aRacer RC Mini XX - Kawasaki Z-125 Pro (NEW) Big bore kit These torque springs are designed

These torque springs are designed to supply pressure for belt engagement

Designed and made in the USA

Piggyback Reservoir for improved overall performance

This will prevent damage to the piston in one particular area

aRacer RC Mini XX - Kawasaki Z-125 Pro (NEW) Big bore kit These torque springs are designedaRacer RC Mini XX for Kawasaki Z 125 Pro aRacer introduces the all new RC Mini XX for 2017+ Kawasaki Z125 Pro with all new features and capabilities including wireless monitoring and tuning. Using the new aRacer X Tune App you can now stream real time data from your bike to your phone! aRacers mobile app allows all complete calibration and adjustability of your bike on the go. Allowing for features like Data Log, where you can now log and view your