Stator / Magneto Coil - Yamaha PW50. Commonly used for (but not limited to) direct replacement magneto cylinder for PW50 (Yamaha Pewee 50) and other similarly configured kids or youth machines. Approximate dimensions: Outside Diameter: 81.5mm Centre Hole Diameter: 19.6mm Mounting Hole (centre-centre): 96mm Bolt Hole: 6.9mm Harness Length: 26cm