Replacement longer needle roller bearing to help reduce wear. When fitting this item, you can only use 2x o-rings on one side and 1x o-ring on the other. If this isn't possible then one either side will be fine. It will not fit 644 from '04 on, or the 404 from 2005 on.
Aftermarket chain roller to suit the 404 models. Generally we will supply a black item but if out of stock, we will substitute this item for a blue one.
Heavy Duty Hardened Swing Arm Bearing Journals to fit 404DS and 404E. Manufactured for a more precise fit locally for us by a Precision Engineering Company.