2016 and older Mudhead 208R axle drive chain.  Chain 420-26L  Works with 45 Tooth Sprocket, part # 23-1109-00

This chain has 26 links including the masterlink.  This chain will also work for the Trailmaster Mid XRX with Reverse and Blazer 200R.  

420Hx52L

This chain does NOT work for the Mudhead WITHOUT reverse. 

This chain does NOT work for 2017 and newer models.  

PLEASE count how many links your chain has before ordering.

Hammerhead part # 23-1103-00
Hammerhead part # 7.160.016-R