420H Reinforced Motorcycle Chain

As one of the motor chain manufacturers, suppliers, and exporters of mechanical products, We offer motor chain and many other products.

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The 420H reinforced motorcycle chain is a new and improved chain designed to provide superior performance and durability for even the most demanding riders. It is made with high-strength materials and features a reinforced design that makes it more resistant to wear and tear.

Here are some of the key benefits of the 420H Reinforced Motorcycle Chain:

  • Increased strength and durability: The 420H reinforced motorcycle chain is made with high-strength materials and features a reinforced design that makes it more resistant to wear and tear. This means that it can withstand the rigors of even the most demanding riding conditions.
  • Reduced wear and tear: The 420H reinforced motorcycle chain is designed to reduce wear and tear on your sprockets and other drivetrain components. This can help to extend the life of your entire drivetrain system.
  • Smoother operation: The 420H reinforced motorcycle chain is designed to operate more smoothly and quietly than traditional chains. This can improve the overall ride quality of your motorcycle.
  • Longer service life: The 420H reinforced motorcycle chain is designed to last longer than traditional chains. This means that you won't have to replace it as often, saving you time and money.

If you are looking for a motorcycle chain that can provide superior performance and durability, the 420H Reinforced Motorcycle Chain is the perfect choice for you. It is ideal for all types of riders, from beginners to experienced professionals.

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420H Reinforced Motorcycle Chain Size Chart:

Chain No. Pitch Bush Type Width Pin Dia Pin Length Roller Dia Plate Thickness Inner Plate Thickness Outer Tensile Strength Weight
mm mm mm mm mm mm mm KN kg/m
420H 12.700 Curled 6.35 3.96 16.00 7.77 1.80 1.80 18.0 0.69

How to Install 420H Reinforced Motorcycle Chain?

To install a 420H reinforced motorcycle chain, you will need the following steps:

Installation Steps:

  1. Prepare the old chain. Clean and degrease the old motorcycle chain using a chain cleaner and degreaser. Once the chain is clean, use a chain breaker to break the old chain at a convenient location.
  2. Prepare the new chain. Measure the new motorcycle chain to the desired length. To do this, wrap the new chain around the rear sprocket and the countershaft sprocket, leaving about 1 inch of slack between the two sprockets. Cut the new chain to length, leaving an extra inch of chain on either end.
  3. Install the master link. Insert the ends of the new chain into the master link. Make sure that the closed end of the master link is facing the front of the motorcycle.
  4. Rivet the master link. Use a rivet tool to rivet the master link in place. Follow the instructions that come with the rivet tool.
  5. Adjust the chain. Once the master link is riveted, adjust the chain so that there is about 1 inch of slack between the two sprockets.
  6. Lube the chain. Lube the new chain using a motorcycle chain lube. Be sure to follow the instructions on the chain lube can.

Installation Tips:

  • When installing a new 420H motorcycle chain, it is important to make sure that it is the correct length. If the chain is too short, it will put unnecessary stress on the chain and the sprockets. If the chain is too long, it could come off the sprockets while riding.
  • It is also important to make sure that the master link is riveted properly. If the master link is not riveted properly, it could come undone while riding, which could cause the chain to come off the sprockets.
  • Once the new 420H motorcycle chain is installed, it is important to adjust it so that there is the correct amount of slack. Too much slack could cause the chain to come off the sprockets, while too little slack could put unnecessary stress on the chain and the sprockets.
  • Finally, it is important to lube the new chain regularly. This will help to extend the life of the 420H motorcycle chain and the sprockets.

Installation Safety:

  • Always wear gloves when working on a motorcycle chain.
  • Be careful not to overtighten the chain. Too much tension on the chain could put unnecessary stress on the chain and the sprockets.
  • Make sure that the master link is riveted properly. If the master link is not riveted properly, it could come undone while riding, which could cause the chain to come off the sprockets.

China Motorcycle Chain Manufacturers

HZPT was founded in 1991, as a global professional supplier focusing on chain drive solutions. We have 5 production bases and 3 sales companies, about 110,000 square meters of plant area, more than 180 patents, more than 2,000 chain varieties, and more than 8,000 product specifications, exported to more than 80 countries and regions worldwide. HZPT's products are widely used in motorcycle, agricultural machinery, logistics, food industry, building materials machinery, wood processing, petroleum industry, engineering machinery, lifting equipment, packaging machinery processing, environmental protection equipment, tobacco machinery, and other fields.

We specialize in chains made to customers’ drawings and specifications. Our advantage is reliable quality, competitive price, prompt delivery, and good service. Standard products include various transmission and conveyor chains, like roller chains, double pitch conveyor chains, hollow pin chains, leaf chains, flat top chains, side bow chains, lumber conveyor chains, 81X conveyor chains, agricultural chains, CA550 roller chains, S55 roller chains, silent chains, X458 conveyor chains, film gripper chains, PIV chains, stainless steel chains, nickel/ zinc plated chain, slient chain, engineering chain, steel pintle chain, welded steel mill chain, drop forged chain, malleable iron chain, "H" Class mill chain, CC Class crate conveyor chain,  "H" Class refuse drag chain, 500 Class bucket elevator chain, 600 Class ley bushed chain, combination transfer chain, "H" Class transfer rooftop chain, and many other types. Different kinds of attachments are available.

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