Motion Pro Sprocket Jammer for Engine Primary Gear – Precision Gear Locking Tool, USA-Made

Description

The Motion Pro Engine Primary Gear Sprocket Jammer locks engine gears in placeto make installation and removal of primary gears fast, safe, and precise. Thistool allows you to properly torque lock‑nuts without damaging gears or relyingon makeshift holding methods.
A powerful built‑in magnet keeps the tool securely positioned during use, andits universal design works on virtually any motorcycle engine. Originallydeveloped for the Honda CRF450R/X, it has become a go‑to tool for mechanics andDIY builders across many platforms.
FEATURES• Locks gears in place for easy installation and removal  • Allows proper torque application on lock‑nuts  • Works on virtually any engine  • Strong magnet holds tool securely during use  • Originally designed for Honda CRF450R/X primary gear service  • Not for use with impact guns  • Made in the U.S.A.  

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