313mm 12.3"" Wheelbase Assembled Frame Chassis for 1/10 RC Crawler Car SCX10 SCX10 II 90046 90047 Without wheels

Two version are optional (A: with wheels B: without wheels).

Steel frame rails adjustable wheelbase.

Injection molded nylon axle housing,Steel internal gears and driveshaft, long service life.

Lower the center of gravity forward, make RC Crawler more stable .