REEDY RADON 2 CRAWLER 550 16T5 SLOT 1450KV BRUSHED MOTORMore torque than a shorter 540 can All new Reedy Radon 2 Crawler 550 brushed motors are now available! The Crawler 550 can easily be recognized by its extended length can which houses a longer armature and magnets, resulting in more torque than a typical shorter 540 can. An increase in torque makes the Crawler 550 ideal for heavier rigs or when encountering higher grip or steeper terrain. Thanks to the Crawler 550's 5 slot design, it still is capable