ridzuanm81
New Member
- Joined
- Mar 29, 2024
- Messages
- 1
- Location
- Pasir gudang
Salam and good day all.
My motorcycle HM821, 2013 model. With SC project exhaust. Other, standard.
Problem:
RPM not stable. Going above and below 1100. Running not smooth. Need to play throttle during idling to avoid engine dies. During high speed, exhaust popping. Feels like misfiring. Nothing flash on the dash.
What have been done so far:
1. Change spark plug & air filter, service injector.
Compression good (14)
After 3 months, problem re-occured.
2. Change coil
After 2 months, same problem occured.
Anyone here had similar experience? Pls share.
Thx guys
My motorcycle HM821, 2013 model. With SC project exhaust. Other, standard.
Problem:
RPM not stable. Going above and below 1100. Running not smooth. Need to play throttle during idling to avoid engine dies. During high speed, exhaust popping. Feels like misfiring. Nothing flash on the dash.
What have been done so far:
1. Change spark plug & air filter, service injector.
Compression good (14)
After 3 months, problem re-occured.
2. Change coil
After 2 months, same problem occured.
Anyone here had similar experience? Pls share.
Thx guys
