Standard CVT Drive Belt size 828-22.5-30 for CF172mm (250cc) engines. – Steady Garage
Dr. Pulley Slider Weights, 24mm x 18mm for 250cc Honda Helix
My ride. 1987 Honda Helix that I restored. Just this past summer I replaced both tires, redid front and rear brakes, replaced drive belt, clutch and variator. Tops out at around 80