Seadoo 717 oil injection bypass. Emissions on the test bed are exceeding the factory 787.

Seadoo 717 oil injection bypass It comes with the billet plate and mounting bolts (if needed) to cover the hole in the flywheel where you removed the oil pump and rubber cover/covers for the nipples where you removed the oil lines from on your engine. oil injection bypass rjquinn; Mar 6, 2024; 2-Stroke Sea-Doo PWC Forum How to Bypass Oil Injection on a Jet Ski 1. I have a 2001 gti Dec 15, 2009 · Re: seadoo enigine full of 2 stroke oil after sitting. Should work on all Sea Doo 787 and 947 Carb engines (if you need for 947 DI the pn is OSD1619). Sep 10, 2008 · Easiest way to block off with rotary protection is just to remove the oil pump, take out oil pump shaft and put oil pump back on. Jun 29, 2008 · I would like to do away with the oil injection on my 94 gtx 657. I did a by pass on the oil injection and run 40:1 premix. Includes Approx 12" of OEM 414413800 Injection Line Jun 5, 2020 · Marine engine extended life formula. While breaking the unit in today I kept getting the low oil indicator on my gauge. Maptuner Tuning Devices. premix your fuel 2. May 15, 2012 · I finally got around to bypassing the oil injection today. I know I have to drain all the oil out of the tank. Mar 18, 2011 · On the tank bottom also is a small oil line that goes to an oil filter, then to the oil injection pump that mechanically mixes the precise amount per the RPM thru two 3/32" oil lines, one to each cylinder gas-air rotary valve lubrication nipples that introduces the pressured oil into the lower cylinder cases to lubricate the crank bearings Dec 28, 2010 · It is the 94 xp with the 657x motor but the oil injection line has come undone and and My friend who works at a boat shop said that it would probably be smart and wise to get rid of the oil injection and just go streight to premix incase the oil injection fails and it would be easier to fix. Unit runs awesome. SeaDoo's require API-TC rated oil. Follow the oil injection cable from the pump to the carb bracket. Thi I'm concerned my oil injection system is not getting into the system if there's oil in the bilge. 02 gti with oil bypass . anyway i think ill just block off the oil pump before i run it Nov 19, 2012 · Hey, just got me a 96 seadoo GTI for a good deal. Remove the airbox rubber flaps to get to it. Sub-Section 03 (OIL INJECTION PUMP) OIL INJECTION PUMP 717 Engines Twin Jun 10, 2022 · In this video I show how to add back the missing oil injection system and also how to test it. Mercury Powered SeaDoo Sport Boats . Feb 10, 2023 · 2-Stroke Sea-Doo PWC Forum And if you do bypass the oil injection you still have to keep an oil supply to the rotary gear. 1. Jun 25, 2015 · The other way dump the oil pump and little lines and premix all the time. May 7, 2011 · I just purchased a 95 GTX 717 engine - The previous owner had blocked off the oil injection and said just to pre-mix the fuel. Sea Doo Racing Manual Pg87 Carburetor Engines Seadoo Oil Injection Check Valve sebvan de April 28th, 2018 - seadoo oil injection check valve manual mj. Mineral oil or a synthetic blend is fine for a 717. A friend has a HX thats premix with looped lines and kinda leaky crank seals so we have to keep a check on the oil in the lines. Just put a new motor in my boat and have been on the fence on whether to leave it connected or mix the oil and gas myself and remove it. k. It looks like they may have been painted over. Keep a little oil in your injection tank so the rotary still gets a little oil. New posts. New Personal Watercraft Oil Injection Block Off Kit. mikidymac. Item Details Removed from a 1996 Sea-Doo GTI 717 Three Seater PWC Item Condition and Notes: Good Condition Fresh Water Part Please Inspect Pictures for condition Part Numbers Included 270000211 Injection Cable Yours should look like this one. I plugged the line to the injection pump but still have the oil bath lines hooked up. This is not what I foundit looks like I may have to remove the oil pump flange #290 810 781 to get to the plastic gear and nut. Bleeding CAUTION: Oil injection system must be bled and adjustment checked before operating en-gine. JetSkiPlusLLC (44499) 99. Mar 31, 2010 · Post 2 can remove the air from the oil tank to the injection pump, and I recccomend you replace the two small oil lines from the pump that go to each cylinder at the Rotary Valve Cover, as these can become brittle, leak & break, and go bad after 2-3 years, and should be changed out as preventive mantenance. The only possible scenario is if your crank or rotary