Description
REDS 721 Scuderia Gen4 PRO Superveloce w/RTX Backplate
ENBU0038R REDS 721 Scuderia Gen4 PRO Superveloce w/RTX Backplate
The New 721 Superveloce (Superfast) Gen4 off-road engine is suitable for tracks where a more powerful engine will give you an advantage.The Superveloce is a classic 3.5cc 7 ports engine, a feature that has now become REDS Racing trademark, it can be used for both 1/8 buggy and truggy. Thanks to the Extra Tuning by Mario Rossi the new engine has an extremely linear power delivery, which makes it super powerful but at the same time drivable. Our main objective was to develop a superfast engine able to guarantee a good fuel economy. Furthermore, the combination with the new 2113 X-One pipe makes the engine even more powerful but at the same time drivable.
Reds Racing Gen4 Superveloce comes with a redesigned cooling head which boasts the following advantages: Lower gravity center for enhanced car handling, improved aerodynamics for reduced drag, and superior engine cooling.
The new Superveloce comes with a new High protection Double seal front bearing for increased durability and idle stability. It also comes with a 9 balls rear ceramic bearing for increased engine durability and reliability.
The Rotary backplate aims to increase engine power and improve stability at idle speed thanks to a drastic reduction in friction between the connecting rod and backplate.
Each sleeve is Extra Tuned by Mario Rossi. This special modification to the sleeve by Mario Rossi increases engine power noticeably and guarantees good fuel mileage at the same time. The new engine has an extremely linear power delivery, which makes it super powerful but at the same time drivable.
721 Superveloce Pro features VCX3-A, an extremely performing 3 needle carburetor which allows easy tuning in all conditions. Furthermore, thanks to its mid range needle, this carburetor guarantees linear power delivery and great power. Moreover, the insulator bushing has been improved with aerospace grade ultra high strength polymer. Furthermore, this new carburetor features a double grab screw joint link to facilitate positioning and fitting with the any servo link layout.
721 Superveloce Gen 4 is hand-tuned with a silicone-filled, balanced and tuned crankshaft by M. Rossi. Every single engine is hand inspected and compression checked inside REDS Racing headquarters by Mario and Marco Rossi to achieve the highest quality standards. This is core to the values that makes Reds Racing engines different from any other brand on the market.
721 Superveloce PRO vs 721 Scuderia PRO
Reds Racing 721 Superveloce – the most powerful engine on the market –Â was specifically designed to be extremely drivable and fast and therefore especially suitable for tracks where having more speed and power can give you an advantage. In combination with that, this engine guarantees good fuel mileage and reliability. Reds Racing 721 Scuderia Pro – the most fuel effient engine on the market – was developed to obtain a fast and reliable engine characterized by a noticeably low fuel consumption compared to other brands.
Technical Specification:
| Feature | Value |
|---|---|
| Category | 1/8 Buggy and Truggy |
| Displacement [cm^3] | 3.5 |
| Bore [mm] | 16.2 |
| Stroke [mm] | 16.9 |
| Inlet ports | 7 |
| Outlet ports | 1 |
| Front ball bearing DixDexS [mm] | 7x19x6 double rubber seal |
| Rear ball bearing DixDexS [mm] | 14×25.4×6 9 balls ceramic |
| Carburetor diameter [mm] | 7.0 (6.0, 6.5, 7.5, 8.0 optional) |
| Carburetor | VCX3-A Aluminum Short needle |
| Weight [g] | 345 |
| Fuel consumption [min] | > 8:30 |
| Engine temperature [°C] | 110-130 |
| Recommended Glow plug | REDS TS3, TS4 |
| Recommended pipe | REDS 2113 + M or XONE Torque |
| Recommended fuel | 16-30% nitro (16EU), 8-10% oil |
| Break-in fuel | 12% oil |
