Our E Scooter features a more powerful front-wheel-drive 350-Watt upgraded brushless motor, can hit speeds of up to 19 MPH. With 8.5-inch honeycomb shock-absorbing solid tires with high elasticity and wears resistance. Honeycomb solid tires are designed to make riding more convenient and less hassle. The honeycomb tire does not require inflation, repair, maintenance. So you don't have to worry about punctured tires. Details: Other Features: Front Suspension Frame Material: Aluminum Alloy Motor: 350W high-speed brushless gear motors Battery: 36V 9 Ah Mile Range: 18 miles (Actual performance will be affected by user's weight, road) LCD Display: Shows current speed, speed modes, battery life and headlight. Climbing Capacity: 20° Speed: Max 19 mph Three speed can change: Eco/Slow/Sport(6mph/9mph/19mph) Tires Materials: Anti-Skid Solid Tyres (no punctures) Tyre Size: 8.5 inch Max Load: 264 lbs Double Brake: Front Electric Brake + Dump Brake Net Weight: 17KG Age suitable: 14 + Product Dimensions: 41.7"*20.9"*7.5"