DIO50 tuning engine AF18 125cc big bore 54mm, water cooling, racing variator 96mm

On this video we build the engine AF18 DIO 125cc which is water cooling with big bore cylinder kit 54mm, long stroke crank 3mm, big size racing variator 96mm with special transmission kit and updated transmission gear. We are able to build any tuning engine or scooter such as JOG50, DIO50, BWS100 and 4 stroke engines like BWS125, GY6-125/150, 5ML, MIO115, YBR125. WORLDWIDE SHIPPING. ★ WEBSITE: ★ INSTAGRAM: #bwspstudio #bwsptuning #hondadio