New MBX-4XR is changed a layout so that a load may span it on rear side.  The loads to span it by this in rear tire are increased, and it increases traction drastically, and improvement in the acceleration performance in the corner escape and stability by the jump improve greatly.  It contributes weight distribution realizes more easy to drive and control.  This kit is equipped with the various option parts.

Technical Data of MBX-4XR　

Dimension & Weight
Length 480mm
Width 307mm
Height 182mm
Wheel Base 326mm
Tread (F/R) 266/266mm
Weight 3390g
Chassis
Shape Flat Pan
Material A70-75(T6)
Suspension
Front Double-wishbone
Rear Double-wishbone
Front Damper Oil filled dampers
Rear Damper Oil filled dampers
F. Caster Angle Variable type
F/R Camber Angle Variable type
Drive
Drive Shaft Drive ４WD
Gear Ratio 10.95:1
Diff. Gear 4 Bevel Gear
Engine **　Not included
Blake Stainless Disk
+ Other items needed to operate this model :
2 Channel radio with servos, 3.5cc Rear exhaust engine with muffler, manifold, tire & inner foam, starter, and fuel.