Electro & Co ETM RTR 420 Chain 92 Link

The ETM RTR 420 Chain 92 Link is a direct replacement drive chain built for ETM RTR models running a 14-inch rear wheel conversion. It matches the drivetrain configuration required for the larger rear wheel setup, ensuring correct chain length and axle clearance. Proper chain fit is critical for maintaining tension, smooth power transfer, and long-term drivetrain health. Fitment: ETM RTR This 420-pitch, 92-link chain is sized specifically for ETM RTR models equipped with a 14-inch rear wheel. Using the correct chain length keeps axle adjustment within range, maintains consistent chain tension, and prevents premature wear on both sprockets. Chains stretch gradually with use, reducing efficiency and accelerating sprocket wear. Replacing at the recommended service interval restores crisp throttle response and efficient power delivery. Whether you're performing routine maintenance or completing a 14-inch wheel conversion, this OEM-spec replacement gives you the right fit for dependable everyday performance.