
Race-Driven Polaris Side-by-Side Brake Master Cylinder Assembly AM-72840
$89.93
In stock · Free Shipping
Rear hydraulic brake and frame extension kit for select mini bikes. Includes 8.5-inch stretch tabs and a 63 mm caliper mounting pattern.
Price shown is the online purchase price. Free shipping · 30-day return policy
| Year | Make | Model | Power / Engine | Variant |
|---|---|---|---|---|
| — | Mega Moto | MM-B105 | 105cc 3.5hp | |
| — | Monster Mega Moto | MM-B80 | ||
| — | Motovox | MBX10 | 80cc 2.5hp | |
| — | Motovox | MBX11 | 80cc 2.5hp | |
| — | Motovox | MBX12 | 80cc 2.5hp | |
| — | Realtre* | RT100 | 105cc 2hp |
Always compare the part number, dimensions, specifications, and compatibility details with your original part before ordering.