CONNECTING ROD KIT 75-81 YAMAHA DT IT MX TY YZ 250 400 VINTCO KR2013

This VintCo connecting rod kit is a newly manufactured replacement assembly for selected Yamaha 250 and 400 models from 1975 to 1981. It is designed for use on Yamaha YZ250, DT250, IT250, TY250, DT400 and MX250 applications, providing a cost-conscious alternative to replacing the complete crankshaft. The kit is manufactured from heavy duty forged steel using modern materials and manufacturing techniques, and includes the connecting rod, crank pin, big end bearing, wrist pin bearing and two thrust washers.

Features

• Replacement connecting rod kit for selected Yamaha 250 and 400 models
• Intended as an alternative to replacing the complete crankshaft
• Manufactured using modern materials and manufacturing techniques
• Heavy duty construction
• Includes connecting rod, crank pin, big end bearing, wrist pin bearing and two thrust washers
• Designed for OEM-equivalent fitment and performance

Specifications

• VintCo Part Number: KR2013
• Material: Heavy duty forged steel
• Connecting rod quantity: 1
• Crank pin quantity: 1
• Crank pin size: 12 x 25 x 60 mm
• Big end bearing quantity: 1
• Big end bearing size: 25 x 32 x 20 mm
• Wrist pin bearing quantity: 1
• Wrist pin bearing size: 18 x 22 x 22 mm
• Thrust washer quantity: 2
• Thrust washer size: 25 x 40 x 1 mm

Cross-Reference OEM Part Numbers

• Yamaha OE: 498-11651-00-00

Vehicle Fitments

• 1975 Yamaha MX250
• 1975 Yamaha DT250
• 1975 Yamaha DT400
• 1976 Yamaha YZ250
• 1976 Yamaha TY250
• 1976 Yamaha DT250
• 1976 Yamaha DT400
• 1977 Yamaha YZ250
• 1977 Yamaha IT250
• 1977 Yamaha TY250
• 1977 Yamaha DT250
• 1977 Yamaha DT400
• 1978 Yamaha YZ250
• 1978 Yamaha IT250
• 1978 Yamaha DT250
• 1978 Yamaha DT400
• 1979 Yamaha YZ250
• 1979 Yamaha IT250
• 1979 Yamaha DT250
• 1980 Yamaha YZ250
• 1980 Yamaha IT250
• 1981 Yamaha YZ250
• 1981 Yamaha IT250