Buggy Engine. The 21XZ-B VII is light, cool running, with a low CG. Delivering power comparable to the Speed Spec II, the 21XZ-B VII exceeds expectations at a lower price. 1/8 scale ...

9-Port On-Road Nitro Engine, a factory tuned engine solely developed for 1/8 racing competition. This redesigned engine boasts 9-port piston liner to improve torque in low-middle power range. It also produces enough ...

Engine provides a smooth, linear power band and excellent fuel mileage necessary for the highest levels of competition buggy racing, and is a great choice for truggies as well. The bottom-end starts out ...

of RC racing with the REDS 721 Scuderia Superveloce SV Gen4 Pro, a state-of-the-art 3.5cc off-road engine meticulously engineered to enhance performance on the track. At the heart of its exceptional performance ...

the pinnacle of RC racing with the REDS 721 Scuderia PRO Gen 4, a state-of-the-art 3.5cc off-road engine meticulously engineered to enhance performance on the track. At the heart of its exceptional ...