Weighing only 8.6 lbs, starry boasts a design that makes it both light and good looking. To achieve this, the battery is inside the board and the motor stashed in a wheel. The remote control has 3 speed settings and a brake, and if you turn it off, your board will automatically slow to a stop. Despite looking great, it’s still tough enough to take the weight of 3 guys and go uphill (pretty beasty!). You can check their kickstarter page to pre-order yours!STARY has three modes for slow riding, cruising, and top-speed action.Beginner Mode: Learning to ride? Set STARY to Beginner Mode. This will get you up and riding by reucing the top speed and acceleration curve. Top speed in Beginner Mode: 12km/h(7.4mph)Cruise Mode: Moving across town with normal traffic? Set STARY to Cruise Mode. In Cuise Mode, the power output is just right for riding at a moderate pace. Furthermore, with Cruise Mode you can go farther! The board can automatically adjust its speed and acceleration to ensure the rider gets the most range out of the board given the current riding conditions. Top speed in Cruise Mode:18km/h(11.2mph)Advanced Mode: When you’re ready to take your riding to the next level, our Advanced mode gives the progressing rider more acceleration and top speed. Top speed in Advanced Mode: 30km/h(20mph)Physical DimensionLength: 934 mm／36.7inchWide: 268 mm／10.8inchThickness: 115mm／4.5inch (board thickest 16.8 mm／0.66inch)Weight: 3.9 kg／8.6 lbsMain Function Maximum speed: 30 km/h ／ 18.6 mphRange: Up to 16 km／10 mile (depending on the load and stability)Battery type: Lithium polymer batteryBrake type: Electronic BrakeMotor power: 1350 WMotor torque: 5.1 N/MBoard material:bamboo + Canadian maple + carbon fiber