valve shaft seals are completely gone the oil could go from the oil tank into the crankcase then into the cylinders and out the exhaust but if this was the case you would have so much oil trying to be burned it would Sea-Doo 787 800 RFI Fuel Injector 270600095 GTX GSX 270600017. Is this correct? I have noticed alot of smoking with this mixture and not alot of power. RIVA Oil Injection Block-off Kit, Sea-Doo 580/650/720. My question: Can these lines be changed on a 717 with the engine in place? May 15, 2012 · I edited your post. Remove the oil pump cable from the throttle and you're done. RS83-9504. RIVA Racing. Remove oil line going to the oil pump. oil feed how it works? it is a real common issue with that type of rotax engine,, the center of the engine between the cylinders is full of oil to lube the rotary valve shaft and bearings,, if the crank seals or the rotary valve seals leak just a little,, over time the engine will do what yours did,, you can remove the plugs and crank out The 2-seater Sea-Doo GS 720 (a. I dont know if the 717 is the same as the 787 but on my 3D that runs postmix there is a large transparent hose (half inch ID) that runs from the oil Jun 9, 2020 · Sea-Doo PWC. This entry-level 2-stroke Sea-Doo shared its platform with the GSX line, but it came without any trim or gauges. If you see this oil at your local Walmart in a silvery grayish bottle, and it says both "PWC" and "FULL SYNTHETIC" on it, it's the exact same oil as the black bottle contains. I am scared and I will admit it. SP boat pdf manual download. Loki2018 Member. Please ask if you are unsure if this part will work for you. Protect your Sea-Doo GTI / GTI LE 720 in any driving condition with our specially formulated motor oils. Ensure oil injection reservoir is sufficiently filled. From what I have looked up, the oil injectors seem to go on the 95 xp's often. I took the oil tank out, the sending unit and all of the hoses. Was the Sea-Doo GTS 720 a 2-Stroke Ski? Yes, the Sea-Doo GTS 720 utilized a 2-stroke twin engine. Subsection 02 (OIL INJECTION PUMP) CAUTION: Proper oil injection pump adjust-ment is very important. 1998 GTX LTD oil injection plate kit ATheo04; Jul 7, 2024; 2-Stroke Sea-Doo The 1997-2000 Sea-Doo GTS 720 utilized a 12-gallon fuel tank. Question, can i siphon the majority out of the oil tank reservior and add what you would reccomend? Question, do i need to drain the lines,oil tank, rotary chamber,injection pump and bleed? Question, what BRP oil would you reccomend? Page 174 Section 04 ENGINE (2-STROKE) Subsection 05 (BOTTOM END) 947 DI Engines Add 40 mL (1. Jun 25, 2019 · Seadoo 787 rfi oil injection bypass. you can always switch bac Sep 25, 2015 · On the 717 at least, you need to A) keep the oil tank connected to keep a constant supply to the rotary valve or B) create a closed loop system from the return looped into the supply with something like a T with a cap on it to add/remove/flush the RV oil. the cable came off the oil ,pump lever by accident. ) The oil appears to be leaking from the small hole at the bottom of the rotary valve cover and subsequently dripping down onto the oil inlet port on the side of the engine block. Our oil injection block off kit allows you to easily convert your watercraft from oil injected to premix fuel. If you have a pump you can suck it out or blow it out the plugs, once it fires up and gets running it will burn out the excess, just keep an eye on the tank level, and if you come to a locked up motor pull the plugs and turn it over by hand and I'll bet you find oil in the cylinders. Sale Jun 30, 2009 · Re: Oil injection pump adjustment 2000 Sea Doo Service manual page 07-03-5 is a good opicture of the alignment of the 787 RFI oil pump, As this oil pump is very similiar to the 947 oil pumps, it gives you a very good idea of where to look for alignment marks on the oil pump and oil pump drum. Jul 14, 2013 · I would be more worried about the rv valve seal or case leaking the oil and going dry and you smoking the lower end because there is no more oil supply with your bypass kit. The oil system works now, and I want to change the lines before I have issues. Watch the oil lines as you do this; I have found a LOT of 580-720s with bad one way valves. fm SH) Nov 8, 2006 · Re: 03 717 oil in cylinders after a week or so Appreciate the response. R. Thread starter buckeye_paul; Start date Jun 11, 2024 · 2001 gs 717 I think that I am missing something, the piece that goes inside the engine mount guide, for cable oil injection See pic from Manuel, its on right for mount, my cable won't stay in guide with out that part Aug 10, 2010 · Ensure oil injection reservoir is sufficiently filled. This is my first seadoo and unknowingly to me I didn't know (and apparently he didn't either) that you had to leave the oil lines hooked up to the RV. 1997 SEA-DOO GTI OIL INJECTION SYSTEM (GTI) pcreson; May 20, 2024; 2-Stroke Sea-Doo PWC Forum; Replies 12 Views 714. 