This starter drive complies with MT-103 technical specification and adopts a 9-tooth structure. Built using wear-resistant hardened alloy steel, it maintains reliable cranking capability for matched equipment. Accurately formed gear teeth and splines simplify replacement work during starter maintenance. The integrated overrunning clutch protects the starter armature after engine ignition. It serves as a dependable replacement for worn, slipping or damaged original starter drives.
1. Basic Information
Item: Starter drive.
Function: Engages with engine flywheel for smooth startup.
2. Specification Match
Aligns with MT - 103(9T) technical specs.
3. Key Dimensions
Teeth (T): 9
Dimension (G): 29.5
Length (L): 56
Spline (SPL): 4
Inner Diameter (ID): 12.8
Outer Diameter (D): 45.6
Rotation Direction: Clockwise (CW)



1 years
China