Front steering axle hub most commonly used for (but not limited to) 50cc to 300cc ATVs. Approximate dimensions:
Total Length: 62.9mm
Bolt Stud Spacing (centre-centre): 62mm
Bolt Stud Spacing (centre-centre diagonal): 88mm
Bolt Stud: M8
Rotor Mounting Holes: M6
Rotor Mounting Hole Spacing (across): 57mm (centre to centre)
Rotor Mounting Hole Spacing (side by side): 30mm (centre to centre)
Associated Parts:
70A4225 Steering Knuckle
90A2020 Rotor