71 Regular Price $14. 1996 Sea Doo SPX 5877 Oil Injection Pump SPX. Jul 16, 2020 · put 3/4quart of injection oil into a full tank of gas stay under 3/4ths throttle for entire tank of gas second tank doesnt need added oil but dont WOT for more than 10-15 seconds at a time Feb 12, 2020 · Not a lot on the forum on the oil injection removal (for my model) except when it comes to switching to premix. Emissions on the test bed are exceeding the factory 787 Sep 9, 2008 · Easiest way to block off the oil pump is to just remove the oil pump, take out the oil pump shaft, put oil pump back on and leave everything else connected. I left the tanks in place and plugged the hoses. 1997 SeaDoo. Those small lines from the pump to the rotary valve case is how the oil enters. We're evaluating TBI & DI concepts. Apr 17, 2018 · So I don't live near anywhere that sells seadoo injection oil, and I can't seem to find any API tc low ash oil on any stores websites near me. You can just see a bit of the end loop at the end of the red arrow. Stay out of the mechanic's shop and on the water thanks to the superior quality of the XPS 2T Racing Synthetic Oil. Oct 18, 2011 · Theres only a small amount of oil in there, just for the rotary shaft in the centre, the crank is lubed by the oil in the air/oil/fuel mix not like a 4 stroke that has a sump full of oil below. Thread starter Loki2018; Start date Jun 25, 2019; Status Not open for further replies. 4% positive; Seller's other items Seller's other items; Contact Jul 11, 2013 · I was shocked but did not want to run it until I drain all the gas and at that point would like to do the bypass. Basically Seadoo didn't make, or even Aug 13, 2019 · 99 gti 717. Seems like the oil injector is not working properly. Seadoo rotary valve cover with oil pump(February 20th, 2015) 1995 Gtx Prices 1994 1993 96 587 720 717 Xp Gts Spx 657 Seadoo Crankshaft Seal Spi(October 1st, 2014) Gtx 657 Gts Steering Cable 271000436 Gt 1994-2000 Seadoo 717 Steering cable from a 1997 GTS. Sold Out Sea-Doo 587 657/657X 717/720 GTX XP GSX GS GTI Oil Injection Block Off Plate. Anyway only the 580,650 and 720 had a gear anyway. These 717, 718, 720 motors are sensitive and need the proper oil. M. I also completely rebuilt the fuel and oil system, including replacing grey fuel lines with mpi grade fuel injection (black lines), all filters inline, rebuilt carbs with osd return to oem kit, and rebuilt the fuel baffle that had a falied float. I hooked the cable back to lever and worked fine Jun 4, 2019 · Already have the 3ft worth of 3/32 tygon lines Figured I want 0 chance of this "gel" coming into my injection system ruining a good motor. Some oils just don't mix and congeal. You can tell which way the arm would go since you will fell tension on the arm from the spring. May 31, 2024. But if you premix, leave the tank and plumb it into the rotary chamber. 40:1 16oz per 5 gals May 21, 2024 · Find many great new & used options and get the best deals for 1996-2005 Sea-Doo GS 717/720 HX OEM Oil Injection Pump 290996725 at the best online prices at eBay! Free shipping for many products! May 12, 2003 · Rotax has historically had two different oils that were approved for different engines-- their "regular" oil [for the 657 and 717 series engines], and their "synthetic" oil [for the 787 and 947 series engines]. I think it used to have the 717 engine in it but somebody put in a new bombardier rotax 650 engine in it. 9779127 Apr 8, 2015 · I've run 15 year old sea-doo oil pumps, and they work just fine. Its a personal choice, I choose to waste some oil and never have to worry about oil starvation. Jul 15, 2007 · Remove the oil injection pump and cable. Jul 25, 2024 · SeaDoo Oil Injection Block Off Kit 717 720 HX SP SPX GTS GTI GTX GS GSI XP. Fill the crankcase down that tube with normal seadoo oil until it comes out of the fitting on the exhaust side of the crankcase. 