premix

  1. F

    How to turn off “low oil” warning?

    I finished getting my ski back together and now that I have it running where I want it I can start to worry about small things, so does anyone know how to turn off the low oil light on a 97 gsx? Ive done a premix conversion and have enough oil in the tank for the rotary valve but the warning...
  2. RogerS

    Going Pre-Mix !

    I decide to remove the oil injection pump and go pre-mix... even with all recommendation to keep it . I cant be sure if is mixing the right amount of oil... I tested the pump and I dont think is very efficient... also i felt the spring to be very weak... Also i noticed my piston and sleeve to...
  3. TexasKid

    If I run pre-mix. Can I do away with the Oil pump & tank completely 1998 Seadoo GTS

    If I run pre-mix. Can I do away with the Oil pump & tank completely 1998 Seadoo GTS? I bought used (Jet Ski from Hell, see other posts) I was told I needed to keep oil on the tank. Is this right? I would like to eliminate pump and cables if possible. Thanks, TexasKid
  4. Andrew gti130

    98 xp oil light

    Hey I'm working on a mates 98 xp engine type 947 and just came across something I'm not to sure about. The oil light just came on but it the ski runs pre mix. He bought the ski off a guy that gave him no info about the ski. It still has the oil tank in the front with the sensor still...
  5. benstoker

    Hedging my bets with oil pump

    Hey everyone. Finally go my 98 SPX up and running today and I need a last bit of advice before I take it out on the water. I'm 99% sure that there's no issues with the oil pump but to hedge my bet on that I'd like to add some oil to the first tank of gas I run through it then check the oil level...
  6. WaveShredder9110

    97 Challenger 787 , new engine w/premix but no smoke on start-up, Wasup????

    Replaced the motor in my boat 97 Challenger ,(Removed the oil inj. sys) now running premix synthetic X-ps , 40:1 , so thats 16 oz. of oil to 5 gals of gas right? Starts up , but not getting any smoke , ??? Seems to run ok , but again thinking it should smoke like a train. Thoughts? Thanks
  7. WaveShredder9110

    Another oily question " Premixing 787 97 Challenger" Mineral and Synthetic " ???

    I know , another premix question , But I removed my oil pump and went with the block-off kit. I know the pros and cons to it. My question is if I run Seadoo X-PS full synthetic premixed in my gas , can I run the "Normal non-synthetic mineral oil to the rotary valve oil bath without issues...
  8. 9

    Carb Rebuild?

    Got home today and tested in compression and it was still at 120 on both cylinders and that's with open throttle but the ski started right up with new plugs and new gas (mixed 40:1) and the ski ran fine in the driveway on the hose... once I took it to the lake and put a load on the ski I could...
  9. 9

    97 GTS Problems

    I have a SeaDoo 97 GTS with a 717 engine that has been converted to premix and I have had to take the cylinders off cause of a couple of bolts breaking from the exhaust manifold. Before removing the cylinders my compression was 145 front and 148 back, now since reinstalling the cylinders the...
  10. 9

    1995 XP oil injector problems

    Here it goes, I rode my 95 xp for about 2 hours. I got back and checked the oil level and it didn't move. Seems like the oil injector is not working properly. From what I have looked up, the oil injectors seem to go on the 95 xp's often. What is the next step? Should I just pre-mix into the gas...
  11. 9

    1995 XP - Not taking in OIl? Switch to premix?

    Hi I just noticed that my 1995 xp didn't burn any oil after a long 2 hour ride. My guess is that the oil injection system is probably shot. If there is no oil going in should I just pre-mix my oil gas and put it into the gas tank? If so what should the ratio be on the 717 engine? Any help...
  12. A

    bogging-- rich?? (I think) (also slow)

    Ok, so I took my 97 gti out today. It ran good all day. It is slow (35mph). But otherwise dependable. Started flawless and idled flawless everytime. At the end of the day it started bogging on acceleration. I think it is an issue of too much oil. (pump blocked off, runs premix)(I did put more...
  13. 9

    Converted to Premix

    For starters I have a 717 engine with a single carb... and this is in an 97 GTS So I decided to switch to premix this year... I took it to the lake today and it worked ok but there is a little bit of hesitation from idle to half throttle, I have to easy the throttle up in order to get the...
  14. A

    2000 challenger merc 210 carb oil premix anyone?

    Hi everyone, I have tries to find info on going premix on my 2000 challenger 2000 I just bought. Low hours on rebuilt merc m2 jetdrive 210hp carved. Oil injection works at this time. What is best method to convert to premix on this engine? Does the oil pump deliver oil to the engine...
  15. kringdoo

    Injecting vs PreMix in '95 Sportster

    This season my '95 Sportster has started smoking at startup. The longer the duration between use the more smoke. After reading a few threads, I've come to the conclusion that it might be a worn rotary seal or similar. I'm considering draining the oil injection system and just doing a premix...
  16. kringdoo

    Pre Mix vs Injecting in '95 Sportster

    This season my '95 Sportster has started smoking at startup. The longer the duration between use the more smoke. After reading a few threads, I've come to the conclusion that it might be a worn rotary seal or similar. I'm considering draining the oil injection system and just doing a premix...
  17. C

    converting 95 gtx to premix

    i am trying to convert my gtx to premix following kustomkarl's instrictions which are ""Take the injector pumo off...remove the plastic shaft and replace the oil pump. With the shaft removed it won't burn up the pump from lack of lube from the passing oil in the injector. Remove the line going...
  18. shakedown

    what to use for a premix 657x ?

    I just bought a 95 speedster (657x times 2) that has the oil blockoffs installed, I still have the oil (XP-S 2 Stroke Synthetic) going to the crankcase via the oil resivor, What I need to know is (1)whats the best ratio to use, 40:1 or 50:1 ? (2) what can I use for a premix? thats going to be...
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