SPI SM-03513-45 Sprocket Chain Mini Snowmobiles 120

( Brand: Spi ), ( Manufacturer Part Number: SM-03513-45 ), ( Part Type: Sprocket Chain ), ( Country Of Origin: Taiwan )

Review SPI 45 Tooth Sprocket Chain Driven 120 Mini Snowmobiles

Introducing the SPI SM-03513-45 45 Sprocket Chain, an essential component for maintaining optimal performance on your 120 mini snowmobile. This high-quality chain is meticulously engineered to provide reliable and efficient power transmission from the engine to the drive clutch and wheels.

Measuring 45 inches in length, this sprocket chain is specifically designed for use on 120 mini snowmobiles. Each link in the chain is crafted from robust steel, ensuring durability and resistance to wear and tear. The rollers are precision machined to ensure a perfect fit with the sprockets, minimizing play and promoting smooth operation.

The SPI SM-03513-45 chain is also characterized by its robust rivets, which securely connect each link to the next. These rivets are designed to withstand the rigors of snowmobiling, providing a strong and reliable connection that will keep your chain in place even in the most demanding conditions.

The teeth on this sprocket chain are carefully machined to provide excellent traction and grip on the sprockets, ensuring positive engagement and efficient power transfer. The chain's pitch and roller diameter are precisely calculated to match the specifications of your mini snowmobile's engine and drive clutch, ensuring optimal performance and compatibility.

Installing the SPI SM-03513-45 45 Sprocket Chain on your mini snowmobile is a straightforward process. Each link is designed to easily connect to the adjacent link, making assembly a snap. The chain comes with all necessary rivets and installation tools, making it a complete and convenient solution for your snowmobile maintenance needs.

In summary, the SPI SM-03513-45 45 Sprocket Chain is an essential upgrade for any mini snowmobile owner looking to maintain optimal performance and reliability. Its robust steel construction, precision machining, and easy installation make it a must-have component for your snowmobile maintenance toolkit. Trust the SPI brand for high-quality, reliable, and durable snowmobile components, and enjoy the confidence and peace of mind that comes with knowing your machine is in top shape.

The SPI SM-03513-45 45 pitch sprocket chain is a common replacement option for mini snowmobiles. Here are some pros and cons to help you decide if this is the right purchase for you:

1. Compatibility: This chain is specifically designed for 120 mini snowmobiles with a 45 pitch size, making it a reliable replacement option.

2. Durability: The chain is made from high-quality materials, including nickel-plated rollers and hardened steel sprockets, ensuring long-lasting performance.

3. Easy Installation: The chain comes with master links, making installation easier and faster compared to other options that require separate links.

4. Improved Performance: A new chain can help improve the overall performance of your snowmobile by reducing friction and wear on other components.

5. Availability: The SPI SM-03513-45 chain is widely available from various retailers, ensuring easy access to replacement parts.

1. Cost: Compared to some other chain options, the SPI SM-03513-45 chain may be more expensive.

2. Size Limitations: This chain is only suitable for mini snowmobiles with a 120 engine and a 45 pitch size.

3. Maintenance: Like all chains, this one will require regular maintenance, including lubrication and adjustment, to ensure optimal performance.

In conclusion, the SPI SM-03513-45 45 pitch sprocket chain is a high-quality and reliable replacement option for mini snowmobiles with a 120 engine and a 45 pitch size. While it may be more expensive than some other options, its durability, easy installation, improved performance, and availability make it a worthwhile investment for snowmobile enthusiasts. Ultimately, the decision to purchase this chain depends on your specific needs, budget, and preferences. If you own a 120 mini snowmobile and require a new chain, the SPI SM-03513-45 is a solid choice.

Details:

Made in Taiwan. 45 Tooth Sprocket is 420 pitch. Will not mount to OEM hub. Anodized silver finish.

Manufactured by SPI. Needs aftermarket hub in order to install. CNC Machined 7075 T6 aluminum construction. Increase torque with a larger tooth count or increase speed lower.

part #: sm0351345 prices

• $59.54-$86.95

specifications clutcdrivbel:

• brand: Spi
• mpn: Sm-03513-45
• part type: Sprocket Chain
• country of origin: Taiwan

general clutcdrivbel:

• Parts Accessories > Snowmobile Parts > Clutch Drive Belts
• condition: New

payments clutcdrivbel:

• credit card: Diners-club
• wallet: Paypal
• other

seller clutcdrivbel:

• city: Suamico, Wisconsin
• # reviews: 418986
• rating: 99.9%

shipping clutcdrivbel:

• type: Fixed
• cost: $0.00
• class: Standard
• transit: 3-7 Days
• service: Standard

offer clutcdrivbel:

• started: June 2, 2026
• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 4

returns clutcdrivbel:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days

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