Front sprocket candidate
Langbiang Gravity RS Racing Steel Front Sprocket 12T
LBG-F-RS-14410-12-MK1 / 12T / 520 chain
Finder
Sprocket fitment authority
Yamaha YZ125 H,J 1981-1982 sprocket fitment
Public LBG sprocket candidates for 520 chain, front 12T and rear 46T guidance. Final compatibility is verified before production or purchase.
Verified application data
- Make
- Yamaha
- CC
- 125
- Model
- YZ125 H,J
- Year
- 81-82
- Front teeth
- 12
- Rear teeth
- 46
- Chain pitch
- 520
- Chain length
- 104
- Model type
- Core
Rear RS Racing Steel
Langbiang Gravity RS Racing Steel Rear Sprocket 46T
LBG-R-RS-24029-46-MK1 / 46T / endurance, mud, torque, and long service life.
Langbiang Gravity RA Racing Aluminium 7075-T6 Rear Sprocket 46T
LBG-R-RA-24029-46-MK1 / 46T / 7075-T6 race-day response and reduced rotating mass.
Langbiang Gravity candidate products
Public LBG SKU candidates support rider service, dealer quoting, cross-reference review, and export-ready Vietnam supply planning.
| Request | LBG SKU | Public name | Position | Series | Series name | Teeth | Material class | Mark | Status |
|---|---|---|---|---|---|---|---|---|---|
| Request this sprocket | LBG-F-RS-14410-12-MK1 | Langbiang Gravity RS Racing Steel Front Sprocket 12T | front | RS | Racing Steel | 12 | racing_steel | MK1 | auto_candidate |
| Request this sprocket | LBG-R-RS-24029-46-MK1 | Langbiang Gravity RS Racing Steel Rear Sprocket 46T | rear | RS | Racing Steel | 46 | racing_steel | MK1 | auto_candidate |
| Request this sprocket | LBG-R-RA-24029-46-MK1 | Langbiang Gravity RA Racing Aluminium 7075-T6 Rear Sprocket 46T | rear | Racing Aluminium 7075-T6 | 46 | racing_aluminium_7075 | MK1 | auto_candidate |
Year: 1981-1982 / model type: Core / chain length: 104