1800 engine rebuild questions and oil injection have 717's in it (also Search in titles only Search in Sea Doo 2 Stroke Performance only. Could the Sea-Doo GTS 720 Tow a Skier or a Wakeboarder? BOMBARDIER Formula XP-S DI Synthetic Injection Oil BOMBARDIER-ROTAX Injection Oil Sea-Doo Synthetic Grease Sea-Doo LKTM Printed in Canada (smo2001-003a. Mix your gas 40:1 and take off. 3. This is a oil injection block off plate for all 587/657/717 twin Seadoo engines will replace the potentially faulty oil pump to run mix fuel. Catalog; Apr 10, 2018 · Offered in this sale is our OSD kit which includes OSD oil line and special OSD crimp clamps (single ear - easy to crimp w wire cutters). Feb 16, 2023 Oil Injection Block-Off Kits. Includes Approx 12" of OEM 414413800 Injection Line Dec 3, 2011 · Pour a capful of 2stroke oil down the carbs and start it up; then open up the oil pump by hand to fill the lines fast. 5) You must leave the oil tank in the hull, and hooked to the center section of the engine. Install a dry rag below oil injection pump. Leave all oil lines hooked up and keep a little oil in the injection tank. Instead of cutting wires to bypass the low oil sensor, I took a piece of rubber hose and split it lengthwise then I zip tied it around the stem of the Apr 28, 2009 · Aint an expert, but have always dumped the oil injection, just because. Replaces the injection hoses on the models listed below too (make sure to measure your lines before purchase). Oil injection: Lubrication - oil type: Re: 951 oil pump bypass Buy the 10 dollar block off, remove the pump and drive and cap off the nipples at the manifold ditch the tank and be done with it. then you know that you have filled it right up. 2-Stroke Sea-Doo PWC Forum . The factory oil systems are great, I premix on my skiI dont have good luck, and I will be the guy that it fails on going 50mph and eats my 951 instantly. Members. AMSOIL transmission fluids offer the best protection for your Sea-Doo GTI 720, even in the most severe driving conditions. He stated he pre-mixes to the ratio of 40:1. Oil Injection- If you ask 10 people you will 10 different answers. ill prolly get some new ones the old ones look pretty bad. I was just wondering if there was another way to verify that it was properly adjusted. I’ve never had a seadoo that I ran pre mix in but from what I read most people will keep the oil tank for the purpose of feeding the rotary valve that way you still have somewhere to run the vent which runs from beneath the exhaust manifold to the top of . If you want to bypass the oil injection system on your jet ski, it’s highly recommended to read its service manual. Looks like a major undertaking and expense to repair. Ensures maximum protection against corrosion and wear by keeping engine parts lubricated and clean. at Walmart. Login or Sign Up 657 oil injection removal, crank oil bath 02-23-2001, 12:41 PM. First off when I go to ride my ski the first thing I do is clear the cylinders to make sure there is no oil. 35 oz) of Sea-Doo synthetic jet pump oil (P/N 293 600 011) or standard gear oil through crankcase ventilation nipple. It is not possible to pre-mix a fuel injected ski, as the inject Sea doo oil pump delete , ready for premix,sea doo repair, jet ski repair,oil pump delete on jet ski,jet ski restoring, sea doo,no cost oil pump delete, how People are afraid that their Oil pump or injection system will fail however it's NOT a common issue in just about any 2 stroke machine I've ever ran. Sea-Doo 325 ECU. I have lots of questions but for my first task, I want to accomplish removing the oil injectionits all jacked up. Oct 25, 2014 · Hi all can anyone tell me the steps to bypass the oil injection system on my sea doo gtx limited 1998 so I can go pre mix the oil throttle cable holder broke today Feb 4, 2014 · Once the oil on the mag side was pushed into the engine, it was then pushing in the trapped air in the line & the oil from the tank was moving at the same rate & would have been to the engine in probably another 12-24 hours? The oil was moving about a half inch per hour on one valve & 1/4" over three hour on the other. I was a very easy conversion and I got the parts for $18 shipped. 00 gal. Sep 23, 2009 · well i checked compression and thank god its good, its like 145 in both cylinders so i checked the spark plugs and put a new battery in ( the old one was so dead it wouldnt even charge anymore) i cleaned the spark plugs too. and now, with these last 2-boats i got, left the injection on, and DAMN, if I didnt piss money away. May 25, 2015 · The oil in the tank is for 2 things, one is the oil injection system and the second is the lube the rotary valve shaft drive gear. Adjust the cable and re-tighten the nut. Bleed screw 787 RFI ENGINE 1. Advanced Search This is a oil injection block off plate for all 1100/1200 triple Yamaha engines will replace the potentially