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COVID-19 Update: CRF's Only is open and shipping. Expect delays from CRF's Only normal shipping time frames. Orders placed after 10am PT will be processed the next day. Store Pickup has been suspended.


  • Brand:Motion Pro
  • Model:08-0427

Price : $19.95 $18.95

Quantity:
Motion Pro Gear Jammer
  • Locks gears in place for easy installation and removal
  • Allows tightening lock nuts to proper torque setting
  • Works on virtually any motor
  • Powerful magnet holds tool in place during use
  • Billet 6061 T-6 aluminum construction
  • Blue anodized finish with laser engraved Motion Pro logo
  • Originally developed for removing and installing the primary gear on a Honda CRF 450
  • Made in USA
  • Not for use with impact guns
  • Patent pending