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YAMAHA 2C6-17582-00 Transmission Middle Drive Gear 21T

fits model: 660, Grizzly. make: Yamaha. year: 2006–2008.

2c6-17582-00 Yamaha 2006-2008 Grizzly 660 Transmission Middle Drive Gear 21t

( Part Type: Transmission Drive Gear ), ( Manufacturer Part Number: 2C6-17582-00 ), ( California Prop 65 Warning: Www.p65warnings.ca.gov )

Review YAMAHA Transmission Middle Drive Gear 21t fits GRIZZLY 660 2006–2008

Yamaha Grizzly 660 Transmission Middle Drive Gear (21T) - Model No. 2C6-17582-00 (2006-2008)

Description:

The Yamaha 2C6-17582-00 middle drive gear is an essential component of the transmission system for Yamaha Grizzly 660 ATVs manufactured between 2006 and 2008. This gear plays a crucial role in transmitting power from the engine to the wheels, enabling the vehicle to traverse various terrains with ease and efficiency.

This middle drive gear features a robust design with a tooth count of 21, ensuring optimal power transfer between the engine and the driven wheels. The gear is precision-engineered to minimize friction and provide long-lasting performance. The tooth pattern is carefully crafted to ensure smooth engagement, resulting in a quieter and more efficient driving experience.

The middle drive gear is made of high-strength materials, ensuring it can handle the heavy loads and demanding conditions commonly encountered during off-road adventures. The gear's durable construction also makes it resistant to wear and tear, reducing the need for frequent replacements.

Installing this middle drive gear on your Yamaha Grizzly 660 is a straightforward process, requiring only basic mechanical skills and the necessary tools. The gear is compatible with the specific model and year range mentioned above, ensuring a perfect fit and seamless integration into your vehicle's transmission system.

By upgrading or replacing the middle drive gear on your Yamaha Grizzly 660, you can enhance your ATV's overall performance, reliability, and longevity. This component upgrade is an excellent investment for anyone looking to take their off-road adventures to the next level or for those who frequently use their ATV in demanding conditions.

Key Features:

- Robust design with a tooth count of 21 for optimal power transfer

- Precision-engineered for smooth engagement and quiet operation

- Made of high-strength materials for durability and resistance to wear and tear

- Straightforward installation process

- Compatible with Yamaha Grizzly 660 (2006-2008)

If you are in the market for a replacement or upgrade for your Yamaha Grizzly 660's middle drive gear, look no further than the 2C6-17582-00 model. This high-quality component will help you get the most out of your ATV and provide you with the confidence and reliability you need to tackle any terrain.

Pros and Cons of Buying Yamaha Grizzly 660 Transmission Middle Drive Gear 21T (2006-2008)

The Yamaha 2006-2008 Grizzly 660 transmission middle drive gear 21T is a popular aftermarket upgrade for ATV (All-Terrain Vehicle) enthusiasts. This part enhances the performance and durability of the ATV's transmission. In this analysis, we will discuss the advantages and disadvantages of purchasing this gear.

Pros:

1. Enhanced Off-Road Performance: The 21T gear provides a better power-to-weight ratio, which results in improved off-road performance. It allows the vehicle to climb steeper hills, conquer rough terrain, and carry heavier loads.

2. Increased Top Speed: The larger gear ratio leads to an increased top speed, making the ATV quicker on the straights.

3. Durability: The Yamaha 21T gear is known for its robust construction and long-lasting performance. It is made of high-quality materials, ensuring that it can withstand the rigors of off-road riding.

4. Better Torque: The larger gear ratio also results in better torque, making the ATV more responsive and powerful when climbing hills or towing heavy loads.

Cons:

1. Higher RPMs: With the larger gear ratio, the engine will need to rev higher to maintain the same speed. This can put additional stress on the engine and may lead to increased wear and tear.

2. Noise: The larger gear ratio may result in increased noise levels, as the engine will be working harder to maintain the same speed.

3. Complex Installation: Installing the new gear requires a fair amount of mechanical knowledge and experience. It may be necessary to hire a professional mechanic or follow a detailed installation guide.

4. Cost: The Yamaha 21T gear is a premium aftermarket upgrade and comes with a higher price tag compared to the stock gear.

Conclusion:

The Yamaha 2006-2008 Grizzly 660 transmission middle drive gear 21T offers several advantages, such as enhanced off-road performance, increased top speed, durability, and better torque. However, it also comes with some disadvantages, such as higher RPMs, noise, complex installation, and cost.

Considering the pros and cons, if you are an experienced ATV rider with a need for improved performance and are willing to invest in a premium aftermarket upgrade, the Yamaha 21T gear is an excellent choice. However, if you are a beginner or casual rider, the stock gear may be sufficient for your needs.

Recommendation:

If you are an experienced ATV rider, looking for improved off-road performance, and are willing to invest in a premium aftermarket upgrade, then the Yamaha 2006-2008 Grizzly 660 transmission middle drive gear 21T is an excellent choice. Make sure to have the necessary mechanical knowledge or hire a professional mechanic for installation.

part # 2c61758200 prices

  • $35.00-$90.17

specifications atvsienna:

  • for models: 660, Grizzly
  • for makes: Yamaha
  • for years: 2006-2008
  • part type: Transmission Drive Gear
  • manufacturer part number: 2C6-17582-00
  • california prop 65 warning: Www.p65warnings.ca.gov

offer atvsienna:

  • options: Ship-to-home
  • availability: In Stock
  • started: June 14, 2026
  • sold: 0
  • best offers: True
  • quantity: 1

returns atvsienna:

  • policy: No Returns

seller atvsienna:

  • # reviews: 1375
  • rating: 100.0%

shipping atvsienna:

  • transit: 6-12 Days
  • service: USPS Ground Advantage
  • type: Calculated
  • cost: $0.00
  • carrier: USPS
  • class: Standard

payments atvsienna:

  • other
  • wallet: Apple-pay
  • credit card: Visa

general atvsienna:

  • ATV, Side-by-Side UTV Parts Accessories > Engines Engine Parts > Other Engine Parts
  • condition: New
for models: 660, grizzly, for makes: yamaha, for years: 2006-2008, part type: transmission drive gear, california prop 65 warning: www.p65warnings.ca.gov,
category: atv parts > atv, side-by-side utv parts accessories > engines engine parts > engine parts, sku: 14319845338514731,

Yamaha 2C6-17582-00 Is Similar To:

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3 offers $35.00–$90.17 USD
  • Offer #1: $35.00 price + free delivery = $35.00* total. Yamaha Original part OEM New unopened.FREE SHIPPING
  • Offer #2: $44.99 price + free delivery = $44.99* total. Stock Image.FREE SHIPPING
  • Offer #3: $90.17 price + $38.23 delivery = $128.40* total. New and genuine OEM part.+$38.23 shipping