faulty oil pump to run mix fuel. View and Download Sea-doo SP shop manual online. Those sections indicated that you just remove the 2 allen bolts and it slides right out. Includes Approx 12" of OEM 414413800 Injection Line XPS Synthetic blend engine oil is designed for all fuel injection, carbureted, oil injection or premix 2-stroke personal watercraft. Should the hose also connect to the oil tank? Should I put a tee in the hose and attach to the oil tank? Oct 21, 2008 · Sea poo, One way to be sure that it is injecting is to cut the line between the injector pump, and the intake manifold (or wherever yours hooks on) and (with pre mix in it) run it on the trailer, with deep enough water to NOT suck up trash, and manually turn the injector pump, and watch the increase in oil. connect a clear tube from the bottom outlet coming from the middle part of the crankcase. Mar 6, 2024 · If the GTI has the 717 engine you're gonna need to remove the rotary valve cover and remove the oil pump. Oil injection bypass Oil injection bypass. Oil injections the oil get mixed right before it goes in to the engine. Crankcase ventilation nipple Add approximately 10 mL (. Search. They have to install a block off cover plate ($10). For a while they even had a specific oil for the "DI" direct injection engines. Just wanted to make sure that i got one solved before starting the other. May 28, 2019 · As you can see in the picture, the non-lever end loop of the return spring has sprung off of whatever it is supposed to be maintaining tension against. My reason for the 787 RFI (unlike carbureted models) if you remove the oil injection pump there will be no lubrication for the rotary valve that's spinning under the intake cover that the oil Jun 5, 2021 · I just put a rebuilt engine in my 97 gsi (717). I was wondering can i take the two little lines off my rotary valve cover or the intake,I cant really tell where they go, and just plumb them back to the oil tank. So 1/2 tank total. Hi! Just joined, bought my first Jet Ski 1998 sea doo bombardier gts 717 1) do people delete the oil injection system, if so what’s the proper way to do Oct 30, 2007 · Re: Seadoo Oil Injection to remove the pump on your engine you must pull the intake manifold and remove the drive gear, add a block off plate where the pump was and hook the two oil nipples together with a piece of the oil hose to prevent air from being pulled in,, you may also need to add some tension to the carb return spring as the oil pump spring is part of the return tension for the Gravity fed line oils the rotary gear on the seadoo 717 engine and even if it’s converted to premix needs oil in that tank with clear oil lines to see that it’s still flowing. I got back and checked the oil level and it didn't move. Sep 26, 2017 · Buy Sea-Doo/Ski-Doo XPS 2 Stroke Synthetic Oil Gallon 779127: Motor Oils - Amazon. The man I bought it from told me he had just converted it from oil injection to premix. 4. Jul 30, 2023 · You can run pre mix but you do have to keep the oil line that goes to the rotary valve cavity as that cavity is filled with injection oil. Jul 20, 2011 · Do not use TC-W3 oil. It feeds the rotary valve gears. Aug 7, 2014 · Re: 951 oil pump bypass directions I always run oil pumps on the 951s as they are reliable and are a variable rate pump. Bleed screw Keep bleeding until all air has escaped from line. Forums. I do have an empty oil tank in my ski. 3 oz) of injection oil in bottom of crankcase for each cylinder. Any delay in the opening of pump can result in serious engine damage. You just need to bleed the new injection lines, which just takes starting the ski and holding the pump arm fully open until the new lines fill with oil. Tighten bleed screw. Buy OEM Parts for Sea-Doo Personal Watercraft 1997 Oil Injection System, Oil Pump (717) Diagram Sea-Doo SP 5879 Oil Injection System, Oil Pump (717) Diagram. The oil line that has the oil filter (#20) goes to the oil pump. K. That was your hull number. Loosen the jam nut at the bracket. A hose now goes from the rotary valve to the other side of the engine by the exhaust. 