CST OEM 10.5x2.50 tubeless tire for NIU KQi 300P and 300X electric scooters — 4-ply directional tread, 7" rim CST OEM 10.5x2.50 tubeless tire for NIU KQi 300P and 300X electric scooters — 4-ply directional tread, 7" rim
OEM CST eCity Roller Tread Pattern. Direct replacement eScooter tire. OEM CST eCity Roller Tread Pattern. Direct replacement eScooter tire.
CST OEM 10.5x2.50 tubeless tire for NIU KQi 300P and 300X electric scooters — 4-ply directional tread, 7" rim
OEM CST eCity Roller Tread Pattern. Direct replacement eScooter tire.

CST

CST OEM Tubeless Tire 10.5x2.50 | NIU KQi 300P/X

SKU H0701006
$39.00
Shipping calculated at checkout.
Genuine OEM CST 10.5x2.50 tubeless tire for NIU KQi 300P & 300X electric scooters. High-grip urban tread for maximum safety and
Description

The CST 10.5x2.50 is the factory OEM tubeless tire for the NIU KQi 300P and 300X electric kick scooters. Built with a 4-ply puncture-resistant carcass and a directional tread pattern optimized for all-weather grip and water displacement at commuting speeds. The tubeless design reduces rolling resistance, improves heat dissipation, and eliminates pinch flat risk compared to tubed alternatives. Also fits any electric scooter running a 7" x 1.7" rim.

  • Tire size: 10.5 x 2.50
  • Rim size: 7" x 1.7"
  • Ply rating: 4-ply
  • Type: Tubeless (TL)
  • Load rating: 80 kg (175 lbs)
  • Max pressure: 340 kPa (50 PSI)
  • Tread: Directional
  • Country of origin: China

Compatible Models:

  • NIU KQi 300P
  • NIU KQi 300X
  • Any electric scooter with a 7" x 1.7" rim

Installation note: Proper bead seating is critical on tubeless tires. Use bead lubricant and a high-pressure compressor. You should hear two distinct pops when the beads are fully seated. Professional installation is recommended.

California Prop 65 Warning: www.p65warnings.ca.gov
Product Diagrams
Features
  • Factory Original (OEM) Quality
  • Directional Tread Pattern
  • Durable 4-Ply Construction
  • High-Speed Rated
Specifications

Size: 10.5x2.50 | Rim: 7" x 1.7" | Ply: 4 | Type: Tubeless (TL) | Load: 80 kg / 175 lbs | Max Pressure: 340 kPa / 50 PSI | Tread: Directional | Origin: China | SKU: H0701006 | Weight: 3 lbs
Manuals / Install Instructions

1. Preparation: Warm the tire (sunlight or heat gun) to soften the 4-ply carcass.

2. Rim Care: Clean the 7" rim thoroughly; check the tubeless valve stem for any debris.

3. Lubrication: Apply tire bead lubricant or soapy water to both the tire beads and the rim edge.

4. Mounting: Start one side by hand, then use heavy-duty tire levers to work the bead over the rim.

5. Seating: Use a high-pressure compressor to seat the beads. You should hear two distinct "pops" when fully seated.
Model Fitments

NIU KQi 300P; NIU KQi 300X; Universal 7-inch rim applications
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Tech Specs



  • OEM Quality: Original equipment tire for NIU KQi series, ensuring factory-spec performance.
  • Tubeless Design: Provides a smoother ride and better puncture resistance than tubed alternatives.
  • CST Tread Pattern: Optimized for urban commuting with superior grip on both dry and wet pavement.
  • Heavy-Duty Construction: Built to handle the torque and weight of high-performance electric scooters.






This 10.5x2.50 tubeless tire is a direct replacement for the following models:

  • NIU: KQi 300P
  • NIU: KQi 300X
  • Universal: Also fits other electric scooters utilizing a 10.5" outer diameter and 2.50" width tubeless rim.






Q: Is this tire difficult to install?
A: Tubeless tires require a tight seal. We recommend using tire levers and a bead lubricant (or soapy water). A high-pressure air compressor is often needed to "pop" the bead into place.

Q: Does this require a tube?
A: No, this is a tubeless (TL) tire. Ensure your rim is designed for tubeless applications and your valve stem is in good condition.