Wheelbase
With a 4mm shorter wheelbase than the RB6.6, the RB7 realizes improved high-speed cornering performance.

Big Bore Shocks
Improved stability over jumps and rough surfaces is achieved with the change to resin shock caps (from aluminum) on the same Big Bore shocks used on the RB6.6. Shock pistons (front φ 1.6mm x 2 holes and rear φ1.7mm x 2 holes) deliver outstanding performance through all sections of the course. Includes 2 bottom spring retainers(short and standard). The short lower retainer is best suitable for carpet tracks.

Front Hub Carrier & Steering Knuckle
Newly designed steering knuckle realizes optimal Ackerman ratio for improved cornering speed. Proven features such as hub carriers with caster angles that can be adjusted with bushes (±0°/＋2°/＋4°), steel one-piece wheel shafts, hardened ball ends, and black chrome adjustable rods are all inherited from the RB6.6.

Rear Suspension Arm & Universal Joint
Like the front, the rear sus arms are gull-wing type as per the RB6.6 but on the RB7 bushes can be used on the holed section to adjust sus arm length. For compatibility with latest high power loads, the joint section of the universal shaft has been modified to stop pins coming loose.

Body
Completely new design aero body features an inline center fin which runs down the center section and continues to the rear wing. The new design increases traction, stability and corner speed.

Rear Wing
Newly designed 1.0mm thicker rear wing and the change from hook & pin to screw-on mounting provides greater rigidity, durability and superior traction performance.