SUNSTAR SPROCKETS 2-321140 Rear Sprocket Steel 840019105750 40T 520

( Brand: Sunstar Sprockets ), ( Part Type: Sprocket ), ( Manufacturer Part Number: 2-321140 ), ( Warranty Details: See Manufacturer ), ( UPC: 840019105750 )

Review SUNSTAR SPROCKETS Sprocket Rear 40t 520 Steel #2-321140 Suzuki

Introducing the Sunstar Sprockets 2-321140, a high-performance rear sprocket designed specifically for Suzuki motorcycles. This 40-tooth sprocket is manufactured using 520 steel, a material known for its exceptional strength and durability.

The Sunstar 2-321140 sprocket boasts a robust design with precise tooth geometry, ensuring optimal power transfer from the engine to the rear wheel. Its 40-tooth count is an ideal choice for those seeking a balance between top-end speed and low-end torque.

This sprocket is meticulously engineered to fit Suzuki motorcycles perfectly, guaranteeing a seamless integration with the drive system. Sunstar's commitment to quality is evident in the precise tolerances and finish of each component.

Made from 520 steel, this sprocket is not only strong but also lightweight, contributing to improved acceleration and overall performance. The steel material also offers excellent resistance to wear and tear, ensuring a long service life even under heavy usage.

Incorporating Sunstar's advanced manufacturing techniques, this sprocket is engineered to minimize noise and vibration, providing a more comfortable riding experience. Its superior design and construction make it an excellent choice for riders who demand the best in terms of performance, reliability, and durability.

Upgrading to the Sunstar Sprockets 2-321140 is an investment in your motorcycle's performance and longevity. Trust Sunstar for a high-quality sprocket that delivers the power, efficiency, and reliability you need to take your riding experience to the next level.

Sunstar Sprockets' 2-321140 sprocket, which is a 40 tooth, 520 steel rear sprocket designed for Suzuki motorcycles, comes with its own set of advantages and disadvantages. Let's examine each in detail:

1. Durability: The 520 steel material used in this sprocket is known for its strength and longevity. It can withstand the rigors of high-performance riding, making it a suitable choice for those who frequently ride off-road or at high speeds.

2. Compatibility: This sprocket is specifically designed for Suzuki motorcycles, ensuring a perfect fit and seamless integration with the drive system.

3. Smooth Operation: The precision-machined teeth of this sprocket ensure smooth operation, resulting in a quieter ride and reduced wear on the chain.

1. Cost: Sunstar Sprockets are often more expensive compared to other brands due to their high-quality materials and precise manufacturing processes.

2. Weight: The 520 steel material used in this sprocket is denser and heavier than other materials, which can increase the unsprung weight of the motorcycle, potentially affecting its handling.

In conclusion, the Sunstar Sprockets 2-321140 sprocket offers superior durability, compatibility, and smooth operation, making it an excellent choice for those who demand high performance from their motorcycle. However, its higher cost and added weight are worth considering before making a purchase.

Based on the above analysis, I would recommend this sprocket for those who prioritize durability, compatibility, and smooth operation, even if it comes at a higher cost and increased weight. It is a worthwhile investment for Suzuki motorcycle enthusiasts who want to enhance their riding experience and ensure their bike's longevity.

part # 2321140 prices

• $42.16-$46.48

specifications utvshift:

• for makes: Suzuki
• brand: Sunstar Sprockets
• part type: Sprocket
• manufacturer part number: 2-321140
• warranty details: See Manufacturer
• upc: 840019105750

payments utvshift:

• other
• credit card: Discover
• wallet: Paypal

offer utvshift:

• availability: In Stock
• started: August 22, 2025
• quantity: 3
• sold: 0
• options: Ship-to-home

returns utvshift:

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

shipping utvshift:

• service: UPS Ground
• cost: $0.00
• class: Standard
• carrier: UPS
• type: Fixed
• transit: 3-5 Days

seller utvshift:

• rating: 99.3%
• # reviews: 622686

general utvshift:

• condition: New
• ATV, Side-by-Side UTV Parts Accessories > Transmission Drivetrain > Other Transmission Drivetrain Parts

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