GY6 50cc (139QMB) Left Brake Switch (2 Wire, 11" Leads)
ITEM# TT-27286
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Description
Left Brake Switch for CSC Scooters and 50cc Bikes
This left brake switch is made to suit certain CSC scooters and a range of 50cc 139QMB motorcycles. It works as a drop-in substitute for the factory unit on models such as the CSC go, Bella Classic, Nitro Sport, and Pug. Keeping this part in good condition helps your braking system respond properly. You can find it among the GY6 50cc scooter parts range, where it can be exchanged whenever a replacement is needed.
Build and Fitment Details
The switch comes with an 11-inch lead and a 2-wire connector, so it can be wired in without much effort. Its mounting barrel measures 12mm across, giving it a secure seat. The part is built to OEM specifications, so it's a dependable option for your scooter or bike.
Signs It May Need Replacing
A faulty brake switch can affect how safely your scooter stops. If your brake lights behave oddly or the switch doesn't engage as it should, a new one may be necessary. Checking it regularly can help keep your scooter running as intended.
Specifications
- Connection: 2-wire
- Position: Left brake
- Mounting Barrel Diameter: 12mm
- Fits: CSC go, go MAX, Bella Classic 50, Nitro Sport 50, Pug 50, and 139QMB-based 50cc and 80cc GY6 engines
Fitment
Fits:
- CSC go
- CSC go MAX
- CSC Bella Classic 50
- CSC Nitro Sport 50
- CSC Pug 50
- 139QMB-based 50cc and 80cc engines (engine codes 139QMA, 139QMB, 1P39QMB, 1P39QMA-2, YN139QMB, JJ1P39QMB, 139FMA-2, BD1P39QMB, BN139QMB, 147QMD, other QMA and QMB models)
How to choose: Compare the engine code stamped on your engine with the list; any code containing "QM" or "FM" is listed as compatible.
Shop more: GY6 50cc Scooter Parts (139QMB) · GY6 Scooter Parts · Scooter Brake Parts · Scooter Switches & Controls · Scooter Parts
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