Reds Racing 721 Scuderia & Superveloce Pro
Reds Racing have announced Pro versions of their 721 Scuderia Gen2 and 721 Superveloce off-road engines are now available. Due to the great success of the 721 Scuderia Pro Limited Edition engine, Reds decided to improve the previous version of their 721 Scuderia Gen2 and 721 Superveloce engines with a new 3 needle carburettor. The new carburettor allows better and easier tuning in all conditions. Furthermore, thanks to its mid range needle, this carburettor guarantees more linear power delivery and greater power.
Source: Reds Racing [reds-racing.com]