Upgrading to the right wheel pair is essential for pit bikes that tackle dirt, track, and trail terrain. The common 17-inch front and 14-inch rear configuration offers improved rollover, better traction, and easier tire choices. The options below showcase complete wheel sets that include rims, tires, inner tubes, and bearings, designed for dirt-focused performance. Each listing targets popular pit-bike platforms and multiple Chinese brands, so you can choose a kit that fits your bike and riding style without hunting components separately.
In this overview, you’ll find complete front and rear wheel packages with aggressive knobby tires, built-in bearings, and compatible rims. Some sets include disc rotors for enhanced braking, while others emphasize rugged tube-type construction for reliability in muddy or rocky conditions. All selections are tailored for 17-inch front wheels and 14-inch rear wheels, helping you maximize off-road capability while keeping installation straightforward.
| Product | Brand | Tire Sizes (Front / Rear) | Notable Bearing / Mounting |
|---|---|---|---|
| Fuerduo 70/100-17 Front + 90/100-14 Rear Wheels | Fuerduo | 70/100-17 front; 90/100-14 rear | 15mm bearings; includes rim, inner tube, and bearings |
| YC Yier 17″ Front & 14″ Rear Wheel Combo Set | YC Yier | 70/100-17 front; 90/100-14 rear | 15mm bearing; rim and tire set with inner tube |
| 17″ Front 14″ Rear Dirt Bike Wheel Set | YC Yier | 70/100-17 front; 90/100-14 rear | 15mm bearings; pre-mounted front and rear assemblies |
| CWTD 70/100-17 Front & 90/100-14 Rear Wheel Set | CWTD | 70/100-17 front; 90/100-14 rear | Disc rotors included; bearing details not specified |
| YC Yier Rim Tire Assembly For Dirt Pit Bike | YC Yier | 70/100-17 front; 90/100-14 rear | 15mm bearing; inner tubes included |
Fuerduo Pit Bike Wheel Set
The Fuerduo wheel set provides a complete front and rear upgrade for dirt pit bikes. It includes a 70/100-17 front tire on a 1.6×17 rim and a 90/100-14 rear tire on a 1.85×14 rim, paired with an inner tube and a bearings assembly. The kit uses 15mm bearings, ensuring compatibility with common pit-bike axles. Aggressive knob patterns are designed for dirt performance, delivering strong traction on intermediate to hard terrain. This is a solid choice for riders who want a single, ready-to-mount kit rather than sourcing tires and rims separately.
- Full wheel set with rim, inner tube, and bearings
- Front: 70/100-17 on 1.6×17 rim; Rear: 90/100-14 on 1.85×14 rim
- 15mm bearing size for compatibility with many pit bikes
- Aggressive knobs optimized for dirt and off-road traction
- Ideal for intermediate to hard terrain and off-road riding
YC Yier 17/14 Wheel Combo Set
This wheel combo is designed for pit dirt bikes across a broad range of engines such as 110cc, 125cc, 140cc, 150cc, and 160cc. It provides a complete 17-inch front and 14-inch rear wheel assembly with 70/100-17 and 90/100-14 tires, and includes 15mm bearings. The kit is compatible with popular Chinese pit-bike brands like SSR, YCF, IMR, Apollo, Taotao, Coolster, and more. Front rim sizing is 1.6×17, rear rim is 1.85×14, and the inner tube is included, ensuring a straightforward installation. This option emphasizes broad brand compatibility.
- Complete 17″ front and 14″ rear wheel assembly
- Tires: 70/100-17 (front) and 90/100-14 (rear)
- 15mm bearings; supports many pit-bike brands
- Pre-mounted with inner tube for quick installation
- Broad compatibility across popular 110cc–160cc pit bikes
17-Inch/14-Inch Dirt Bike Wheel Set
This wheel set includes a complete front wheel assembly featuring a 70/100-17 tire mounted on a 1.6×17 rim, pre-mounted with inner tube and 15mm bearings. The heavy-duty rear wheel uses a 90/100-14 tire on a 1.85×14 rim, also with inner tube and 15mm bearings. The overall height and width are given (approximate 595mm by 85mm and 71mm bolt-hole spacing) to assist with fit checks. The rear assembly is rated for a substantial load and is designed for off-road use with tube-type construction. The front tire uses a 4PR, 40M load range B rating, and the rear uses a 4PR, 51M load range B with higher cold pressures. This kit emphasizes robust construction and ready-to-install performance.
