Drive chain for snowmobiles

Drive Chain for Snowmobiles

Drive Chain for Snowmobiles

Drive Chain for Snowmobiles

Snowmobiling is a popular winter sport that involves using a motorized vehicle to travel over snow and ice. These vehicles are powered by engines that drive a chain, which powers the track that propels the snowmobile forward. The drive chain is a critical component of the snowmobile, as it must withstand the high torque and stress placed upon it during operation. This article will explore the various types of drive chains used in snowmobiles, their construction, and maintenance requirements.

Types of Drive Chains

There are two main types of drive chains used in snowmobiles:

  • Roller Chains
  • Hyvo Chains

Roller Chains

Roller chains are the most common type of drive chain used in snowmobiles. They consist of a series of cylindrical rollers that are held together by side links. The rollers rotate around a central pin, which is held in place by the side links. The roller chain is driven by a sprocket, which engages with the rollers and pulls the chain along. Roller chains are available in a variety of sizes and materials, including steel, stainless steel, and nickel-plated steel.

Roller Chains in Action

Hyvo Chains

Hyvo chains, also known as silent chains, are a type of inverted-tooth chain that is used in high-performance snowmobiles. They are similar in construction to roller chains, but have teeth that mesh with the sprocket, providing a smoother and quieter operation. Hyvo chains are made from high-strength materials, such as alloy steel and titanium, to withstand the high stress placed upon them during operation.

Maintenance of Drive Chains

Proper maintenance of the drive chain is essential to ensure the safe and reliable operation of a snowmobile. The drive chain should be inspected regularly for signs of wear and damage, such as elongation, rust, or broken links. If any abnormalities are detected, the chain should be replaced immediately. Additionally, the chain should be lubricated regularly to reduce friction and prolong its lifespan. The type of lubricant used should be recommended by the manufacturer of the snowmobile and applied according to their instructions.


What is a cotter type chain?

A cotter type chain is a type of drive chain that is commonly used in agricultural equipment and machinery. It consists of a series of links that are held together by cotter pins, which are inserted through holes in the side plates of the chain. Cotter type chains are designed to be easily disassembled for maintenance or repair.

How often should a drive chain be replaced?

The lifespan of a drive chain depends on a variety of factors, such as the type of chain, the conditions it is used in, and how well it is maintained. In general, a drive chain should be inspected regularly and replaced if any signs of wear or damage are detected. Most manufacturers recommend replacing the drive chain every 3,000 to 5,000 miles.

What is the difference between a roller chain and a hyvo chain?

The main difference between a roller chain and a hyvo chain is the shape of the tooth profile. Roller chains have a flat tooth profile, while hyvo chains have an inverted tooth profile. The teeth on a hyvo chain mesh with the sprocket more smoothly, providing a quieter and more efficient operation. Hyvo chains are also more expensive and typically used in high-performance applications.

What lubricant should be used on a drive chain?

The type of lubricant used on a drive chain depends on the manufacturer’s recommendations. Some manufacturers recommend using a dry lubricant, such as graphite or molybdenum disulfide, while others recommend a wet lubricant, such as chain oil or grease. It is important to follow the manufacturer’s recommendations and apply the lubricant according to their instructions.

How can I tell if my drive chain needs to be lubricated?

A drive chain that needs to be lubricated will make a squeaking or rattling noise when in operation. Additionally, the chain may appear dry or rusty. If these symptoms are present, the chain should be lubricated immediately.

Our Factory

About Our Company

Our company is a leading supplier of chain products in the Chinese market. We offer a wide range of products, including drive chains, bush chains, mill chains, leaf chains, conveyor chains, and cotter type chains. Our products are made using high-quality materials and state-of-the-art manufacturing equipment to ensure their reliability and durability. We also offer customized products based on customer specifications and requirements. Our commitment to quality, competitive pricing, and excellent customer service has made us a trusted name in the industry.

If you’re interested in learning more about our products and services or would like to place an order, please visit our website at


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