57-4785 - 21T Gearbox Sprocket

57-4785 - 21T Gearbox Sprocket

Gearbox front Sprocket 21 Tooth 

Gearbox sprocket for Triumph T120,T140,T150,T160, 5 speed models, and BSA A75 Rocket 3, 5 speed models.

Chain Pitch: 5/8'' x 3/8''
Number of Teeth: 21T

OEM: 57-4785

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We are always buying new stock. If you have any old parts, unfinished projects, Bikes going, not going, job lots

We want to know. We pay cash!! Contact us at southernsparesnz@gmail.com