



BLUE LINE
Blue Line Brake Lever (LH, Disc); GY6,139QMB
Description
This OEM left-hand brake lever works with disc brake-equipped 139QMB and GY6 bikes.
Original Parts For Scooters SKU 100-167-BK, 100-167-CHR
Specifications:
- Black, also available in chrome
- Overall length: 7 inches
- Mounting inner diameter: 8mm
- Thickness of mounting surface: 11.75mm
- Packaging may vary from product photos
Compatibility:
139QMB-based 50cc / 80cc engines with the following engine codes:
139QMA | 139QMB | 1P39QMB | 1P39QMA-2 |
YN139QMB | JJ1P39QMB | 139FMA-2 | BD1P39QMB |
BN139QMB | 147QMD | Other QMA models | Other QMB models |
157QMJ-based 125cc / 150cc / 169cc engines with the following engine codes:
157QMJ | 161QMK | 152QMI | 1P61QMK |
YN1P57QMJ | 1P52FMI | 154FMI | JJ157QMJ |
1P57QMJ | BN157QMJ | BN161QMK-A | Other QMJ, QMK, and QMI models |
Don't see your engine listed? If the engine code includes "QM" or "FM", this product is compatible with your vehicle.
About Blue Line: Blue Line offers OEM equivalent replacement parts for on-road scooters. Blue Line parts are a direct-fit replacement when OEM parts are unavailable or overly expensive for your scooter. Since 2018, Blue Line has provided quality parts at great prices.