- Location
- ct
Goes into what feels like limp mode after a few minutes of riding. looked underneath ski and nothing is in the intake grate or impeller. Anyone have similar issues that they resolved?
2018 SuperJet runs like booty
- Thread starter brendanappleby
- Start date
CHRISRACERX
Get Wet
- Location
- Galloway, nj
Is it overheating? Maybe the temp sensor?
- Location
- ct
is it safe to disconnect the temp sensor and maybe see if its faulty? If so how would i do so?
CHRISRACERX
Get Wet
- Location
- Galloway, nj
Yes you can, you must open the e box disconnect it and connect to wires back up to bypass it. Don’t you have warranty? It’s a 2018. Take it to the dealer.
CHRISRACERX
Get Wet
- Location
- Galloway, nj
What are you mixing the fuel at? Type of oil n octane of fuel? Do a compression check also
CHRISRACERX
Get Wet
- Location
- Galloway, nj
Also make sure the choke isn’t getting hung up.
- Location
- ct
93 octane 50:1 full synthetic Formula K2
- Location
- ct
choke is fine
CHRISRACERX
Get Wet
- Location
- Galloway, nj
Ok your good there.
- Location
- ct
no warranty from dealer. If i took it to them, i wouldn't get it back for 2 weeks....
CHRISRACERX
Get Wet
- Location
- Galloway, nj
I would check the plugs n compression next. If they are the original plugs change them. Then if the compression is good n plugs are good I would say it’s the temp sensor. Jet maniac sells the temp sensor delete plug for the ebox. I put one in mine. I did it along with a tidy bilge kit. I ordered mine direct through ocd solutions
CHRISRACERX
Get Wet
- Location
- Galloway, nj
No warranty? Ski comes with a 1 year. 18’s have been out that long?
- Location
- ct
Never was informed of such warranty of 1 year. Bought 2 months ago...
CHRISRACERX
Get Wet
- Location
- Galloway, nj
Inside on the side of the ski is a sticker that has your primary ID number. Yamaha uses this number for its warranty claims. Call the dealer with this number to make sure n they should be able to tell you when the warranty ends.
- Location
- ct
awesome thanks. just hope this is the temp sensor issue...
- Location
- Hermosa Beach, CA
New Superjets have no warranties
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CHRISRACERX
Get Wet
- Location
- Galloway, nj
Yeah I was just looking that up. They did when I worked in the dealership setting but I’ve been out just over 10 years. Guess when they changed there branding to race craft only they get away with it.
- Location
- Hermosa Beach, CA
- Location
- ct
someone mentioned to me that my cooling lines may be clogged. How can i clear them if they're clogged and how hard is it?
- Location
- Hermosa Beach, CA
Backflush through the pisser
Look it up. Super easy
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Look it up. Super easy
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