PISTON KIT 88-06 YAMAHA YFS 200 66.5mm 0.5mm OVER VINTCO PSY22-0.5

This VintCo piston kit is designed for 1988-2006 Yamaha YFS200 models and provides a 66.5 mm, +0.5 mm oversize replacement for vintage 2-stroke engine rebuilds. The kit includes the piston, rings, pin and clips, and is produced using modern manufacturing methods for OEM-equivalent fit and performance. A wrist pin bearing is available separately, and additional size options are also available.

Features

• Complete piston kit with piston, rings, pin and clips
• Designed for vintage 2-stroke engine rebuilds
• OEM-equivalent fit and performance
• Wrist pin bearing sold separately
• MoS2 coating to assist running-in

Specifications

• VintCo Part Number: PSY22-0.5
• Bore Size: 66.5 mm
• Oversize: +0.5 mm
• Piston Size: 66.44 mm
• Clearance: 0.06 mm
• Piston Type: Forged
• Country of Manufacture: Germany

Vehicle Fitments

• 1988 Yamaha YFS200
• 1989 Yamaha YFS200
• 1990 Yamaha YFS200
• 1991 Yamaha YFS200
• 1992 Yamaha YFS200
• 1993 Yamaha YFS200
• 1994 Yamaha YFS200
• 1995 Yamaha YFS200
• 1996 Yamaha YFS200
• 1997 Yamaha YFS200
• 1998 Yamaha YFS200
• 1999 Yamaha YFS200
• 2000 Yamaha YFS200
• 2001 Yamaha YFS200
• 2002 Yamaha YFS200
• 2003 Yamaha YFS200
• 2004 Yamaha YFS200
• 2005 Yamaha YFS200
• 2006 Yamaha YFS200