HOLATO Tire & Inner Tube Set — Rear 90/100-14, Front 70/100-17 with TR4 Valves and Valve Tool Kit

HOLATO heavy-duty replacement tires and inner tubes: a matched rear 90/100-14 (3.00-14) and front 70/100-17 (2.75-17) set with TR4 straight valve inner tubes and a valve tool kit for 110cc–160cc pit, dirt and motocross bikes.

Whether you're maintaining a weekend trail bike or prepping a pit bike for the season, this complete HOLATO set replaces both front and rear tires and inner tubes with parts sized to common 14" and 17" rims. The kit arrives with extra valve cores, valve caps and a four-way valve tool so you can handle installation and emergency roadside adjustments without hunting for parts.

What sizes and valves are included, and will they fit my bike?

The kit contains a rear 90/100-14 (also labeled 3.00-14) and a front 70/100-17 (also labeled 2.75-17) tire, each paired with an inner tube using a TR4 straight valve stem. These sizes suit 14-inch rear and 17-inch front rims commonly found on 110cc–160cc pit, dirt and motocross bikes. Always compare the tire markings and valve type on your existing wheel before purchasing.

• Rear: 90/100-14 (3.00-14) tire + inner tube with TR4 straight valve
• Front: 70/100-17 (2.75-17) tire + inner tube with TR4 straight valve
• Fitment range includes many TaoTao, Apollo, Coolster, KLX, KX, TTR, CRF, YZ, DRZ and similar models
• Check rim diameter and valve stem clearance to confirm fit

How durable are these tires and what materials are used?

HOLATO manufactures these tires and tubes from high-quality rubber compounds designed for wear resistance and waterproofing under normal off-road and trail conditions. The inner tubes are heavy-duty to reduce punctures and the tread profile balances grip and longevity for dirt and mixed surfaces. Proper inflation and routine inspection significantly extend service life.

• Hi-quality rubber construction for toughness and water resistance
• Wear-resistant tread suitable for off-road and motocross use
• Reinforced inner tubes to improve puncture tolerance
• Included valve accessories aid maintenance and repair

What tools and extras come in the package and why they matter?

The package includes two tires, two inner tubes, four valve caps (two red, two black), two spare valve cores and a 4-way valve tool. The tool helps remove or install valve cores, bleed air, and clear small debris from valve openings — useful during field repairs. Having spare valve cores and caps lets you finish installations and reduces the chance of being sidelined by a small missing part.

• 2 × tires and 2 × inner tubes — one front, one rear
• 2 × red valve caps and 2 × black valve caps for replacements
• 2 × spare valve cores to swap quickly if needed
• 1 × 4-way valve tool for core removal, installation and debris clearing

How should I verify compatibility and install the kit?

Before ordering, compare the size markings on your current tires (e.g., 90/100-14 and 70/100-17) and confirm your rim diameters match 14" rear and 17" front. Installation requires basic tire tools, bead lubricant, and safe jacking or wheel removal procedures; if you’re not comfortable, a shop can mount and balance the wheels. Follow recommended tire pressures from your bike manufacturer for correct handling.

• Confirm tire size markings on your original tires and rim diameters
• Use proper mounting tools and bead lube for safe installation
• Set tire pressures to manufacturer specifications after mounting
• Consider professional mounting if you lack tire-changing experience

Who is this for: Riders, mechanics and hobbyists who own small-displacement pit, dirt or motocross bikes (110cc–160cc) and need a matched, ready-to-install tire and inner tube replacement set. This kit suits owners of TaoTao, Apollo, Coolster, KLX, KX, TTR, CRF, YZ, DRZ, RM, TC and many similar models looking for a convenient all-in-one shipment with essential valve accessories for immediate maintenance or repair.