Free shipping & taxes included on all orders
ASTRONT POWERPARTS Rear Hybrid Stealth Sprocket 520 Pro Series 50T/52T SMX-82777365209

ASTRONT POWERPARTS Rear Hybrid Stealth Sprocket 520 Pro Series 50T/52T SMX-82777365209

$82.49
In stock
✓ Free Shipping

Rear hybrid stealth sprocket for 520 chain applications, featuring alloy steel teeth and a 6061-T6 aluminum center section.

Price shown is the online purchase price. Free shipping · 30-day return policy

BrandASTRONT
MPN / Part NumberSMX-82777365209
OEM / OE NumberPart
Part TypeRear sprocket
PositionRear

Product Description

ASTRONT POWERPARTS rear hybrid stealth sprocket for 520 chain applications. It combines high-strength alloy steel teeth with a 6061-T6 aluminum center section. Available in 50T and 52T configurations and listed as a replacement for OEM part 7771015105030. Fitment is listed for select KTM, Husqvarna, and GasGas motorcycles.

Product Specifications

BrandASTRONT
Item Weight8 ounces
Product Dimensions6 x 6 x 1 inches
Item model numberSMX-82777365209
Explicit OE/OEM Part NumbersPart
Chain size520
Tooth count50T / 52T
ConstructionHybrid sprocket
Tooth materialHigh-strength alloy steel
Center section material6061-T6 aluminum

