r/jetski • u/thunderth0r • 11d ago
Technical Issue 1995 Waveraider 1100 issue
galleryHey guys,
My 1995 WaveRaider 1100 has a really weird issue.
(Still all original, 74 hours, no oil pump, mix it myself)
Whenever I want to go full throttle from low RPM it bogs down, shuts off and doesn’t move at all. I have to play with my throttle and sometimes add the choke to pick up RPM.
When I go faster then 7 mph this problem disappears and it feels super fast and healthy…
This has been a constant issue since 2023, and then I knew I had a bad cylinder (slightly lower compression).
Last summer, that cylinder (no.3) gave up and the piston split in half.
I completely rebuilt my top end (new cylinder, pistons, piston rings etc.) and was certain the bogging issue was gone.
However, it is still there, exactly the same…
Anyone else had this issue, or can help me fix this?
Thanks in advance!
TL;DR :
Engine bogs at full throttle at low RPM, issue is gone when going above 7 mph. Engine sounds healthy and jetski is still fast and normal.