6204 - Race Ported 2 Bolt 30.5 Upgrade Kit Crankshaft:Unstuffed 2mm Stroker Short video of the G340RC

Short video of the G340RC in a Losi 5ive-T

We have also decked the cylinder to raise the compression

The following port work has been done:</p> <p><br />1

Outer Clutch Case

<span>We've had quite a few questions on the power difference between our case and a stock Zenoah case

6204 - Race Ported 2 Bolt 30.5 Upgrade Kit Crankshaft:Unstuffed 2mm Stroker Short video of the G340RCThis is a brand new race ported 30. 5cc upgrade kit. This kit comes with everything need to turn your motor into a beast. To start we machine the cylinder for the 2mm stroker and for a proper squish clearance with out stacking gaskets. This allows the motor to rev higher and still have a massive amount of torque. All of our port work is done by hand except for machining the cylinder. Kit includes a complete top end (cylinder, piston, ring, piston