big bore cylinder barrel kit aprilia rs50 rs 50 2006 2010 Yamaha XS250 This set of steering bearings

This set of steering bearings are taper roller style and have been designed to replace the original headstock bearing set 93332-00001 and 93332-00008 on an XS750 for the years and models shown above

If you're having spark issues (weak or no spark) with your Yamaha YZF R7 then the ignition coil / coils could be the culprit and it may be worthwhile changing your ignition coils for brand new high quality replacements

This ignition coil set has been manufactured to replace the original coil packs on a Yamaha FZR400 for the years and models shown above

Also available in chrome

Suzuki GSX 400 E (1980-1982)

big bore cylinder barrel kit aprilia rs50 rs 50 2006 2010 Yamaha XS250 This set of steering bearingsBrand new big bore cylinder barrel kit to fit: Aprilia RS 50 (2006 2010). This cylinder kit has been manufactured to upgrade the original top end on an Aprilia RS50 to 70cc for the years and models shown above. The kit includes the cylinder barrel jug, head, piston kit and gaskets. To upgrade D50B0 or D50B1 2 stroke engine from 50cc to 70cc. Chassis prefix: ZD4PL ZD4RG.