kickstart pinion gear for Minarelli, CPI KW13990 fitting for Aprilia Amico 50 HV010 1998, 2,9 PS, 2,1 kw

Kick starter pinion gear repair set including safety spring suitable for horizontal and upright Minarelli engines as well as Minarelli based 2-stroke engines like CPI, Explorer, Keeway, Mawi, Longija (1E40QMB).

Diameter: 36mm

Gear diameter: approx. 20mm

Number of teeth: 10

Inner diameter: 8mm