R
rpickle
Guest
Hi.
Thought I'd post this. Took my bike for a ride Tuesday and it ran bad. Right exhaust pipe was backfiring at idle. Pipes 1 & 2 off of the engine were at about 130 degrees but the other 2 pipes were around 80 degrees. When I got back home, I did a compression check. All within a few pounds of 120. I figured that was OK. I checked spark with a spark checker and all 4 were jumping the gap. So I started to individually stick a plug in the #4 wire. Found 2 of the four wouldn't spark, at all. They weren't fouled either. I don't think I have ever run into multiple bad plugs. Anyway, bought 4 new plugs. Installed this afternoon! Yeee Haaaa! Runs like a champ!
Sorry for being so wordy.
Rick
Thought I'd post this. Took my bike for a ride Tuesday and it ran bad. Right exhaust pipe was backfiring at idle. Pipes 1 & 2 off of the engine were at about 130 degrees but the other 2 pipes were around 80 degrees. When I got back home, I did a compression check. All within a few pounds of 120. I figured that was OK. I checked spark with a spark checker and all 4 were jumping the gap. So I started to individually stick a plug in the #4 wire. Found 2 of the four wouldn't spark, at all. They weren't fouled either. I don't think I have ever run into multiple bad plugs. Anyway, bought 4 new plugs. Installed this afternoon! Yeee Haaaa! Runs like a champ!
Sorry for being so wordy.
Rick