ZARKO 30 inch (762 mm) Go Kart Rear Axle Kit with 48V 1000W Brushless Motor, Differential Gearbox, 3-Stud Wheel Hub and Disc Brake for DIY Go Kart ATV Quad Buggy Trike Golf Cart Dolly 4 Wheelers

Product Features and SpecificationsAxle Length: 30 inch (762 mm)Motor Power: 48V 1000W brushlessMotor Speed (rated): 4800 rpmMax Discharge Time: 140 minutesDrive Axle Tooth Count: 16TGear Ratio: 9.5:1Output Torque: 2.62 NmWeight Capacity: Supports over 500 lbs (226 kg)Hub Type: 3-stud bolt patternBrake Type: Rear disc brakeAxle Material: High strength chrome steel, bend resistantSpeed Range (under 198 lbs rider and 154 lbs vehicle weight):High Speed: 20 mph (32 km/h)Medium Speed: 16 mph (26 km/h)Low Speed: 10 mph (16 km/h)Key FeaturesStrong 30 inch (762 mm) Heavy Duty AxleBuilt from high strength chrome steel to resist bending and support heavier electric vehicle loads.High Efficiency 48V 1000W Brushless MotorDelivers stable power, improved acceleration, low noise, and reduced maintenance requirements.Integrated Differential GearboxProvides balanced wheel rotation, smoother turning radius, and improved off-road control.3-Stud Wheel Hub and Disc Brake SystemEnsures secure wheel mounting and strong braking performance, ideal for slopes and variable terrain.Optimized Gear Ratio for Electric BuildsA 9.5:1 ratio produces the right balance of torque and speed for acceleration and hill-climbing.CompatibilityWorks with:DIY Go Karts and Electric KartsTrikes and TricyclesDolly Carts and Utility WagonsMini ATVs and QuadsOff-Road BuggiesGolf CartsCustom 4 Wheeler ProjectsElectric Vehicle ConversionsRecommended for:Hobby buildersGarage fabricatorsEV conversion enthusiastsPackage Includes1 Set Rear Axles1 × 48V 1000W Brushless MotorNote to BuyerPlease verify all axle lengths, motor specifications, spline compatibility, wheel hub pattern, and vehicle chassis clearance by referencing the measurement chart before ordering. Due to drivetrain alignment and torque load considerations, installation by a professional technician or experienced builder is strongly recommended.

• Complete rear axle drivetrain kit with 48V 1000W brushless motor, differential gearbox, 3-stud wheel hub, and disc brake, designed for DIY electric go karts, ATVs, quads, trikes, and golf carts.
• Heavy duty axle constructed from high strength chrome steel, resisting bending and supporting over 500 lbs (226 kg), ideal for off-road surfaces and utility vehicle load demands.
• Integrated differential transmission improves traction balance when turning, reduces tire scrubbing, and enhances steering response on uneven ground and grass terrain.
• Optimized 9.5:1 gear ratio and 16-tooth drive axle deliver efficient torque output and controlled speed, rated at 4800 rpm motor speed for reliable acceleration and hill performance.
• Multi-speed performance modes provide adjustable output from 10 mph to 20 mph depending on rider weight and vehicle mass, suitable for recreational and utility applications.