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Sprocket - 21 Tooth for (left side) Shift Kit


Product Description

This is the 21T sprocket which can be used with the Shifter Kit. New product with small hub flange OD - reduced weight, better clearance. For 5/8" shaft with 3/16 keyway, two set screws supplied.

Product Reviews

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  1. 5 Star Review

    Posted by on 06 14 2016

    I just installed the 21 tooth sprocket. I have a very 'hot' motor. This lower ratio reduced load on the jackshaft and it's mount. Low end performance is very smooth. For high performance motors, I think this item is a 'must have'.

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