JTR486 Rear Drive Motorcycle Sprocket 42 Teeth (JTR 486.42)

Made by JT Sprockets, world leading aftermarket sprocket manufacturer for over 30 years. JT Sprockets offer an unbeatable combination of quality, durability, and price. JT Drive sprockets are exclusively made from the finest Japanese ultra-durable high carbon C49 Steel or SCM415 Chromoly Steel Alloy.


  • Fully heat treated for higher wear resistance
  • Meet or exceed Japanese OEM standards
  • Optimum design for light weight and strength
  • Perfectly finished in zinc or black enamel coating

Compatible Bikes:

Manufacturer Model Year
Kawasaki ER-5 Twister (35ps) & (50ps) 1999
Kawasaki ER500 A1,A2,A3,A4,C1,C2,C3,C4 (ER-5) 1997-2006
Kawasaki EX300 ADF,ADFA,AEF,AEFA,AGF,AGFA Ninja 300 2013-2017
Kawasaki EX300 AES,AESA,AFF,AFFA,AGF,AGFA Ninja 300 SE 2014-2015
Kawasaki EX300 BDF,BDFA,BEF,BEFA,BFF,BFFA Ninja 300 ABS SE 2013-2015
Kawasaki EX300 BGF,BGFA Ninja 300 ABS KRT Edition 2016-2017
Kawasaki EX300 BGF,BGFA,BHF,BHFA Ninja 300 ABS SE 2016-2017
Kawasaki EX300 Ninja 300 ABS Winter Test Edition 2017
Kawasaki GPZ250 R (EX250E1-E2) 1986-1987
Kawasaki GPZ400 S (EX400A3,A4) - Japan
Kawasaki GPZ500 S (EX500A1-A6) 1987-1993
Kawasaki Z300 2015-2017
Suzuki GSX-R1000 K9,L0,L2,L3,L4,L5,L6 <<< 520 Chain Conversion 2009-2016

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