for O.S. 21 VZ-B and V-Spec engines. This includes a smaller cover for the carburetor neck, a larger cover for the rear exhaust outlet, and a small cover for the main needle ...
The REDS S Series "Short" 3.5cc Off-Road Manifold was ...
d was developed for REDS S Series 3.5cc .21 nitro engines. This manifold will provide smooth torque and increased speed - making it a great choice for larger tracks, and tracks with long main ...