Overall length 1120mm (44 inch) and the thickest part of the axle is 33mm(1.3")

Chain Sprocket: 530  37 Tooth  58mm

Brake Disc Diameter: 220mm(8.66")

Spline teeth: 24T 

This is a versatile and solid keyed live rear axle for DIY rebuild go kart, ATV, Quad, Trikes, Golf Carts

Fits 8"-10" wheels, made by high strength chrome, can support more than 500lbs

Perfect for vertical or horizontal engine and electric motor

Axle Kit come with: Axle + Sprocket  + Brake Disc + 1" Pillow block bearings + 4 bolt pattern wheel hub + 530 chain + Brake caliper + 4x 18x9.5-8 tires wheels + 2x 4 stud hubs + 2x knuckles + 1x front steering wheel + steering shaft + 2x tie rod rack+ 1x adapter hub axle