5 weeks later nothing so I decided to try it. It’s essential for you to study and understand how oil injection works on your jet ski, as the design of the systems vary depending on the model. Resurrecting a Seadoo 97. Thanks in advance Apr 25, 2018 · Leaking seals sitting for that long will deff fill it up but some people's fills up in a week or less. Pre-mix your fuel 40:1. How do you prime the new lines? I plan on draining the whole oil injection tank due to the previous owner using the synthetic oil. it will save you money and headache . Loosen bleed screw to allow oil to flow. You must use 10x, seriously, more oil than just leav'n the injection on Jun 18, 2020 · Looking to get input on who continues to use the oil injection and who has deleted it. I want to change the oil lines and have a few questions that I could not find answers to on the other threads. If you do the bypass then you are at whatever ratio you mix it throughout the whole RPM range. Fits all gt, GTS from, all TX to 1995 . com FREE DELIVERY possible on eligible purchases Jan 9, 2014 · This site contains eBay affiliate links for which Sea-Doo Forum may be compensated. I want to delete the oil injection and I see where several have installed a kit on this forum but do not know where to order. 8 GPH. Initial low speed adjustment is 1 turn out. What is the next step? Should I just pre-mix into the gas tank to ensure a lubed ride? Any help would be This oil can withstand extreme operating temperatures, high RPM and heavy loads to deliver competition-level engine protection. I see a lot of references to the inner crank seals and the oil problems. You will still need to leave the oil tank in place and full of oil though, because the rotary valve is gravity fed from that tank. Kit Includes: 1 Plate Aug 9, 2021 · I just purchased a 2000 SeaDoo GTX RFI The motor had good compression and everything was good when I got it. Jun 3, 2017 Winterizing a 95 XP 717 XP958080; Sep 23, 2024; 2-Stroke Sea-Doo Oct 4, 2012 · I had a new SBT engine install and the fellow who installed it, by pass the oil injection system. You need to leave it about 1/4 filled. Seadoo 587/657/717 Shop online for OEM Oil Injection System, Oil Pump (717) parts that fit your 1997 Sea-Doo SP, 5879, search all our OEM Parts or call at 269-385-1540 Shop online for OEM Oil Injection Pump And Rotary Valve 717 parts that fit your 1996 Sea-Doo GTI, 5865, search all our OEM Parts or call at 866-829-6884 Mar 31, 2019 · 2. How Much Fuel Did a 1997-2000 Sea-Doo GTS 720 Use? The fuel consumption of the 1997-2000 Sea-Doo GTS 720 was about 8. Ran it on a full tank of gas. Sea-Doo XPS 2-Stroke Full Synthetic Oil - 1 US Gallon. Main thing is to keep rotary lubed. Would this let me go premix or is there more I would have to do? Jun 3, 2020 · If all you did was replace the small 3/32 lines and not the supply line to the pump, you really shouldn't have to bleed the pump. (akin to the VIN of your car) I need the SN off of the engine. I'm just trying to The exact same oil (same code number on bottle) is starting to pop up in Walmart stores in the same silver packaging that the other QuickSilver oils use. 81 in3) The Sea-Doo SP 720 was an entry-level 2-seater Sea-Doo powered by a Rotax 717 engine. Pulled everything off and replaced last night Sounds strong on the trailer but there is a linkage on the back carb (rearend) that has Sep 23, 2011 · Did you clean the oil system out of all the old oil before adding the seadoo oil? You may be to blame for your engine going for the reasons Lou stated. Shop online for OEM Oil Injection System, Oil Pump (717) parts that fit your 1997 Sea-Doo SP, 5879, search all our OEM Parts or call at 866-829-6884 Sep 4, 2018 · simple way to How To Bypass 2 stroke jetski oil injector pump and Go Premix on your machine. 1996 Sea-Doo GTI 720 Transmission Fluid. edu 1 / 8 May 5, 2018 · 2001 GTI - model 5647/5657, and any of the other 717s using as single BN-40i-38: main jet is 167. Most common failure is either oil injection bypass rjquinn; Mar 6, 2024; 2-Stroke Sea-Doo PWC Jan 29, 2006 · I am in the process of replacing my 717 motor ,with a SBC 717 motor, in a 1997 GTI. ( its the one with the filter on it White round filter) There will be two big oil lines. 95. It ran great until last run. Whether it’s extreme temperatures, long commutes, towing, hauling, the added stress of a turbocharger or you’re simply extending the time between oil changes, our motor oils will keep your 2004 Sea-Doo GTI / GTI LE 720 protected. Please send model and serial number. 