CROSSRC DEMON KR4 RTR climbing car 1/10 remote control RC electric model car. Battery compartment size: 150*40mm. Electrical setting parameters: 1060 electric tone, 540 35t carbon brush motor, 15 kg steering gear, 2.4G remote controller. The shape is the founder retro design of American SCOUT SUV, which is full of classic hard-core style. Two-color optional. KR4RTR chassis adopts CROSSRC's DEMON professional climbing car platform, which has excellent climbing performance and graceful walking posture. Single-speed, straight bridge without differential speed, saving maintenance time, it is a good partner that can be put in the trunk and enjoy climbing and crossing at any time, and it is also a good helper for fitness climbing and taking the baby to the park on weekends. KR4RTR chassis adopts metal drive shaft, transmission shaft composed of metal and mute material, and all-steel gear design, which is solid and reliable. Whether it is cross-country walking or difficult climbing, it provides sufficient protection. KR4RTR shock absorber is made of aviation aluminum by CNC, and equipped with double-pitch shock absorber springs, which can better adjust the shock absorption state and make the body posture more beautiful. KR4RTR comes standard with CROSSRC lightweight nylon tire hub and 115-diameter BLACKROCK simulated AT tire. KR4 is a simulation car which is very suitable for crossing, walking, taking photos and climbing slowly. A set of 7000mah batteries can have fun for more than 3 hours, so it is a must-have model for entry.