2015年9月3日 · there are many things that can cause the spark plug to be wet with fuel such as bad tps sensor or need to be reset if removed, bad coil, tps sensor and air pressure sensor plugs crossed, fuel injector plugs crossed or pto fuel injector and rave solenoid plugs crossed, a bad air pressure sensor, or bad mpem. mpem meaning not putting out enough volts to the coil to fire …

2018年9月20日 · The RFI'S are susceptible to moisture which the fuel injector cleaner help with, and the crank coolant passage is such a bad design that it needs to be flushed absolutely everytime you take it out, no matter what conditions you run it in ( salt, fresh, sandy, etc.) Hope this helps someone out, because most people say the fix is to change the ...

2020年9月24日 · 2003 GTI LE RFI , Found the boot at Sparkplug completely off of the Wire from the coild . Can I buy just a replacement wire or is it Manufactured to be a part of the coil pack. Doesn't seem to want to come off from the coil unless the is a trick

2021年4月20日 · So where is the drain plug on a 1999 Seadoo gtx rfi 787 ? N. NickCawks Active Member. Apr 20, 2021 #5

2021年7月24日 · Guy need some help here I have a 2003 seadoo gti le rfi, its fouling plugs every 15 min I put new plugs in runs fine and then 15min later bogs out again and struggling to start, pull plugs and they are black and slightly wet any help is much appreciated

2007年7月23日 · 2003 GTI le Rfi only starts with 1 plug removed tcbfan; Jun 3, 2024; 2-Stroke Sea-Doo PWC Forum; Replies 4

2019年7月22日 · Hello, New to the forum but I have a 1998 GTX RFI with a 787 RFI SES Premium Reman engine and the Owners manual and Shop Manual Differ on the proper GAP for the NGK BR8ES recommended plugs. The Operators manual states 0.039" whereas the Shop Manual states 0.024-0.031" so I am not sure so I...

2010年7月25日 · The manual for my '05 GTI with the 717 motor says to gap the spark plugs at .018". That is one small gap! What is the result of going with a larger gap than the manual suggests, like .020 to .024" out of the box? I have ran my Seadoo about 20 hours this year on the plugs, and it isn't starting...

2016年8月17日 · I haven't needed to change the front spark plug yet, but have changed the rear plug several times. It starts and runs great for about 30 - 60 minutes and then it drops to 2400 RPM and will only run on the front cylinder until I change the rear plug. Does the 787 RFI have rotary valves and if so, could the rotary valve seals be the problem.

2016年7月11日 · This time just a quick spark plug wire question. This past weekend I was out on the seadoo and after going through some choppy waters, the RPMS just dropped and it started sputtering. When I pulled off the seat, I noticed one of the …