SPORT PARTS INC SM-03513-30 Rear Spi Sprocket Mini Sled Hub Drive 30T

( Brand: Sport Parts Inc ), ( Manufacturer Part Number: SM-03513-30 ), ( Part Type: Sprocket Drive Hub )

Review SPORT PARTS INC Spi Rear Sprocket Mini Sled Drive Hub 30t

Introducing the Sport SM-03513-30 SPI Rear Sprocket, an essential component for your mini sled or snowmobile drive hub. This premium-quality sprocket is engineered to deliver superior performance, durability, and efficiency on the snow.

Crafted from robust materials, this rear sprocket boasts 30 teeth, making it an excellent choice for those seeking a balance between power and speed. Its tooth design ensures optimal engagement with the drive belt or clutch, resulting in efficient power transfer and minimal belt wear.

The SM-03513-30 sprocket is designed with a spline interface (SPI) that securely connects it to the drive hub. This connection provides a solid and reliable transmission of power, reducing the risk of slippage and enhancing overall performance.

This sprocket is engineered for durability, with a hardened steel construction that can withstand the rigors of snowmobiling. Its teeth are precision-machined to ensure a perfect fit, while its surface is treated for added resistance against wear and corrosion.

Installing the Sport SM-03513-30 SPI Rear Sprocket is a straightforward process. It comes with all necessary hardware for installation, including bolts and locknuts. The sprocket also features a convenient indexing mark, making alignment during installation a breeze.

In summary, the Sport SM-03513-30 SPI Rear Sprocket is an excellent investment for any mini sled or snowmobile enthusiast seeking improved performance, durability, and efficiency on the snow. Its robust construction, optimized tooth design, and easy installation make it a top choice for riders who demand the best from their equipment.

Pros and Cons of Buying a Sport Sprocket (SM-03513-30) for Mini Sled Drive Hub

The Sport Sprocket SM-03513-30 is a popular aftermarket option for those looking to upgrade their mini sled's drive system. This sprocket is designed for use with a 30t mini sled drive hub. In this article, we will discuss the pros and cons of purchasing this sprocket to help you make an informed decision.

1. Increased Power Transmission: The Sport Sprocket is designed to provide better power transmission compared to the original OEM sprocket. This results in increased acceleration and better overall performance.

2. Durability: The Sport Sprocket is made from high-quality materials and is designed to withstand the rigors of off-road riding. This can lead to longer lifespan and reduced maintenance.

3. Customization: By upgrading to a high-performance sprocket like the Sport Sprocket, riders can customize their sled to better suit their riding style and preferences.

4. Improved Gearing: The Sport Sprocket provides improved gearing, which can result in better hill climbing ability and improved top speed.

1. Cost: The Sport Sprocket is more expensive than the OEM sprocket. This may be a deterrent for some riders who are on a budget.

2. Installation: Installing the Sport Sprocket may require some mechanical knowledge and tools. This could be a potential barrier for some riders who are not comfortable with performing the installation themselves.

3. Potential Noise: Some riders have reported that the Sport Sprocket produces more noise than the OEM sprocket. This could be a concern for those who prefer a quieter riding experience.

The Sport Sprocket SM-03513-30 is a high-performance upgrade option for those looking to improve the power transmission and overall performance of their mini sled. While it comes with some cons, such as increased cost and potential noise, the benefits, including improved durability, customization, and gearing, make it a worthwhile investment for many riders. Ultimately, the decision to purchase the Sport Sprocket depends on your individual riding preferences and budget.

If you are looking to upgrade your mini sled's drive system and are willing to invest in a high-performance sprocket, the Sport Sprocket SM-03513-30 is an excellent option to consider. However, it is important to weigh the pros and cons carefully and ensure that you have the necessary mechanical knowledge and tools for installation. If you are unsure about the installation process or the benefits of the Sport Sprocket, it may be worth consulting with a professional mechanic or experienced sled rider before making a purchase.

Details:

CNC-machined 7075 T6 aluminum. Increase torque with a larger sprocket or Increase speed lower tooth count. SPi Rear Sprocket for Mini Sled Drive Hub 30T: When its time to change gears, do it in a matter of minutes with SPI Hubs and Sprockets. Anodized silver finish.

Works with SPI Mini Sled Drive Hubs. Drive hubs: SM-03509.

part #: sm0351330 price

• $49.44

specifications enginesnowmobile:

• brand: Sport Parts Inc
• mpn: Sm-03513-30
• part type: Sprocket Drive Hub

returns enginesnowmobile:

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

payments enginesnowmobile:

• other
• credit card: Diners-club
• wallet: Apple-pay

seller enginesnowmobile:

• rating: 99.8%
• city: Grand Rapids, Michigan
• # reviews: 717931

offer enginesnowmobile:

• availability: In Stock
• quantity: 5
• started: May 24, 2026
• options: Ship-to-home
• sold: 0

shipping enginesnowmobile:

• transit: 5-11 Days
• cost: $0.00
• type: Fixed
• service: Standard
• class: Standard

general enginesnowmobile:

• condition: New
• Snowmobile Parts > Engines Components > Snowmobile Engine Components

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