i have a 1996 seadoo challenger 787cc single motor that hits the revlimiter at 4k rpm every time... so far i have disconnected the sensor and ran it just to bypass the sensor and see if it was a bad sensor which it was not. i traced all wired to cdi and everything is good... also off subject but i did check compression and it is also good. please help email me here or text at 5704900751 ....thanks guys