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Rear alloy rear sprocket in black finish with 47 teeth, suitable for a wide range of Yamaha off-road and motocross models. Manufactured from high-strength aluminium for use as a rear drive sprocket.
Features
Rear wheel drive sprocket for chain final drive systems
Suitable replacement rear sprocket for specified Yamaha models
Black finish
Specifications
Tooth count: 47T
Material: 7075-T6 aluminium
Reference codes: JTA251.47BLK, SR251-47
Cross-Reference OEM Part Numbers
JTA251.47BLK
SR251-47
Vehicle Fitments
Yamaha TT-R230 (2005-2020, 2021-2023, 2024, 2025, 2026)
Yamaha WR250 F (1999-2000, 2001-2006, 2007-2010, 2015-2020, 2021-2023, 2024-2026)
Yamaha WR400 F (1999-2001)
Yamaha WR426 F (2001-2002)
Yamaha WR450 F (2003-2016, 2021-2026)
Yamaha YZ125 (1999-2004, 2005-2019, 2020-2021, 2022-2026)
Yamaha YZ125 RSE 50th Anniversary Ed. (2024)
Yamaha YZ125 SME Monster Energy Ed (2025)
Yamaha YZ125 TSE 70th Anniversary Ed. (2026)
Yamaha YZ250 (1999-2004, 2005-2019, 2020-2021, 2022-2026)
Yamaha YZ250 RSE 50th Anniversary Edition (2024)
Yamaha YZ250 TSE 50th Anniversary Edition (2026)
Yamaha YZ250 F (4-Stroke) (2001-2013, 2014-2021, 2022-2026)
Yamaha YZ250 F-G 60th Anniversary Edition (2016)
Yamaha YZ250 F-RSE 50th Anniversary Edition (2024)
Yamaha YZ250 F-TSE 70th Anniversary Edition (4-Stroke) (2026)
Yamaha YZ250 FMME Monster (2021)
Yamaha YZ250 FNME Monster (2022)
Yamaha YZ250 FPME Monster (2023)
Yamaha YZ250 FSME Monster (2025)
Yamaha YZ250 FX (2024-2026)
Yamaha YZ250 X (2024-2026)
Yamaha YZ400 F (1999)
Yamaha YZ426 F (2000-2002)
Yamaha YZ450 F (2003-2006, 2007-2014, 2015-2026)
Yamaha YZ450 F-G 60th Anniversary Edition (2016)
Yamaha YZ450 F-MME Monster (2021)
Yamaha YZ450 F-NME Monster (2022)
Yamaha YZ450 F-PME Monster (2023)
Yamaha YZ450 F-RSE 50th Anniversary Ed. (2024)
Yamaha YZ450 F-SME Monster (2025)
Yamaha YZ450 F-TSE 70th Anniversary Ed. (2026)
Yamaha YZ450 FX (2016-2021, 2022-2026)