RENTHAL Front Sprocket 503 - 428

Renthal sprockets and crown gears are developed in competitions in the USA. They are precision machined from high-quality materials. These transmission components limit friction in order to transmit as much power as possible to the rear wheel.

• Anti-mud: improved evacuation of mud for maximum and constant efficiency
• Made from a nickel-chrome-molybdenum alloy: greater strength
• Lighter than original parts
• An excellent compromise between efficiency and longevity
• Recommended for race use

Suitable for:

Gas gas 

MC 85 17/14 (2021)
MC 85 17/14 (2022)
MC 85 17/14 (2024)
MC 85 17/14 (2023)
MC 85 19/16 (2024)
MC 85 19/16 (2023)
MC 85 19/16 (2022)
MC 85 19/16 (2021)

Husqvarna

TC 85 BIG WHEELS 19/16 (2024)
TC 85 BIG WHEELS 19/16 (2021)
TC 85 BIG WHEELS 19/16 (2020)
TC 85 BIG WHEELS 19/16 (2018)
TC 85 BIG WHEELS 19/16 (2019)
TC 85 BIG WHEELS 19/16 (2023)
TC 85 BIG WHEELS 19/16 (2022)
TC 85 STD WHEELS 17/14 (2018)
TC 85 STD WHEELS 17/14 (2023)
TC 85 STD WHEELS 17/14 (2020)
TC 85 STD WHEELS 17/14 (2021)
TC 85 STD WHEELS 17/14 (2024)
TC 85 STD WHEELS 17/14 (2019)
TC 85 STD WHEELS 17/14 (2022)

Ktm

85 SX BIG WHEELS 19/16 (2022)
85 SX BIG WHEELS 19/16 (2019)
85 SX BIG WHEELS 19/16 (2020)
85 SX BIG WHEELS 19/16 (2024)
85 SX BIG WHEELS 19/16 (2018)
85 SX BIG WHEELS 19/16 (2023)
85 SX BIG WHEELS 19/16 (2021)
85 SX STD WHEELS 17/14 (2019)
85 SX STD WHEELS 17/14 (2023)
85 SX STD WHEELS 17/14 (2018)
85 SX STD WHEELS 17/14 (2021)
85 SX STD WHEELS 17/14 (2020)
85 SX STD WHEELS 17/14 (2024)
85 SX STD WHEELS 17/14 (2022)