- Posts: 36
- Thank you received: 2
Mikuni BS34 Has Me STUMPED!
- KZ1000P1995
- Topic Author
- Offline
- User
Less
More
25 Oct 2017 10:39 #773711
by KZ1000P1995
Replied by KZ1000P1995 on topic Mikuni BS34 Has Me STUMPED!
Final update: I believe the entire problem was due to adjustment of the pilot jets. Everywhere I read it was 2 -2.5 turns out. Well, when I played with it a bit more I discovered that AT SEA LEVEL, it worked best at about 3.5 turns out for my bike. Once I adjusted the pilot jets it helped tremendously. It's still "cold blooded" and needs some tuning to really idle right, but at least I know it's NOT dirty carbs, bad valves, or ignition. It turned out to be a simple adjustment that kept me from riding for the last 2 years (tears anyone?). Anyway, I hope that my fiasco helps someone else with their bike. Cheers!
Please Log in or Create an account to join the conversation.
- Nessism
- Offline
- Sustaining Member
Less
More
- Posts: 7524
- Thank you received: 2838
25 Oct 2017 13:43 #773720
by Nessism
Replied by Nessism on topic Mikuni BS34 Has Me STUMPED!
Pilot jets are not adjustable. Hopefully you are talking about the pilot screws located on the top front of the carb body.
Please Log in or Create an account to join the conversation.
- GPZ1100_Rider
- Offline
- User
Less
More
- Posts: 80
- Thank you received: 7
25 Oct 2017 14:33 - 25 Oct 2017 14:35 #773723
by GPZ1100_Rider
Replied by GPZ1100_Rider on topic Mikuni BS34 Has Me STUMPED!
After reading this post front to back, I was surprised that no one mentioned ultrasonic cleaning for carb cleaning. Seems like its the cat's meow anymore, for getting the carbs' passage ways cleaned out thoroughly and with confidence.
A check of the fuel levels in the float bowls, and a carb sync wouldn't be a bad idea.
A check of the fuel levels in the float bowls, and a carb sync wouldn't be a bad idea.
Last edit: 25 Oct 2017 14:35 by GPZ1100_Rider.
Please Log in or Create an account to join the conversation.