- Front: 70/100-17 on 1.6×17 rim; Rear: 90/100-14 on 1.85×14 rim
- 15mm bearings; inner tubes included
- Dimensions and bolt-hole spacing aid compatibility checks
- Tube-type construction designed for off-road durability
- Supports medium to hard off-road riding scenarios
CWTD 70/100-17 Front & 90/100-14 Rear Set
The CWTD wheel set offers a comprehensive front and rear upgrade for dirt pit bikes. It emphasizes optimized tire sizes for off-road performance, with aggressive tread patterns aimed at improved traction on dirt surfaces. The listing highlights a complete wheel set with front and rear tires and rims, and it notes that disc rotors are part of the package, supporting enhanced braking performance for riders who demand more stopping power on rough terrain. While bearing specifications aren’t explicitly listed, the kit is designed to fit a wide range of pit bikes and is suitable for riders seeking a straightforward upgrade path.
- Full wheel set for front and rear upgrades
- Off-road oriented tires with aggressive knobs
- Disc rotors included for improved braking performance
- Designed to fit common 17″ x 14″ pit-bike platforms
YC Yier Rim Tire Assembly For Dirt Pit Bike
This YC Yier kit provides a complete rim-tire assembly designed for dirt pit bikes, incorporating front 70/100-17 (2.75×17) tires and rear 90/100-14 (3.5-14) tires on corresponding rims. The package includes inner tubes and bearings, with a 15mm bearing specification stated. The front rim measures 1.6×17, and the rear rim measures 1.85×14, ensuring compatibility with a wide range of 110cc–160cc pit bikes such as Apollo SSR and similar models. The setup is optimized for dirt riding, offering reliable traction and straightforward installation for riders upgrading their bikes.
- Complete rim-tire assembly with inner tubes
- Front: 1.6×17 rim; Rear: 1.85×14 rim
- 15mm bearings listed for compatibility
- Broad fitment across common pit-bike platforms
Buying Guide: Key Purchase Considerations
Choosing the right 17″/14″ wheel set hinges on fitment, riding style, and braking preferences. Here are the main factors to weigh when selecting a kit from the options above:
- Fitment and compatibility: Confirm your pit bike’s axle diameter and brake type. Most sets target 15mm bearings, but one listing mentions 12mm in the wheel assembly. If your bike uses a specific axle size or a disc brake system, verify compatibility before purchasing.
- Front vs rear emphasis: A common configuration uses 17″ fronts with 14″ rears for balanced handling and traction. If your riding is predominantly need-based (more trail grip or more speed on the straights), you may favor an upgraded front or rear pair accordingly.
- Braking hardware: Some sets include disc rotors (CWTD option) for enhanced stopping power. If your bike has a drum brake or no compatible rotor mounting, ensure your purchase aligns with your braking setup.
- Rim and tire construction: All listed sets include tubed tires (inner tubes are included). Tubed setups are reliable and repair-friendly in rugged environments, but they require occasional tube maintenance and proper inflation to avoid flats.
- Bearings and installation: Bearing size and mounting style vary. Most items use 15mm bearings; one entry mentions 12mm. Check your axle compatibility and whether spacers are included or needed for proper alignment.
- Weight and load capacity: Some entries include explicit load ratings (for example, up to 408 lbs in one kit). If you ride with luggage or on busy trails, consider load capacity along with tire rigidity to avoid overstressing components.
- Brand breadth and compatibility: Several sets claim broad compatibility with Chinese-brand pit bikes (SSR, Apollo, Coolster, Taotao, etc.). If you ride a less common model, confirm wheel offset, bolt-hole spacing, and brake rotor compatibility with your specific frame.
- Maintenance and durability: Aggressive dirt-knob tires deliver traction but may wear faster on hard-packed surfaces. Consider your typical terrain when choosing tread patterns and tire hardness (40M, 51M load ranges, etc.).
- Ease of installation: Pre-mounted assemblies save time and reduce the risk of misalignment. If you’re new to wheel swaps, prioritize a full kit with inner tubes and bearings included to simplify the upgrade.
Across the available options, you’ll find complete, ready-to-install kits designed for common 17″/14″ pit-bike configurations. When possible, verify the bearing size, rim width, and tire type against your bike’s current setup. For riders seeking disc brakes or more robust mounting, consider CWTD’s set with rotors. For broad compatibility with many Chinese-brand pit bikes, YC Yier’s rim-tire assemblies are a reliable choice. A well-chosen wheel set enhances handling, traction, and overall ride quality while preserving the balance between front and rear dynamics on dirt trails.