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Due to the incredible success of 721 Scuderia GEN2 engine we decided to maintain the engine main features unchanged and to improve the 721 SCUDERIA PRO with a new extremely performing 3 needle carburetor. To satisfy all our customers requests we have decided to release the new Scuderia Pro in 2 different color combinations.
"During testing we found out that the new Scuderia Pro is able to provide more torque compared to our competitors making it suitable for most tracks. The 721 S Scuderia has proved to guarantee over 9 minutes runtime in recent competitions and tests thanks to new materials and coatings."
HIGH TORQUE & LOW FUEL CONSUMPTION
The new 721 SCUDERIA PRO is a high torque engine which has specifically been developed to noticeably reduce fuel consumption allowing drivers to get a higher runtime compared to other engines on the market. It features: Long Stroke geometry 16.2x16.9 mm, 7 scavenger ports and a single exhaust port cylinder sleeve that works with the crankcase to deliver more low-to middle-range torque. The engine has been designed to develop an incredible wide RPM range of usable torque, which makes the SCUDERIA one of the fastest engine worldwide.
OF USABLE TORQUE
NEW 3 NEEDLE CARBURETOR
The PRO engine features an extremely performing 3 needle carburetor which allows better and easier tuning in all conditions. Furthermore, thanks to its mid range needle, this carburetor guarantees more linear power delivery and greater power. In addition to this, the insulator bushing has been improved with aerospace grade ultra high strength polymer. Moreover, the new carburetor features a double grab screw joint link to facilitate positioning and fitting with the any servo link layout.
DIE CASTING STATE OF THE ART
REDS Racing 721 SCUDERIA PRO features a unique high performance crankcase design. The crankcase is produced with a high quality pressure die casting process and special alluminum alloy developed by REDS Racing engineers to guarantee higher stiffness and strenght.
REDS is always striving to innovate. This means investment into new core technologies. Drawing from the rich experience gained through competing on the world’s best RC tracks with the best drivers in the world, our goal is to deliver quality products that are built with passion. The new S line does this.
A DIAMOND IS FOREVER
721 Scuderia PRO comes with a DLC Coated crankshaft and backplate for improved engine durability. The crankshaft can last approximately 3 times more than a coventional steel crankshaft thanks to the extreme hardness of the diamond coating. Even the conrod life is lengthened about 50%.
HANDMADE, TUNED AND ASSEMBLED
721 SCUDERIA engine 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.
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