VORTEX RACING 3370-15 Front Sprocket 15T 520

( Brand: Vortex Racing ), ( Part Type: Sprocket ), ( Manufacturer Part Number: 3370-15 ), ( Color: Silver ), ( Warranty Details: See Manufacturer )

Review VORTEX RACING Front Sprocket 15t 520 #3370-15 Yamaha fits RAPTOR 660R 2001–2005

Introducing the Vortex Racing 3370-15 Front Sprocket, an essential upgrade for your Yamaha Raptor 660R (2001-2005). This high-performance sprocket is engineered to deliver superior strength, durability, and efficiency for your off-road adventures.

The Vortex Racing 3370-15 Front Sprocket is a 15-tooth design, specifically manufactured for the Yamaha Raptor 660R. This sprocket is made from premium-grade materials, ensuring it can withstand the rigors of off-road riding. It is precision-machined to ensure a perfect fit and function, providing a seamless integration with your vehicle.

The use of a 15-tooth sprocket allows for a smaller front drive pulley, resulting in a more responsive throttle and increased acceleration. The smaller pulley also reduces unsprung weight, enhancing the handling and agility of your Raptor 660R.

This Vortex Racing Front Sprocket is designed to work with standard O-ring chains, such as the RK and DID brands. It is important to note that a new chain may be required for optimal performance when installing a new sprocket.

The Vortex Racing 3370-15 Front Sprocket is an excellent choice for riders looking to improve their Raptor 660R's power delivery, efficiency, and off-road capabilities. With its superior strength, durability, and performance benefits, this sprocket is the perfect addition to your vehicle for those seeking to maximize their off-road experience. Upgrade your Raptor 660R today with the Vortex Racing 3370-15 Front Sprocket.

Vortex Racing 3370-15 Front Sprocket for Yamaha Raptor 660R (2001-2005): A Detailed Analysis

The Vortex Racing 3370-15 front sprocket is a popular aftermarket upgrade for the Yamaha Raptor 660R (2001-2005). This sprocket is known for its durability and performance enhancements. In this analysis, we will discuss the potential advantages and disadvantages of using this sprocket on a Yamaha Raptor 660R.

1. Enhanced Power Delivery: A smaller front sprocket, like the Vortex Racing 3370-15, reduces the overall gear ratio, resulting in quicker acceleration and improved power delivery. This can be particularly beneficial for off-road riding, where instant torque is crucial.

2. Improved Top End Speed: With a smaller front sprocket, the engine RPM increases at a given vehicle speed. This can lead to increased top end speed, making the ATV more suitable for long, straight tracks or high-speed off-road conditions.

3. Better Climbing Ability: A smaller front sprocket can help improve climbing ability by providing more engine power at the wheels. This is especially beneficial for riders who frequently encounter steep inclines or challenging terrain.

4. Enhanced Engine Response: The quicker acceleration and improved power delivery offered by the Vortex Racing 3370-15 front sprocket can lead to a more responsive engine. This can make the ATV feel more agile and easier to maneuver, particularly in technical off-road conditions.

1. Faster Tire Wear: With a smaller front sprocket, the tires will rotate faster, leading to increased tire wear. This can be a concern for riders who frequently ride on hard, abrasive surfaces or those who prioritize tire longevity over performance.

2. Reduced Low-End Torque: A smaller front sprocket reduces the overall gear ratio, resulting in less torque at the wheels. This can make the ATV less responsive at low speeds, which may be a concern for riders who frequently operate in slow, technical terrain or those who prioritize low-end torque over top end speed.

3. Requires Chain Adjustments: Installing a smaller front sprocket may require adjustments to the drive chain tension. Proper chain tension is essential for optimal performance and longevity, so it's crucial to ensure that the chain is properly adjusted after installing the new sprocket.

The Vortex Racing 3370-15 front sprocket offers several advantages for Yamaha Raptor 660R owners, including enhanced power delivery, improved top end speed, better climbing ability, and increased engine responsiveness. However, it also comes with some disadvantages, such as faster tire wear, reduced low-end torque, and the need for chain adjustments.

Ultimately, the decision to install a Vortex Racing 3370-15 front sprocket on a Yamaha Raptor 660R depends on the rider's personal preferences and riding style. Riders who prioritize top end speed and quick acceleration may find that the benefits outweigh the disadvantages, while those who prioritize tire longevity or low-end torque may prefer to stick with the stock sprocket.

If you're considering installing a Vortex Racing 3370-15 front sprocket on your Yamaha Raptor 660R, carefully consider your riding style and priorities before making a decision. If you frequently operate in fast, open areas and value top end speed and quick acceleration, this sprocket may be an excellent choice for you. However, if you frequently ride in slow, technical terrain or prioritize tire longevity and low-end torque, you may want to stick with the stock sprocket or explore other options.

Regardless of your decision, always ensure that you follow proper installation procedures and regularly maintain your drive chain to ensure optimal performance and longevity.

part # 337015 prices

• $25.46-$35.04

specifications utvshift:

• for models: 660r, Raptor
• for makes: Yamaha
• for years: 2001-2005
• brand: Vortex Racing
• part type: Sprocket
• manufacturer part number: 3370-15
• color: Silver
• warranty details: See Manufacturer

shipping utvshift:

• transit: 4-10 Days
• cost: $0.00
• service: Standard
• class: Standard
• type: Fixed

seller utvshift:

• # reviews: 605035
• rating: 99.2%

returns utvshift:

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

payments utvshift:

• credit card: Discover
• other
• wallet: Paypal

offer utvshift:

• sold: 0
• quantity: 4
• availability: In Stock
• options: Ship-to-home
• started: February 28, 2025

general utvshift:

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

Vortex Racing 3370-15 Is Similar To:

• Vortex Racing 3370-13 Front Sprocket 13t 520 #3370-13 For Yamaha Raptor 660r 2001-2005 (96.5% similar) $25.46–$31.45. (April 16th, 2025)
• Vortex Racing 3283-16 Front Sprocket 16t 520 #3283-16 For Kawasaki Kfx450r 2008-2010 (76.5% similar) $15.00–$39.99. (May 21st, 2025)
• Vortex 215-39 Aluminum Rear Sprocket - Silver 39t (38.5% similar) $55.75–$65.99. (June 20th, 2025)
• Vortex 452as-48 Steel Rear Sprocket - Black 48 (36.4% similar) $52.96–$58.59. (June 20th, 2025)
• Vortex Racing 3244-14 Front Sprocket 14t 520 #3244-14 Honda Trx450/700xx (65.8% similar) $27.10–$45.62. (June 25th, 2025)
• Vortex 3264-16 Front Sprocket - 16t (47.9% similar) $31.89–$34.10. (July 17th, 2025)
• Vortex 3210-14 Front Sprocket - 14t Natural (51.2% similar) $22.27–$32.99. (July 17th, 2025)
• Vortex 215-40 Aluminum Rear Sprocket - Silver 40t (38.5% similar) $55.75–$65.99. (July 19th, 2025)
• Vortex 215-38 Aluminum Rear Sprocket - Silver 38t (38.5% similar) $55.75–$65.99. (July 19th, 2025)
• Vortex 3765-20 20 Tooth Front Sprocket (40.3% similar) $29.71. (July 24th, 2025)
• Vortex Racing 452as-45 Steel Rear Sprocket 45t 520 Black For Kawasaki Kxt250a Tecate 1984-1985 (55.6% similar) $33.67–$57.84. (July 29th, 2025)