Complete Kit Front & Rear Go Kart Wheel Set 10x4.50-5 Front 11x7.10-5 Rear Racing Tires Aluminum Rims 3 Bolt Hubs Spindles for Drift Trike Racing Go Karts competition karts ATVs Quad bikes

Product Features & SpecificationsFront Tire Size: 10x4.50-5 (2 pieces)Rear Tire Size: 11x7.10-5 (2 pieces)Wheel Diameter: 5 inches all aroundRim Material: High-strength aluminum alloyBolt Pattern: 3-hole, 48mm front / 50mm rear bolt circleHub Types: 2 front hubs + 2 rear hubs (23T spline)Steering Components: 2 steering knuckles/spindlesTire Type: Racing slick tread, tubelessConstruction: Heavy 4-ply ratedAssembly: Tires pre-mounted on aluminum rimsLoad Capacity: Supports racing applicationsMax Pressure: 50 PSI maximum inflationCompatibilityVehicle Compatibility:Racing Go Karts & competition kartsDrift Trikes & drifting vehiclesATVs & Quad bikesMini Bikes & pit bikesRacing Carts & performance buggiesRecreational karting vehiclesTechnical Compatibility:Bolt Patterns: 3-hole, 48mm front / 50mm rear bolt circlesWheel Diameter: 5-inch wheelsSpline Requirement: 23-tooth rear axle splinesSteering Type: Standard go kart steering systemsTire Type: Tubeless racing slicksPosition: Complete front and rear wheel setsComponent Specifications:Front Hubs: 76mm OD, 17mm ID, 48mm pitchRear Hubs: 75mm OD, 24mm ID, 50mm pitch, 23T splineSteering Spindles: High-quality steel alloy constructionTire Construction: 4-ply heavy-duty racing buildPackage Includes2 × 10x4.50-5 Front Racing Slick Tires (pre-mounted)2 × 11x7.10-5 Rear Racing Slick Tires (pre-mounted)4 × 5-inch Aluminum Alloy Rims2 × Front Wheel Hubs (48mm bolt pattern)2 × Rear Wheel Hubs (50mm bolt pattern, 23T spline)2 × Steering Knuckles/SpindlesImportant Customer NoteCritical Compatibility Verification Required:Bolt Pattern Confirmation: Front wheels require 48mm (1.89") 3-bolt pattern; Rear wheels require 50mm (1.97") 3-bolt pattern. Measure your existing components carefully.Rear Axle Spline Match: Your rear axle MUST have 23-tooth splines to match the included rear hubs. Count splines carefully - other counts will not fit.Steering Spindle Compatibility: Verify the steering spindles match your kart's kingpin angle and steering arm configuration. Compare with your existing spindles.Clearance Verification: The 11x7.10-5 rear tires require adequate rear wheel well clearance. Check for interference with frame and suspension components.Installation & Safety Guidelines:Professional Installation Strongly Recommended: Proper installation requires understanding of wheel alignment, bearing preload, steering geometry, and torque specifications.Steering Geometry Critical: Incorrect spindle installation can cause dangerous handling characteristics. If unsure about alignment procedures, consult a professional.Torque Specification Adherence: Use a torque wrench for all fasteners, particularly steering components and wheel bearings.Pre-Race Safety Inspection: Before competitive use, verify: secure wheel mounting, proper tire inflation (15-25 PSI typically), steering system integrity, and absence of damage.Racing Tire Limitation: These are competition slick tires for dry pavement only. Performance decreases significantly in wet conditions.Performance Optimization:Pressure Tuning: Experiment with different pressures (typically 15-25 PSI) to optimize grip for your specific track and driving style.Alignment Setup: Proper toe and camber settings are crucial for optimal handling. Consider professional alignment after installation.Break-in Period: New tires require several heat cycles to reach maximum grip. Start with conservative driving until tires are properly warmed.Regular Maintenance: Check all fasteners periodically, inspect tires for damage, and verify steering component integrity after each racing event.

• Complete Racing Wheel & Steering Kit - Includes 4 pre-mounted racing tires (2x 10x4.50-5 front, 2x 11x7.10-5 rear) on aluminum rims with hubs and steering spindles for full kart setup.
• Performance-Optimized Tire Combination - Narrower 10x4.50-5 front tires provide precise steering response while wider 11x7.10-5 rear tires deliver maximum traction and stability.
• Complete Steering Assembly Included - Features 2 steering knuckles/spindles and front hubs for complete front suspension assembly, not just wheels.
• Integrated Hub System - Includes both front hubs (48mm pattern) and rear hubs (50mm pattern with 23T spline) for direct mounting compatibility.
• Race-Ready Aluminum Construction - Lightweight aluminum rims with heavy-duty 4-ply racing slick tires provide optimal performance for go karts, drift trikes, and ATVs.