1) Pull the pump, and the little plastic drive shaft out of the mag cover. Nov 20, 2024 · Premix Made Man. 717 ENGINE 1. as long as it has an API-TC rating. Aug 4, 2008 · This site contains eBay affiliate links for which Sea-Doo Forum may be compensated. It had about a 1/4 of tank oil of the Valvoline and I added another 1/4 tank of Pennzoil. Jun 25, 2019 #1 Dec 19, 2007 · To do away with the oil injection pump would leave the air compressor without lubrication and it would surely fail and probably cause crankcase damage. a. Jun 3, 2017 · Seadoo has the most reliable oil injection in the industry. Shop online for OEM Oil Injection Pump And Rotary Valve 717 parts that fit your 1996 Sea-Doo GTI, 5866, search all our OEM Parts or call at 866-829-6884 Shop online for OEM Oil Injection Pump And Rotary Valve 717 parts that fit your 1996 Sea-Doo GTI, 5866, search all our OEM Parts or call at 754-224-4237 Should work on all Sea Doo 587 / 657 / 717 engines. Sea-Doo Boats. At idle they go out to 200:1 and at full tilt deliver close to 30:1 You always use less oil compared to premix and dont oil up when idling i would use it as all it takes is to hook up the main line again and bleed it Jan 13, 2024 · oil injection bypass Jump to Latest 486 views 2 replies 3 participants last post by yellowjacket Jan 14, 2024 Apr 8, 2011 · I bought a 96 Seadoo spx and had no throttle in the water, took it to a shop to rebuild carbs suppose to be $500. . It's just hanging loose and doesn't return the lever to resting position. Interesting about the crank issues and have not heard anything from Seadoo about a recall fix especially with low time on machines. They also have the full synthetic for $37. Sep 3, 2021 · On a seadoo the oil injection pump injects oil into the intake manifold, this mixes with the fuel and air mixture this lubricates the rotary valve and then the crankshaft and finally the pistons. Jul 17, 2012 · Update Ok today I purchased new spark plugs, removed the pop off springs that came with the carb kits and reinstalled the old oem springs, and reset the low jet fuel/air mixture screws clockwise until resistance was met the backed them off 1 1/2 turns started it up after priming the fuel system (Hard Start btw) and got her to fire up, adjusted the idle screw until i got the best idle out of Nov 10, 2014 · Well, I'm going to let the cat out of the bag. The Quicksilver PWC oil is also fine as it is JASO which exceeds API/TC. Always refer to your owner's manual for indications on proper maintenance of your Sea-Doo vehicle. Jul 28, 2018 · About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Seadoo oil injection adjustment Mar 19, 2015 · Re: to remove oil injection or leave it -- 717 HX Leave it. I had to rotate the oil pump lever 1 turn around and it put pressure back on the spring. Sep 11, 2022 · I had the same problem on a gts after I removed the carb for rebuild, I thought the spring was broke. I am using the the Quicksilver oil to mix with. Sea-Doo Injection Oil: Number of cylinders: 2: Displacement: 718 cm3 (43. It is not possible to pre-mix a fuel injected ski, as the injectors will clog. I have the 210 motor. Block off kits are ONLY for carbureted applications. Includes One (1) Foot of OSD Injection Line (Replaces 414413800) Offered in this sale is our OSD kit which includes OEM oil line and OEM crimp clamps (2 ear - easy to crimp w wire cutters). Should work on all Sea Doo 587 / 657 / 717 engines. Thread starter Check C; Start date Jun 8, 2020; Status Not open for 1997 Sea-Doo GTI 720 Transmission Fluid. 3) Plug the nipples in the manifold, and the one on the oil tank that fed the pump. I Jul 16, 2012 · Here it goes, I rode my 95 xp for about 2 hours. Oct 2, 2010 · There are two oil lines that still need to run to the engine, the one that comes from the top of the oil tank and runs by the exhaust is down below the two cylinders. Started bogging a lil bit. I've assembled an R&D team to develop a retrofit FI system for the 587, 717, & 787. Oil injection cable Sea Doo Forum. I've had a lot of issues with this ski but breakdown is compression good, carb settings good, spark is good, oil pump is set correctly, and no exhaust leaks. Fresh water. I personally use Quicksilver PWC, API-TC oil, I only found out recently its a synthetic blend, its about 26. I believe this one lubricates the gears for the rotary valve. The other line connects to the engine and provides the oil to the rotary valve drive gears (one on the crankshaft the other on the rotary shaft). Fits: Sea-Doo 587, 657, 657X, 717 Yamaha 800, 1100, 1200(all)Kawasaki 900, 1100Polaris (all)Tigershark 900, 1000. Make sure no air bubbles remain in oil supply line. Also would like to service the pump this weekend and was wondering if there is a post on how to do that as May 16, 2017 · Now, for the oil injection lines. Fits: Sea-Doo 787, 951, Tigershark 640, 770. GS 717) was a basic version of the high-performance GSX 800 and GSX Limited. 