CNC machined from case-hardened Chromoly steel the MTX Hornet Lightweight Steel rear sprockets are built to last. The combination of the fully-heat treated steel, and computer designed weight reduction holes the MTX Hornet will last longer than any alloy sprocket and weigh less than solid OEM steel sprockets. Self-cleaning holes increase chain and sprocket life while a nickel finish provides corrosion and wear resistance.

CNC machined from case-hardened Chromoly steel
Fully heat-treated for maximum strength and durability
Computer designed weight reduction holes
Lightening holes reduce rotational mass
Self-cleaning mud grooves
Nickel finish counters corrosion and provides wear resistance
Lasts longer than aluminium sprockets
Presentable clamshell for an excellent presentation

Pitch: 415
Teeth: 42


Bike Fitment:

  • fits KTM 50 SX Pro Senior 2001
  • fits KTM 50 SX Pro Senior 2002
  • fits KTM 50 SX Pro Senior 2003
  • fits KTM 50 SX Pro Senior 2004
  • fits KTM 50 SX Pro Senior 2005
SKU S2-SPRKM342H_KT08
Brand MTX
Shipping Weight 1.2000kg

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