South West Bikers | Motorcycle Forum

Hi, I am currently putting my daytona back together ready for mot and for it to be road ready when I pass my test. I have got it fired up and it's running great, well that's all well and good until to go to give it a rev and let off the throttle and yet the revs still climb and I have to turn the bike off otherwise it's revving it's guts out. can anyone point me in the right direction and if they have had this problem how did you cure it. All help really appreciated

Do the revs climb when the bars are turned?

Is the throttle pinging back to the shut position after to you Rev it ?

The bike is stationery, as I'm not riding it yet iv just been slowly getting it back together and when I can running the bike up to temp and then turning her off. But I gave her a little rev and it climbed so much in had to turn the bike off. Previous owner has put a power commander on it and I have also noticed the cam sensor is not plugged in and there is no plug for it I think they have cut it out the loom.

Yes sorry forgot to mention too when I let go of the throttle it does ping back and closes the butterflys

The 955i had a problem with the air system, down undebreath the throttle bodies there is a crank breather system, if any of them have a split or similar then will rev up.