MTX OE Steel sprockets are strong and durable, heat-treated and hand-finished for longevity. Front sprockets are constructed from SCM420 chromoly steel alloy where rear sprockets are constructed from C45 high carbon steel with a Zinc electroplated finish. Designed as an OEM replacement to exceed OEM specifications at a fraction of the price, making them your ideal cost-effective solution for replacing old worn and warped sprockets. OEM replacement Exceeds OEM specifications Heat treated and hand finished Pitch: 520 Teeth: 44
Fits: Kawasaki EL 250 Eliminator 1990-1996 EL250 Eliminator 1997-1998 ER5 2005-2006 ER500 (ER5) 1997-2004 EX 400 1995 EX400 2011-2012 GPX250R 1986-2007 GPZ 500/EX500 1987-1993 GPZ 500/EX500R 1994-2009 GPZ250R 1986-1987 NINJA 250 2008-2012 NINJA 300 ABS 2013-2014 NINJA 300 EX300 2013-2017 NINJA 300 SE 2013 NINJA 300 SE ABS 2013 NINJA 300 SPECIAL EDITION ABS 2015 NINJA 300R 2013 NINJA 400 2018-2021 NINJA 400 SE 2019-2021 VERSYS X 300 2017-2021 Z250 SL 2015 Z400 2020-2021 ZR550 ZEPHYR 1991-1998 ZZR250 1990-2007 Suzuki GSXR600 2011-2018 GSXR750 2011-2018 Yamaha MT03 2015-2022 YZF R3 2015-2021 YZF R3 SP 2020-2021