BSA MX First-Gear Set, Unit Singles
BSA MX First-Gear Set, Unit Singles - $155.00
Newly-made pair of gears give your B25, B44 or B50T a taller first gear, closing the jump to second, which is more desirable for motocross use. This is the same 18/25T combination as factory-fitted to the B50MX.
Motorcycle Manufacturer BSA
Motorcycle Model B25, B44, B50
Motorcycle Year
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