Motorcycle Compatibility

YearMakeModelPower / EngineVariant
1991KTMEXC/EXC-F/XC-W125-530 cc
1991KTMSX/SX-F/XC/XC-F125-450 cc
1992KTMEXC/EXC-F/XC-W125-530 cc
1992KTMSX/SX-F/XC/XC-F125-450 cc
1993KTMEXC/EXC-F/XC-W125-530 cc
1993KTMSX/SX-F/XC/XC-F125-450 cc
1994KTMEXC/EXC-F/XC-W125-530 cc
1994KTMSX/SX-F/XC/XC-F125-450 cc
1995KTMEXC/EXC-F/XC-W125-530 cc
1995KTMSX/SX-F/XC/XC-F125-450 cc
1996KTMEXC/EXC-F/XC-W125-530 cc
1996KTMSX/SX-F/XC/XC-F125-450 cc
1997KTMEXC/EXC-F/XC-W125-530 cc
1997KTMSX/SX-F/XC/XC-F125-450 cc
1998KTMEXC/EXC-F/XC-W125-530 cc
1998KTMSX/SX-F/XC/XC-F125-450 cc
1999KTMEXC/EXC-F/XC-W125-530 cc
1999KTMSX/SX-F/XC/XC-F125-450 cc
2000KTMEXC/EXC-F/XC-W125-530 cc
2000KTMSX/SX-F/XC/XC-F125-450 cc
2001KTMEXC/EXC-F/XC-W125-530 cc
2001KTMSX/SX-F/XC/XC-F125-450 cc
2002KTMEXC/EXC-F/XC-W125-530 cc
2002KTMSX/SX-F/XC/XC-F125-450 cc
2003KTMEXC/EXC-F/XC-W125-530 cc
2003KTMSX/SX-F/XC/XC-F125-450 cc
2004KTMEXC/EXC-F/XC-W125-530 cc
2004KTMSMR450-560 cc
2004KTMSX/SX-F/XC/XC-F125-450 cc
2005KTMEXC/EXC-F/XC-W125-530 cc
2005KTMSMR450-560 cc
2005KTMSX/SX-F/XC/XC-F125-450 cc
2006KTMEXC/EXC-F/XC-W125-530 cc
2006KTMSMR450-560 cc
2006KTMSX/SX-F/XC/XC-F125-450 cc
2007KTMEXC/EXC-F/XC-W125-530 cc
2007KTMSMR450-560 cc
2007KTMSX/SX-F/XC/XC-F125-450 cc
2008KTMEXC/EXC-F/XC-W125-530 cc
2008KTMSMR450-560 cc
2008KTMSX/SX-F/XC/XC-F125-450 cc
2009KTMEXC/EXC-F/XC-W125-530 cc
2009KTMSMR450-560 cc
2009KTMSX/SX-F/XC/XC-F125-450 cc
2010KTMEXC/EXC-F/XC-W125-530 cc
2010KTMSMR450-560 cc
2010KTMSX/SX-F/XC/XC-F125-450 cc
2011KTMEXC/EXC-F/XC-W125-530 cc
2011KTMSMR450-560 cc
2011KTMSX/SX-F/XC/XC-F125-450 cc
2012KTMEXC/EXC-F/XC-W125-530 cc
2012KTMSMR450-560 cc
2012KTMSX/SX-F/XC/XC-F125-450 cc
2013KTMEXC/EXC-F/XC-W125-530 cc
2013KTMSMR450-560 cc
2013KTMSX/SX-F/XC/XC-F125-450 cc
2014HusqvarnaTC/FC/TX/FX125-450 cc
2014HusqvarnaTE/FE125-501 cc
2014KTMEXC/EXC-F/XC-W125-530 cc
2014KTMSMR450-560 cc
2014KTMSX/SX-F/XC/XC-F125-450 cc
2015HusqvarnaTC/FC/TX/FX125-450 cc
2015HusqvarnaTE/FE125-501 cc
2015KTMEXC/EXC-F/XC-W125-530 cc
2015KTMSMR450-560 cc
2015KTMSX/SX-F/XC/XC-F125-450 cc
2016Husqvarna701 Enduro
2016HusqvarnaTC/FC/TX/FX125-450 cc
2016HusqvarnaTE/FE125-501 cc
2016KTMEXC/EXC-F/XC-W125-530 cc
2016KTMSMR450-560 cc
2016KTMSX/SX-F/XC/XC-F125-450 cc
2017Husqvarna701 Enduro
2017HusqvarnaTC/FC/TX/FX125-450 cc
2017HusqvarnaTE/FE125-501 cc
2017KTMEXC/EXC-F/XC-W125-530 cc
2017KTMSMR450-560 cc
2017KTMSX/SX-F/XC/XC-F125-450 cc
2018Husqvarna701 Enduro
2018HusqvarnaTC/FC/TX/FX125-450 cc
2018HusqvarnaTE/FE125-501 cc
2018KTMEXC/EXC-F/XC-W125-530 cc
2018KTMSMR450-560 cc
2018KTMSX/SX-F/XC/XC-F125-450 cc
2019Husqvarna701 Enduro
2019HusqvarnaTC/FC/TX/FX125-450 cc
2019HusqvarnaTE/FE125-501 cc
2019KTMEXC/EXC-F/XC-W125-530 cc
2019KTMSMR450-560 cc
2019KTMSX/SX-F/XC/XC-F125-450 cc
2020Husqvarna701 Enduro
2020HusqvarnaTC/FC/TX/FX125-450 cc
2020HusqvarnaTE/FE125-501 cc
2020KTMEXC/EXC-F/XC-W125-530 cc
2020KTMSMR450-560 cc
2020KTMSX/SX-F/XC/XC-F125-450 cc
2021GasGasEC/EC-F250-350 cc
2021GasGasMC/MC-F/EX/EX-F125-450 cc
2021Husqvarna701 Enduro
2021HusqvarnaTC/FC/TX/FX125-450 cc
2021HusqvarnaTE/FE125-501 cc
2021KTMEXC/EXC-F/XC-W125-530 cc
2021KTMSMR450-560 cc
2021KTMSX/SX-F/XC/XC-F125-450 cc
2022GasGasEC/EC-F250-350 cc
2022GasGasES 700
2022GasGasMC/MC-F/EX/EX-F125-450 cc
2022Husqvarna701 Enduro
2022HusqvarnaTC/FC/TX/FX125-450 cc
2022HusqvarnaTE/FE125-501 cc
2022KTMEXC/EXC-F/XC-W125-530 cc
2022KTMSMR450-560 cc
2022KTMSX/SX-F/XC/XC-F125-450 cc
2023GasGasEC/EC-F250-350 cc
2023GasGasES 700
2023GasGasMC/MC-F/EX/EX-F125-450 cc
2023HusqvarnaTC/FC/TX/FX125-450 cc
2023HusqvarnaTE/FE125-501 cc
2023KTMEXC/EXC-F/XC-W125-530 cc
2023KTMSX/SX-F/XC/XC-F125-450 cc
2024GasGasEC/EC-F250-350 cc
2024GasGasES 700
2024GasGasMC/MC-F/EX/EX-F125-450 cc
2024HusqvarnaTC/FC/TX/FX125-450 cc
2024HusqvarnaTE/FE125-501 cc
2024KTMEXC/EXC-F/XC-W125-530 cc
2024KTMSX/SX-F/XC/XC-F125-450 cc
2025GasGasEC/EC-F250-350 cc
2025GasGasES 700
2025GasGasMC/MC-F/EX/EX-F125-450 cc
2025HusqvarnaTC/FC/TX/FX125-450 cc
2025HusqvarnaTE/FE125-501 cc
2025KTMEXC/EXC-F/XC-W125-530 cc
2025KTMSX/SX-F/XC/XC-F125-450 cc
2026GasGasEC/EC-F250-350 cc
2026GasGasMC/MC-F/EX/EX-F125-450 cc
2026HusqvarnaTC/FC/TX/FX125-450 cc
2026HusqvarnaTE/FE125-501 cc
2026KTMEXC/EXC-F/XC-W125-530 cc
2026KTMSX/SX-F/XC/XC-F125-450 cc

Always compare the part number, dimensions, specifications, and compatibility details with your original part before ordering.

Related Products