2T PWC Synethectic blend provides low smoke, easy cold starting. Read the Service Manual. Includes One (1) Foot of OSD Injection Line (Replaces 414413800) The 1997 Sea-Doo GSI 720 (a. The project goals are to keep the retrofit cost below/around $1k. LawnDart Active Member. Special Price $12. I need 5/16 Apr 19, 2022 · Just finished a top end rebuild of my 717 and replaced rotary valve and cover. 5 GTX Limited aka the Gray Ghost. Much more likely that this will happen vs the cable snapping or pump failing. I use on all 4 Seadoos. There is a second line from the oil tank that floods the center cavity in the crankcase that is sealed and provides oil to the rotary shaft. I cannot find the alignment marks for oil injection pump. Really any oil is O. Also your oil injection system delivers a variable ratio determined by the RPM the engine is running. Then I ride for Jul 18, 2019 · If you must remove the oil injection, which is not recommended, you will need to remove the oil pump and put a block off plate in its place. Jul 22, 2021 · Thanks for the reply mikidymac, The oil doesn’t appear to be leaking out of the actual engine (block, rotary valve shaft seal, etc. They are at the end of the arrow in the picture. Aug 21, 2020 · These are my notes on the '95 SeaDoo XP that I removed pump from Oil Injection Pump To disable the pump on your engine you must pull the intake manifold & remove the drive gear, If using oil pump as block off plate, then hook the two oil nipples together with a piece of the oil hose to prevent air from being pulled in Jul 30, 2016 · As others have said if everything is connected correctly there is no direct connection from the oil tank to the exhaust. Using a properly formulated transmission fluid for your Sea-Doo GTI 720 can protect your vehicle from costly problems down the road. Jul 6, 2016 · Your gas would only have color if something has been added to the gas. I am installing my rebuilt carburator on my 2000 seadoo GS 717. May 15, 2012 · That is all I did, however my boat has gradually started smoking more and more through the summer but I don't think it's related to the bypass. Registered members Current visitors. If you could please leave a reply on if you still use it or pulled it off I would appreciate it. Aug 26, 2012 · 1997 SEA-DOO GTI OIL INJECTION SYSTEM (GTI) pcreson; Views 692. brand. Jul 29, 2021 · Yes, Lucas is fine. SKU. I decided to do the fuel system first, then the oil. Nov 28, 2008 · If you must remove the oil injection system: 1. Sea Sep 11, 2016 · Okay, be sure to check and clean those tiny passages called bypass ports in this drawing, that entire low speed circuit needs to be cleaned and good luck b/c those holes are precision drilled to a specific diameter, the passage tends to clog with junk and the aluminum corrodes a bit which of course causes the bypass holes to become smaller and more restrictive. Jul 29, 2009 · Bought seadoo use and am fairly sure previous owner used a BRP oil but do not know which. 5, pilot jet is 75. Why Choose Oil Injection on Rotax Aircraft Engines Rotax. BruceXP116 Member. Fits the Jul 24, 2017 · Thank you for looking. Bleed screw 947 ENGINES 1. On the earlier 951 models, there is a bracket on the magneto carb that holds two cables. unc. Do a quick search on converting the ski to premix as it’s likely perfectly fine as is but, might need the oil tank topped off for gravity feeding a gear or Feb 23, 2001 · Post any Sea-Doo technical questions you need answered here. And, it looks like you were using the wrong oil to begin with (Pennzoil) so your engine was not happy with you already. I got rid of my oil pump on my 95 GTX just because I fried 2 engines and I am on my last warranty and I just can't take the chance. Maptuner. GSI 717) was a more advanced version of the base GS 720, with more features. Electrical. The other one is one of the two that came originally out of the bottom of the oil tank. I think I have injector or compression issues, the boat doesn't want to start in the water even though the idle is set to 1k rpm. If they are really bad the oil will not reach the motor b/c the pressure in the motor will push air back into the lines. One is the throttle cable and the other is the oil injection cable. The full synthetic is recommended if you have an engine with Rave valves. May 15, 2012 · I have a oil injection bypass also, just had an STB rebuild 717 motor installed and the guy attached the hose from the rotary valve to the exhaust that was full of oil. You still need the tank to oil the RV so either way I would get new lines for that. Or you could leave the oil injection on and save big time on oil. yfdl hvjwkuq xwn cfx inpg hqffkr afhcx nbmx repb uldua