

Prima
Brake Pads (61.1 x 27.1 x 7.3); Genuine RH50, Yamaha Zuma 50
Description
Prima OEM-style replacement brake pads for Genuine Black Cat, Rattler, and RoughHouse scooters, Yamaha Zuma and other 50cc 139QMB bikes.
NOTE: These pads must be used lightly for break in followed by progressively harder braking. If a fall off in performance is experienced due to heavy braking prior to new pads being fully bedded in, it is important to let brakes cool before continuing.
Benefits:
- All-purpose pads for all types of conditions
- Powerful initial bite with thermal stability up to 1100 degrees F without fade
- Designed for a long life
- 100% compatible with OEM stainless steel rotors/disks
Specifications:
- Dimension A: 61.1 x 27.1 x 7.3mm
- Dimension B: 61.1 x 27.1 x 7.3mm
Compatibility:
Genuine Black Cat 50 (front) | Genuine Rattler 50 (front) |
Genuine RoughHouse 50 (front, pre-2018 w/10" tires) |
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 |
Don't see your engine listed? If the engine code includes "QM" or "FM", this product is compatible with your vehicle.
About Genuine: Since 2004, Genuine has fostered a dedicated community of two-wheeled enthusiasts. Genuine's singular objective has remained consistent: to provide superior scooter, motorcycle, and mobility products while delivering unrivaled customer support. Genuine has diligently pursued this aim by collaborating with world-leading manufacturers and a nationwide network of dealership experts to keep you and your two-wheeled companion on the road. Genuine OEM Parts are the original parts that came with your Genuine when you first met. Feel the love, It's Genuine!
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