Recommended for use with Item 54705 TA07 Aluminum Steering Bridge

0 drag racing builds

2WD MB-01 chassis gives a choice of three types of wheelbases

The under-panel and diffuser can be removed from the model without taking off the body

Quick two screw adjustment to raise or lower the bar

Tekin - 12.5mm x 25.5mm Spec-R Blue Rotor Replacement Parts Servos Recommended for use with ItemTT2775 12. 3mm Black Rotor for the GEN4 series motors. This rotor is the standard size for SPEC R Series motors: 21. 5T GEN4 SPEC R 17. 5T GEN4 SPEC R 13. 5T GEN4 SPEC R 10. 5T GEN4 SPEC R 6. 5T GEN4 SPEC R Fits ALL GEN4 Modified, SPEC R and Eliminator series motors.