Round hole diameter of motor mount: 19mm
Motor mount width: 15mm
Motor mount length: 131mm
Belt width: 11mm
Belt length: 270mm
Bore of Fixing Plate: 26mm
Length of Fixing Plate: 47mm
Bolt of the wheel: 7

Package Included:
1 X Pulley For Wheel 1 X Pulley For Motor 1 X Pulley For Motor
1 x Bracket 1 X Belt 7 X Bolt
2 X L-key 12 X Screws

Round hole diameter of motor mount: 19mm
Motor mount width: 15mm
Motor mount length: 131mm
Belt width: 11mm
Belt length: 270mm
Bore of Fixing Plate: 26mm
Length of Fixing Plate: 47mm
Bolt of the wheel: 7

Package Included:
1 X Pulley For Wheel 1 X Pulley For Motor 1 X Pulley For Motor
1 x Bracket 1 X Belt 7 X Bolt
2 X L-key 12 X Screws