fits model: Mx, 420.

( Brand: Primary Drive ), ( Manufacturer Part Number: PD420MX-126 ), ( Part Type: Chain ), ( Part Number: 1973760006 ), ( Photo Disclaimer: Image Is Generic Actual Product May Differ. )
The Drive 420 MX Race Chain PD420MX-126 is a high-performance, precision-engineered chain designed specifically for off-road motocross applications. This chain features a 420x126 pitch and roll, which ensures optimal power transfer and reduced wear on your drivetrain components.
The Drive 420 MX Race Chain is made from high-carbon steel, providing exceptional strength and durability. The roller chain links are heat-treated for maximum hardness, while the pins are made from hardened steel for superior wear resistance. This combination results in a chain that is tough enough to withstand the rigors of off-road racing, yet lightweight enough to improve acceleration and handling.
The Drive 420 MX Race Chain also features a unique, double-X bushings design. This design provides an increased contact area between the roller chain links and the sprockets, reducing wear and extending the life of your drivetrain components. Additionally, the bushings are precision-machined for a smooth, quiet operation.
The Drive 420 MX Race Chain is also designed to fit perfectly with OEM and aftermarket sprockets. This ensures a secure fit and reduces the risk of chain slippage or jump-off, which can be dangerous in high-speed off-road racing.
In summary, the Drive 420 MX Race Chain PD420MX-126 is a high-performance, durable, and reliable chain that is perfect for off-road motocross racing. Its unique design, high-quality materials, and precision manufacturing ensure a smooth, quiet, and efficient operation, while its tough construction provides the strength and durability needed to withstand the rigors of off-road racing.
Pros of buying Drive 420 MX Race Chain 420x126 PD420MX-126:1. High-quality material: The chain is made of high-carbon steel, which is known for its strength and durability.
2. Smooth operation: The drive 420 MX chain is designed for smooth operation, reducing friction and wear on your bike's drivetrain.
3. Compatibility: The chain is compatible with various types of motorcycles, making it a versatile option for many riders.
4. Heat resistance: The chain has excellent heat resistance, which is essential for high-speed racing.
Cons of buying Drive 420 MX Race Chain 420x126 PD420MX-126:1. Cost: The Drive 420 MX chain is more expensive than some other options on the market.
2. Maintenance: Like any other chain, the Drive 420 MX chain requires regular maintenance to ensure its longevity.
3. Installation: Installing the chain can be a complex process, especially for beginners.
Conclusion:The Drive 420 MX Race Chain 420x126 PD420MX-126 is a high-quality chain that is suitable for racing and high-speed motorcycles. Its durability, smooth operation, and heat resistance make it an excellent option for riders who want to ensure their bike's drivetrain performs at its best. However, the cost and maintenance requirements are factors that potential buyers should consider before making a purchase.
Recommendation:If you are a serious racer or want to ensure your bike's drivetrain performs optimally, the Drive 420 MX Race Chain 420x126 PD420MX-126 is a worthwhile investment. However, if you are a casual rider or want to save money, you may consider other options that are less expensive but still provide good performance.
This high quality chain is built for performance and durability. This is the most durable non O-ring race chain. It features gold plating on the outer plates, light-weight design and has an average tensile strength of 4,950 lbs. New condition.