Moto-Master V2 420 Gold Drive Chain, 130 Links (642001)

The MOTO-MASTER V2 420 drive chain is a lightweight, high-performance chain engineered for motocross and race applications. Featuring a gold finish and 130 links, this chain delivers reliable power transfer for 2-stroke and 4-stroke race bikes up to 450cc and 70 horsepower. Its non-sealed-ring design reduces friction and drag, helping improve throttle response and overall performance on the track.
The perforated inner plates reduce weight without compromising chain strength, making the MOTO-MASTER V2 420 an excellent choice for riders focused on minimizing rotating mass. It is up to half a pound lighter than comparable sealed-ring chains, providing a performance advantage for competitive racing. Pre-stretched components help maintain consistent operation while reducing the need for frequent adjustments during use.
Manufactured in Japan, the MOTO-MASTER V2 420 combines race-focused construction with dependable durability for demanding motocross conditions. Part Number 642001 is recommended for competition motorcycles requiring a 420-size drive chain and is suited to riders who prioritize low friction, reduced weight, and responsive performance. Proper lubrication and regular inspection are recommended to support chain life and maintain optimum drivetrain operation.

Features:

• Lightweight, high-performance 420 drive chain designed for motocross and racing

• Non-sealed-ring construction reduces friction and drag for improved performance

• Perforated inner plates reduce weight without reducing strength

• Up to half a pound lighter than sealed-ring chains

• Pre-stretched components help reduce adjustments and improve consistency

• Recommended for 2-stroke and 4-stroke race bikes up to 450cc and 70 horsepower

• 130-link configuration with a gold finish

• Made in Japan

• Brand: MOTO-MASTER

• Part Number: 642001

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