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 ...

Road Engine, This updated version features an aluminum carburetor made from pressure die casting to further improve idle stability and tuning, a super powerful 7 ports design, DLC Coated crankshaft and backplate ...

ition .21 Nitro Engine is the latest evolution of this potent racing engine. Designed in collaboration with the legendary Adam Drake this AD3 edition features several updates and improvements over the already competitive ...

EVO .21 5-Port On-Road Nitro Engine. The G5 is a great option for your 1/8 scale nitro on-road cars. This engine comes equipped with a triple balanced lightened crankshaft for increased snappy ...

Engine offers a balance of innovation, quality and performance at a mid range street price. The 521 Sport features technical changes in the 5 port sleeve, combined with updated materials to offer ...