PISTON KIT 82-84 YAMAHA IT YZ 490 87mm STANDARD VINTCO PSY20-00

This VintCo standard piston kit is a forged 87 mm replacement for selected 1983-1984 Yamaha IT490 and 1982-1983 Yamaha YZ490 models. Made in Germany, it includes the piston, rings, pin and clips, and is MoS2 coated for break-in. Wrist pin bearing is sold separately.

Features

• Supplied with rings, pin and clips
• Standard-size piston kit
• MoS2 coated for break-in
• Wrist pin bearing sold separately

Specifications

• VintCo Part Number: PSY20-00
• Piston size: 87 mm
• Piston measurement: 86.92 mm
• Clearance: 0.08 mm
• Construction: Forged piston
• Country of manufacture: Germany

Vehicle Fitments

• 1982 Yamaha YZ490
• 1983 Yamaha IT490
• 1983 Yamaha YZ490
• 1984 Yamaha IT490