JT SPROCKETS Steel Standard Rear Sprocket 843 - 428 JTR843.53 vor-mx400-cross-400-2001-esi9615032 which guarantees Effective filtration and

which guarantees Effective filtration and optimal air flow which extends the engine's life and improves its performance

1 x Trigger cable for highlight clutch

Waterproof construction - protects against moisture and dirt

In addition to adjustable air intakes and outlets on the chest and forearms

NULL BORE_SIZE: 62

JT SPROCKETS Steel Standard Rear Sprocket 843 - 428 JTR843.53 vor-mx400-cross-400-2001-esi9615032 which guarantees Effective filtration andWith the Leading Edge Edge Technology and Using Only the Highest Grade of Special Steel Alloys, JT Sprock's Produce A Full Range of Superior Quality Motorcycle Front and Reary Sprocks. Ultra Durable High Carbon C49 Steel Chain_pitch: 428. 0 Material: Steel rear_prolet_teeth_count: 53. 0 REAR_PROKET_TYPE: 843 REAR_PROET_VERSION: Standard