• This site contains eBay affiliate links for which Sea-Doo Forum may be compensated.

2000 GTX 781cc only firing on 1 cylinder

Status
Not open for further replies.

Gforce

New Member
I have a 2000 Seadoo GTX direct injection 781cc PWC with 94hrs. Last time out it ran fine although a few splutters at low mid revs - fine when more gas given.

Took out today and only fired on one cylinder - idled but no power. Front cylinder firing and is enough to start ski and idle but if lead pulled off front it dies. Removed plug and is a spark on rear but if lead off front ski wont run.

I think I have an RFI engine which may be designed to idle on 1 cyl if a fault elsewhere (eg low battery, fuel pump etc). Engine family is YBCXM.

Only a few hours on new battery and was turning over fine - will charge tonight but don't think its a problem. Any other ideas before I head for the shop??
 
Status
Not open for further replies.
Back
Top