7178 | Front Sprocket | 17mm Shaft | 420 x 13T |

PART NUMBER
7178

FITMENT
Please check your e-manual parts guide to ensure correct fitment or use photo and dimensions.
(e-manuals can be downloaded from our website database)

DETAILS

Front Sprocket
Teeth: 13
Chain size: 420
Shaft Diameter: 17mm

These sprockets are designed to fit motorcycle engines with a 17mm diameter shaft and 420 chain.

DIMENSIONS
Height: TBA
Width: TBA
Length: TBA
Outer Diameter: TBA
Inner Diameter: TBA
Other: TBA

VIDEO
(insert or none available)

RIDE THUMPSTAR