This axle hub / rear wheel hub (24 splines) is typically found in the Rear Wheel section of several part manuals. Commonly used for but not limited to 300cc engines. It is most popularly known for its use in Linhai Allroad Challenger 300 / 300cc / 250cc / 260cc, Buyang 300 4x4 / FA-H300 / FA-D300 / FA-G300 / ZR300U-4X4 / Monster 300cc / Daymak Grunt 300 / Gio Bear 300 / Midwest 300cc / ZMC Titan 300 / Pioneer 300cc, Delta Force 300, Chironex Bandito 300, XY Xingyue (GS Moon) 250cc / 260cc (ST260) / 300cc, Atomik Krusher 300cc 2WD, Asun 300cc, as well as many other brands of ATVs, UTVs (side-by-side), dirt bikes, scooters, go karts (buggies), and engines with alternative profile names. This product has been produced for 10+ years and can be applied to 2x4, 4x4 and 4x4 IRS (Independent Rear Suspension) models.

Approximate dimensions:

• Total Length: 87mm (3.43”)
• Bolt Stud Spacing (centre-centre): 110mm (4.33”)
• Bolt Stud Spacing (centre-centre diagonal): 154mm (6.06”)
• Bolt Stud Hole: 10mm (0.39”)
• Rotor Mounting Holes: M8
• Rotor Mounting Hole Spacing (across – center to center): 125mm (4.92”)
• Rotor Mounting Hole Spacing (side by side – center to center): 88mm (3.46”)
• Axle Shaft Diameter: 25mm (0.98”)
• Number of Splines: 24

Manufacturer Part Numbers:

• Chironex Part Number: 4.1.01.0082 “WHEEL HUB”
• Buyang Part Number: 4.1.01.0082 “WHEEL HUB”
• Linhai Part Number: 4.1.01.0082 “WHEEL HUB”
• Delta Force Part Number: 4.1.01.0082 “WHEEL HUB”