• Home
  • TR/OBR Billet Aluminum Zenoah G320RC Crankcase

TR/OBR Billet Aluminum Zenoah G320RC Crankcase

$145.00
SKU: DD400B

ABOUT THIS PRODUCT:

TR/OBR Billet Aluminum Zenoah G320RC Crankcase

About

About

TR/OBR Billet Aluminum Zenoah G320RC Crankcase

Billet aluminum piston port crankcase for the Zenoah G320RC engine only. 

Does NOT fit earlier Zenoah RC models!

Includes nachi bearings and seals, preinstalled. You can expect a small gain in performance by just installing this crankcase. We've removed the excess volume from the crankcase to help with throttle response. Transfer bowls have been changed to help with flow and oil holes have been added to prolong crankcase bearing life.

There is not a gasket that seals the two case halves. A good gasket sealant such as threebond 1211 needs to be used.

This crankcase works perfectly with both the stock 28mm crankshaft, and the 30mm (+2mm) stroker crankshaft - no modifications are needed for the +2mm crank to fit. Bolts right in and is ready to go!

Upgrade for Zenoah part # 585739801

Machined in the USA