This is the replacement crankshaft for the RTE 35cc head kit range.
Installs into all G320RC style piston port and reed crankcases, without any modifications needed.
Big end bearing has two cooling ports for superior wear resistance at high rpm.
Machined perfectly true, with modified ignition timing.
Note: If you choose to use a standard (G320RC) headkit, as opposed to our RTE 35cc head kits, you will need to either stack cylinder gaskets, see Zenoah Cylinder Gasket Set G320 to G350 or modify the combustion chamber.