Get ready for some fast paced action packed fun with the ARRMA GRANITE 4x4 BIG ROCK BLX 3S! It's packed full of features and ready to hit the track with it's 3660 size 3200Kv brushless motor set to deliver maximum power to the pre-installed Ragnrok MT d boot wheels. ARRMA's RC car range are known for their durability and that's exactly what you'll find in the GRANITE 4x4 BLX 3S! featuring an all new 4x4 drive train, composite plastic, waterproof electronics, and a pre-set slipper clutch. Perfect for beginners and Intermediate hobbyist!!