This VintCo wrist pin bearing is a replacement component for vintage KTM dirt bikes, intended for top-end engine work. It is manufactured using modern materials and production methods and is designed to provide OEM-level fit and performance on 1979-1981 KTM 390, 1980-1981 KTM 420, and 1981 KTM 495 models.

Features

• Replacement wrist pin bearing for vintage KTM models
• Intended for top-end rebuild work
• Modern extended shoulder design
• Manufactured using modern materials and production techniques
• Designed for OEM-level fit and performance
• Stronger than 1970s wrist pin bearing designs

Specifications

• VintCo Part Number: BNW016
• Dimensions: 20 x 25 x 22

Vehicle Fitments

• 1979 KTM 390
• 1980 KTM 390
• 1980 KTM 420
• 1981 KTM 390
• 1981 KTM 420
• 1981 KTM 495