DIRT RACING REAR SPROCKET 42 JTR1350.42 520

REAR SPROCKET STEEL [BLACK] 42 Teeth [JTR1350.42] 520

HONDA ATV

TRX250 R 1986-1989

TRX250 X/R 1987-1992

ATC250 R 1986

TRX300 EX Fourtrax 1983-2008

TRX300 X 2009

TRX400 EX Sportrax 1999-2008

TRX400 X 2009-2014

TRX450R 2004-2005

TRX450 R/ER (ELECTRIC START & KICK START) 2006-2014

KAWASAKI ATV

KFX450R 2008-2014

Maximum strength sprockets at minimum weight, made with C45 steel high carbon steel.
Each sprocket is heat-treated and finished by hand.
Each sprocket is sandblasted to reduce surface tension, satin-silk finish or Power coated Black.
Meet or exceed the highest-quality compound mod. standards set by the motorcycle industry.

Part No. SR600-42.STEEL  ( )

Cross reference numbers ONLY.

AT-43742,