Description
Replacing a worn secondary drive chain is one of the most critical maintenance tasks you can perform on your machine. When your current chain starts showing signs of excessive side play or uneven roller wear, it is time to swap it out before it strands you on the trail or track. The BikeMaster 420×76 chain is engineered to handle the everyday demands of small displacement off road bikes and recreational machines. Built with precision tolerances, this chain delivers reliable power transmission from your countershaft sprocket to the rear wheel without unnecessary friction or binding.
Proper maintenance of your secondary drive system ensures longevity and dependable performance ride after ride. Keeping this chain clean and properly lubricated prevents premature wear on both the pins and the bushings. Whether you are prepping your machine for weekend rides or doing routine garage maintenance, starting with quality hardware makes all the difference. Make sure to check your sprocket teeth for hook wear whenever you install a new chain to ensure optimal engagement and maximum service life.
- Engineered specifically for 420 pitch applications requiring a 76 link length
- Constructed using high grade steel alloys for dependable tensile strength
- Heat treated pins and plates resist elongation and reduce maintenance intervals
- Solid roller design ensures smooth operation and efficient power delivery
- Precision manufactured components minimize internal friction losses
- Includes a matching master link for quick and secure installation
- Designed to integrate seamlessly with standard aftermarket and OEM sprockets
Keep your drivetrain running smoothly and reliably with quality replacement parts built for real world riding conditions.







