KTM 390 RC 14-20 Rapid Bike EASY Control Module - KTM 390 RC 14-20 29.50mm Suzuki GS Type No other valve guide that

No other valve guide that you can buy will out-perform APE guides

This is especially useful for Track day use where stringent db noise levels must be adhered to

Fitted with the 50mm Velocity Stack System

steering damper

KTM 390 RC 14-20 Rapid Bike EASY Control Module - KTM 390 RC 14-20 29.50mm Suzuki GS Type No other valve guide thatRapid Bike EASY Control Module Rapid Bike EASY add on electronic module is equipped with a microprocessor managing directly the lambda sensor signal to optimize the air fuel ratio, improve the engine efficiency and eliminate the torque and power gaps typical of the low and medium rpm. Simply PLUG & PLAY ! Install your EASY module to the stock lambda sensor connector and check for operating status thanks to a led. Now you are ready for the module fine