Magnum REVOLUTION PRO-II Programmable Rev Limiter is a special adjustable VCXO (Voltage-Controlled Crystal Oscillator) with uniquely extended frequency range, developed to ATV engines controlled by ECU. Raises RPM limit by up to 20 % and remaps ignition advance, accordingly you can control ignition and injection timing as well. By stock engine You receive improved, crisp throttle response, enhanced acceleration, but the big-boom presented if your engine has been already tuned up with any upgrade as intake mods, free flow exhaust elements, resistors or chips, etc.. REV-Pro is the best choice to harmonize engine control with upgrades in the reason of the ultimate power. Original ECU program is in process, but at higher level and speed.
RPM red line limit can be raised.
Improves engine output by as much as 5%.
Enhance throttle response and acceleration.
You can adjust lower RPM limit than factory and run engine in economy mode.
Long duration - high quality chips - 10 years warranty.
Easy push-button adjusting with LED control.
Immediate effect, extremely fast ECU learning period.
Reduces flat spots or delay time when you mash down the throttle.
NO CHANCE TO DAMAGE. ENGINE CANNOT HARMED IF YOU KEEP OUR INSTRUCTIONS