ProTaper 53-Tooth KTM/Husqvarna 85 SX/TC 85 Rear Sprocket Model 85 SX/TC 85 Part 208553

Race Spec (RS) Rear Sprockets feature our revolutionary Angled Mud Groove. This exclusive design creates a self-cleaning effect during operation, shedding away mud that would otherwise lead to horsepower loss and sprocket wear. With their precise CNC machining and unique layout, these grooves also allow an increase in tooth surface area of up to 40% over competing sprockets. As a result, contact with the chain is significantly improved, leading to a marked increase in sprocket life over other brands. That's the ProTaper difference.

• Countersinks automatically center sprocket to hub during installation, no hub center guide needed
• Deep penetrating anodized finish protects from corrosion and improves wear resistance
• Exclusive mud-groove design on both sides of every tooth
• Precision CNC-machined to the strictest tolerances
• 7075-T6 heat-treated aluminum
• Made in USA

The ProTaper Race Spec rear sprocket is designed for select KTM 85 SX, Husqvarna TC85, and Gas Gas MC 85 motorcycles. This 53-tooth sprocket features ProTaper's angled mud-groove design on both sides of every tooth, helping shed mud during operation and maintain improved chain contact in challenging riding conditions.

Precision CNC machining and countersinks help center the sprocket to the hub during installation, eliminating the need for a hub center guide. The sprocket is made from 7075-T6 heat-treated aluminum and has a deep penetrating anodized finish designed to protect against corrosion and improve wear resistance.

Manufacturer part number: 208553. Vendor part number: 208553. Fitment includes 2024-2025 Gas Gas MC 85 models in 17/14 and 19/16 configurations, 2024 Husqvarna TC85 models in 17/14 and 19/16 configurations, 2024 KTM 85 SX models in 17/14 and 19/16 configurations, and 2025 Husqvarna TC85 models in 17/14 and 19/16 configurations. Made in the USA.

Features:

• Tooth Count: 53-tooth rear sprocket
• Angled Mud Grooves: Grooves on both sides of every tooth help shed mud during operation
• Construction: Precision CNC-machined from 7075-T6 heat-treated aluminum
• Installation: Countersinks automatically center the sprocket to the hub
• Finish: Deep penetrating anodized finish helps protect against corrosion and improve wear resistance
• Fitment: Fits 2024-2025 Gas Gas MC 85, 2024-2025 Husqvarna TC85, and 2024 KTM 85 SX models listed in the product data
• Part Numbers: Manufacturer and vendor part number 208553
• Origin: Made in the USA

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: powersports
Epa: N/A
Carb Acknowledgement Required: false
Regular Stock: t
Units Per Sku: 1
Fitment:
2024 Gas Gas MC 85 17/14 Base
2024 Gas Gas MC 85 19/16 Base
2024 Husqvarna TC85 17/14 Base
2024 Husqvarna TC85 19/16 Base
2024 KTM 85 SX (17/14) Base
2024 KTM 85 SX (19/16) Base
2025 Gas Gas MC 85 17/14 Base
2025 Gas Gas MC 85 19/16 Base
2025 Husqvarna TC85 17/14 Base
2025 Husqvarna TC85 19/16 Base
2025 KTM 85 SX (17/14) Base
2025 KTM 85 SX (19/16) Base
2026 Gas Gas MC 85 17/14 Base
2026 Gas Gas MC 85 19/16 Base
2026 Husqvarna TC85 17/14 Base
2026 Husqvarna TC85 19/16 Base
2026 KTM 85 SX (17/14) Base
2026 KTM 85 SX (19/16) Base