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  2. sku: 9717629398852722
  3. DIRT TRICKS KTM85-50-D-B

DIRT TRICKS KTM85-50-D-B Rear Sprocket Chromoly 50T K/g/h

fits model: 428.

Ktm85-50-d-b Dirt Tricks Rear Sprocket Chromoly For 50t 428 Black K/g/h

( Brand: Dirt Tricks ), ( Manufacturer Part Number: KTM85-50-D-B ), ( Part Type: Sprocket )

Review DIRT TRICKS Rear Sprocket Chromoly 50t Black K/g/h fits 428

Introducing the Tricks KTM 85-50-D-B Rear Sprocket in chromoly for a 50 tooth sprocket, an essential upgrade for KTM 428cc engines. This high-performance component, manufactured by Tricks, is meticulously crafted to deliver durability, reliability, and enhanced power transmission.

The heart of this rear sprocket is its robust chromoly material construction. Chromoly, a high-strength alloy, is renowned for its ability to withstand heavy loads and extreme conditions. It ensures the sprocket can handle the rigors of off-road riding, motocross racing, or any high-performance application. Moreover, its lightweight nature contributes to reduced unsprung weight, leading to improved suspension performance and better handling.

With a tooth count of 50, this Tricks KTM rear sprocket offers an optimal balance between acceleration and top speed. It is specifically designed for KTM 428cc engines, ensuring a precise fit and seamless integration with your motorcycle. The sprocket's teeth are expertly cut and finished, ensuring excellent engagement with the chain, reducing wear and prolonging the life of the entire drivetrain.

The Tricks KTM 85-50-D-B Rear Sprocket is not just about performance; it is also about style. The sleek, black finish not only looks great but also protects the sprocket from the elements, ensuring it remains in top condition for longer. Additionally, the sprocket comes with an appropriate number of bolts and washers for easy installation.

Upgrading to the Tricks KTM 85-50-D-B Rear Sprocket in chromoly for a 50 tooth sprocket is an investment in your motorcycle's performance and durability. It is perfect for riders seeking improved acceleration, longer chain life, and a more responsive engine. Experience the difference a high-quality rear sprocket can make upgrade to the Tricks KTM 85-50-D-B Rear Sprocket today.

Buying a KTM 85-50-D-B rear sprocket made of chromoly for a 50t transmission offers several advantages and potential disadvantages. Let's examine each in detail.

Advantages:

1. Durability: Chromoly is a material known for its strength and durability. Using a chromoly rear sprocket can increase the lifespan of your drivetrain, reducing the need for frequent replacements.

2. Weight Reduction: Although chromoly is denser than aluminum, it offers better strength-to-weight ratio than standard steel sprockets. A lighter rear sprocket can result in improved acceleration and overall bike performance.

3. Heat Resistance: Chromoly is more resistant to heat than standard steel. This can be beneficial when riding in high-performance situations or during long riding sessions as it can help prevent warping, which can lead to drivetrain issues.

Disadvantages:

1. Cost: Chromoly rear sprockets are more expensive than their standard steel counterparts. The added cost may not be justifiable for all riders, depending on their budget and riding requirements.

2. Complexity: Installing a chromoly rear sprocket may require more time and effort than installing a standard steel sprocket. It's essential to ensure that the installation is done correctly to avoid any issues.

3. Potential Noise: There is a possibility that a chromoly rear sprocket may produce more noise than a standard steel sprocket due to the material's different properties. This can be a concern for riders who prefer a quieter riding experience.

Conclusion:

A KTM 85-50-D-B chromoly rear sprocket can deliver enhanced durability, weight reduction, and heat resistance, making it an attractive choice for high-performance riders or those who frequently engage in off-road riding. However, it comes at a higher cost and may require more installation time and effort. Additionally, it may produce more noise than a standard steel sprocket. Ultimately, the decision to invest in a chromoly rear sprocket depends on your riding style, budget, and personal preferences. If you prioritize durability, weight reduction, and heat resistance, and are willing to pay the additional cost, then a chromoly rear sprocket is a worthwhile investment. Conversely, if budget and noise levels are significant concerns, a standard steel sprocket may be a more suitable choice.

Details:

Our Rear Sprockets are 2.5 times stronger than stainless steel and use a unique minimalist design appearance. Our Diamond Black and Chromatic Rear Sprockets use our latest design are a revolutionary change in weight color. Features:The Dirt Tricks Rear Sprocket was designed and patented by president engineer Greg Burns in 2002, using his knowledge of aerospace steels, heat treatments, as well FEA stress analysis. His goal was to create a sprocket that would last an entire season of hard riding, yet be comparable in weight aluminum, the end result has proven toughest, most durable off-road available.

Our new Dirt Tricks Zirconium Rear Sprockets are lighter than the twin metal designs available, and coating on these sprockets reduces friction up to 50%, increases durability, looks TRICK.

part #: ktm8550d prices

  • $139.95-$158.15

specifications perfracp:

  • for models: 428
  • brand: Dirt Tricks
  • mpn: Ktm85-50-d-b
  • part type: Sprocket

shipping perfracp:

  • class: Standard
  • carrier: FedEx
  • transit: 4-10 Days
  • cost: $0.00
  • service: FedEx Ground / FedEx Home Delivery
  • type: Fixed

payments perfracp:

  • wallet: Paypal
  • other
  • credit card: Visa

seller perfracp:

  • # reviews: 32466
  • rating: 99.9%
  • city: Orange, California

general perfracp:

  • Parts Accessories > Permance Racing Parts > Other
  • condition: New

offer perfracp:

  • started: March 17, 2026
  • quantity: 4
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home

returns perfracp:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days
for models: 428, part type: sprocket,
category: auto parts > racing parts, sku: 9717629398852722,
Dirt Tricks KTM85-50-D Is Similar To:
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2 offers $139.95–$158.15 USD
  • New. Offer #1 priced at $158.15 + $12.99 shipping estimate = $171.14* total. The Dirt Tricks Rear Sprocket with part number -B is designed for durability and performance on KTM 85 SX models from 2004 to 2013. KTM 85 SX Dirt Tricks 50T Rear Sprocket -B Fits KTM 85 SX 2004-2013, MPN: -B .+$12.99 shipping
  • New. Offer #2 priced at $139.95 + $0.00 shipping estimate = $139.95* total. The sprocket s revolutionary zirconium coating reduces friction by up to 50%, enhancing efficiency and extending service life. Its black finish not only provides a sleek appearance but also contributes to corrosion resistance.FREE SHIPPING

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