HYPER GO H16BM 1/16 RTR Brushless Fast RC Cars for Adults, Max 42mph Electric Off-Road RC Truck, High Speed RC Car 4X4 Remote Control Car with 2 Lipo Batteries for Adult, Compatible 3S Lipo

Brushless: Hobby 2845 4200KV, 4 pole high-torque motor with metal heatsink and cooling fans design. Independent receiver and 45A ESC make this car more potential and upgradeable Durable and Efficient Transmission: Metal gears and metal differential better distribute power to achieve a perfect 4WD, in which the 5.5MM diameter axle and M4 nuts contributed. The smooth effect of 16 ball bearings reduces power loss HYPER GO H16BM 1/16 RTR Brushless Fast RC Cars for Adults, Max 42mph Electric Off-Road RC Truck, High Speed RC Car 4X4 Remote Control Car with 2 Lipo Batteries for Adult, Compatible 3S Lipo Driving Quality: The tire (Pre-mounted sponge inserted) and oil-filled absorbers greatly reduce the shaking of the truck when driving at high speed. Calmly deal with all kinds of jumps and stick to the ground firmly Excellent Performance: Ideal for big jump, popping wheelie and back flipping stunts, 2S 7.4V 1050 mAh 25C rechargeable LiPo battery and brushless motor bursts out at 27+ mph (45 kph) for adults (speed measured by GPS) Perfectly Compatible: Independent smart 2S/3S 45A ESC support the 3S-capable power system, furious 42+ mph (68 kph) speeds achievable in optimum conditions using a 3S LiPo battery (3S 11.1V LiPo battery and more upgrade accessories available on Amazon)