Popychacz

Engine building can be a complex and time consuming and a process that once complete will not need attempting again on that engine for years to come!

Part of that process apart from these Valve Rockers is ensuring the correct gaskets are used for replacing the old items. Be sure and only use our correct specification gaskets manufactured to Japanese quality control standards.

We suggest replacing the Camshaft at the same time if still available.

• Add all the parts you require to the same shopping cart will make sure you pay only one low rate shipping cost.
• CMS - the enthusiasts choice when it comes to purchasing quality parts for Japanese motorcycles.