Stator – Magneto Coil, 50cc to 125cc, 5 Wire / 30A9010
3 January 2019
Stator – Magneto Coil, 50cc to 125cc, 6 Wire / 30A9030
3 January 2019

Magneto Cylinder – 50cc to 125cc, ATV, Dirt Bike, Electric Start / 30A9500


This Magneto Cylinder / Stator Housing is the most common design used for 50cc 70cc 90cc 110cc and 125cc ATV engines and electric start dirt bikes. This cylinder has a outside diameter of 11cm and a inside diameter of 8.8cm.

  • Inner Diameter (ID): 86.4mm
  • Outer Diameter (OD): 110.2mm
  • Overall Height: 50.9mm
  • Center Hole Mount (Tapered): 18.8/14mm
  • Mounting Holes (center – center): 50mm
  • Mounting Holes: 9mm