1. New/Used Recreational Go-Karts Parts
  2. sku: 4670391145912771
  3. RACE AM-72631

AM-72631 RACE-DRIVEN Front Rear Steel Sprocket Sport Scramber

fits model: 400. make: Polaris.

AM-72631 RACE-DRIVEN Front Rear Steel Sprocket Sport Scramber
Product Information
BrandRACE-DRIVEN
Manufacturer Part NumberAM-72631
Part TypeSPROCKET
MaterialSTEEL
UPC191916608951
Package Dimensions Lxwxh8.78X7.99X2.2 INCHES
Weight1.92 POUNDS

Review RACE-DRIVEN Front And Rear Steel Sprocket 13/36 For Polaris Sport Scramber for POLARIS 400

Introducing the Race-Driven AM-72631 Front Rear Steel Sprocket, specifically designed for the Polaris Sports 400 Scrambler. This high-performance sprocket set is engineered to deliver enhanced durability, improved power transmission, and increased riding efficiency for your off-road adventure.

The front and rear sprockets are manufactured using premium steel material, ensuring robustness against the rigors of off-road riding. The precision-machined teeth on both sprockets guarantee smooth power delivery, reducing the risk of chain jumping or skipping.

The Race-Driven AM-72631 Sprocket Set features a 13-tooth front sprocket and a 36-tooth rear sprocket, optimizing the gear ratio for the Polaris Sports 400 Scrambler. This configuration offers better acceleration, smoother power delivery, and increased top-end speed, making your off-road experience more thrilling and enjoyable.

The steel construction of the sprockets not only ensures durability but also allows for better heat dissipation, preventing potential damage from prolonged riding on challenging terrains. Additionally, the hardened steel teeth on the sprockets provide excellent traction, ensuring a secure connection with the chain, reducing the risk of chain derailment during aggressive off-road maneuvers.

Installation of the Race-Driven AM-72631 Front Rear Steel Sprocket Set is straightforward, making it a perfect upgrade for your Polaris Sports 400 Scrambler. The set comes complete with all necessary hardware for installation, including the sprockets, bolts, and washers.

In summary, the Race-Driven AM-72631 Front Rear Steel Sprocket Set is an excellent investment for Polaris Sports 400 Scrambler riders seeking improved performance, durability, and efficiency. This premium set of sprockets is designed to enhance your off-road experience, allowing you to tackle the toughest terrains with confidence and style.

Pros and Cons of Buying a Race-Driven AM-72631 Front/Rear Steel Sprocket 13/36 for a Polaris Sports 400 Scrambler

Introduction:

The AM-72631 front/rear steel sprocket 13/36 is a popular aftermarket upgrade for Polaris Sports 400 Scramblers. This component is designed to enhance the performance of the vehicle by improving the power transfer efficiency between the engine and the wheels. In this analysis, we will discuss the potential advantages and disadvantages of investing in this upgraded sprocket.

Pros:

1. Increased Power: The race-driven AM-72631 sprocket allows for a more direct power transmission, resulting in improved acceleration and overall horsepower.

2. Durability: The steel material of the sprocket ensures better resistance to wear and tear, especially in off-road conditions, where the terrain can be harsh on standard OEM sprockets.

3. Enhanced Gearing: The 13/36 tooth configuration provides a more aggressive gearing ratio, which can be beneficial for riders who frequently engage in high-speed off-road riding or racing.

4. Improved Torque: The enhanced gearing ratio also results in increased torque, making it easier to climb steep inclines or tow heavy loads.

Cons:

1. Cost: The race-driven AM-72631 sprocket is a more expensive upgrade compared to the OEM sprocket.

2. Installation Complexity: Installing this upgraded sprocket may require professional assistance or extensive mechanical knowledge, potentially adding to the overall cost.

3. Noise: Some users have reported an increased noise level when using the upgraded sprocket, which could be a concern for those who prefer a quieter riding experience.

Conclusion:

The decision to invest in the race-driven AM-72631 front/rear steel sprocket 13/36 for a Polaris Sports 400 Scrambler ultimately depends on the rider's individual preferences and usage patterns. If you frequently engage in high-speed off-road riding or racing and are willing to invest in a more durable, powerful component, this upgraded sprocket could be a worthwhile investment. However, if cost and installation complexity are major concerns, or if you prefer a quieter riding experience, the standard OEM sprocket may be a better choice.

Recommendation:

Before making a final decision, consider the following factors: your riding style, budget, and mechanical expertise. If you are an avid off-road rider looking for increased power and durability, the race-driven AM-72631 sprocket might be the right choice for you. However, if you have limited mechanical knowledge, or if cost is a concern, it may be more practical to stick with the OEM sprocket. As always, consult your vehicle's user manual and seek professional advice before making any modifications to your Polaris Sports 400 Scrambler.

Details:

All sprockets are manufactured to meet or exceed oem specifications and produced using hardened s45c steel. This listing is for the following product: 13 tooth front sprocket and 36 rear sprocket, these sprockets have a 520 pitch will fit your machine.

specifications gokartmecca:

  • for models: 400
  • for makes: Polaris
  • brand: Race-driven
  • mpn: Am-72631
  • part type: Sprocket
  • material: Steel
  • upc: 191916608951
  • package dimensions lxwxh: 8.78x7.99x2.2 Inches
  • weight: 1.92 Pounds

offer gokartmecca:

  • options: ship-to-home
  • sold #: 18
  • started: june 24, 2025
  • prices: $23.05–$32.10
  • item condition: New
  • in stock #: 3
  • availability: in stock

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general gokartmecca:

  • category: Auto Parts > Outdoor Sports > Go-karts Recreational
rating: 100.0% out of 100 based on 989 user ratings.
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