KTM’s 65cc engine is far from reaching its full potential. Our engine kit produces a much smoother and far more powerful spread of power. We have developed a new power valve control spring, this device allows the power valve to move at the proper time thru the RPM range which produce a stronger yet smoother acceleration off the corners. Race porting, reed valve work, carb tuning and RACING CDI box produces a 5 horsepower increase.
*NOTE Nico Verhoeven wins 2023 Loretta Lynn National championship with an 11-1-1 aboard his R&D Racing prepared KTM65.