JT Sprockets 520 Steel Rear Sprocket (JTR808)

Name: JT Sprockets 520 Steel Rear Sprocket (JTR808)
Brand: JT Sprockets
SKU: JT80839
Price: 23.99 USD
Availability: InStock

Part # JTR808.39

Item #JT80839

Fits 39 motorcycles

Suzuki
- TSR125(TS125R-L/R) <<< 520 Chain Conversion · 1990–1994
- TS200R · 1990–1992
- DR350 SE-T · 1996
- DR350SE · 1996–1999
- DR-Z400 SM · 2005–2024
- DR350 · 1990–1999
- DR350 SE-X · 1999
- DR-Z400S · 2000–2019
- DR-Z400 S-M0-M4 · 2020–2024
- RS175 · 1980–1982
- RM100 N,T,X,Z <<< 520 Chain Conversion · 1979–1982
- DR-Z400E · 2000–2007
- RM250 · 1987–1997
- RM250 · 2000–2011
- RM-Z250 · 2007–2026
- RM125 F · 1985
- RM125 · 1980–1982
- RM125 · 1988–2011
- DR250 · 1990–1993
- RM250 Z · 1982
- RM250 X · 1981
- RM250 X · 1999
- RM250 K1/K2/K3 · 2001–2003
- RM-Z450 · 2005–2026
- DR-Z250 · 2001–2007
- RM125 K5 · 2005
- RM250 D · 1983
- RM250 W · 1998
- RM250 L2 · 2012
- RMX250 · 1989–2001
- RM-Z250 K7 · 2007
- RM125 D · 1983
- RM125 E · 1984
- RM125 G · 1986
- RM125 H · 1987
- RM125 L2 · 2012
- RMX450Z · 2010–2019
Kawasaki
- KLX400 A1 (KLX400 SR) · 2003
- KLX400 B1 (KLX400 R) · 2003

$23.99

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JT Sprockets 520 Steel Rear Sprocket (JTR808)

Product Details

A C49 high-carbon steel rear sprocket — JT's bread-and-butter replacement that swaps in like the OEM part for hundreds of street and sport fitments.

C49 high-carbon steel, induction-hardened on the tooth crowns for wear life that outlasts cheap stamped aluminum on the street.
CNC-machined to OEM bolt pattern and profile so it lines up to your hub without modification.
Available in zinc-black (zbk) and self-cleaning (SC) variants on select tooth counts.
Built by JT Sprockets — the world's largest sprocket manufacturer, with sprocket production for major OE bike brands.
Sized for 520 pitch across stock and shorter/taller gearing options.

Spec: type: rear_sprocket · teeth: 39 · part_number: JTR808.39

Fitment

Fits 39 motorcycles across Suzuki, Kawasaki — including Suzuki TSR125(TS125R-L/R) <<< 520 Chain Conversion 1990–1994; Suzuki TS200R 1990–1992; Suzuki DR350 SE-T 1996; Suzuki DR350SE 1996–1999; Suzuki DR-Z400 SM 2005–2024; Kawasaki KLX400 A1 (KLX400 SR) 2003; Suzuki DR350 1990–1999; Suzuki DR350 SE-X 1999. Verify fit for your exact bike with the fitment checker at garamoto.com.

Specifications

Sprocket Position	Rear
Material	C49 high carbon steel
Surface Treatment	Heat-treated and beadblasted
Best For	Off-road / Trail, Street

Verified from Garamoto’s catalog & fitment data.