Motor OPS for 2015 Honda TRX420FA5 FourTrax Rancher 4x4 Auto DCT IRS

Unlock your diesel’s full potential with MotorOps tuning for L5P, LML, Cummins, and Powerstroke. Experience impressive horsepower and torque gains—while improving throttle response and drivability. MotorOps custom calibrations can also enhance fuel efficiency, helping you get more miles per tank without sacrificing performance.