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the most fuel efficient engine
The new 721 Scuderia Pro Gen3 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.
New Cooling Head
Lower gravity center for better car handling
Improved aerodynamics for a lower drag
Improved engine cooling
TOP QUALITY BEARINGS
The New Gen 3 Scuderia Pro engine comes with a new rear bearing. The new ceramic bearing guarantees increased engine durability and reliability.
The New Gen 3 Scuderia Pro engine comes with a new double seal front bearing for increased durability and idle stability
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%.
3 NEEDLE CARBURETOR
721 Scuderia Pro 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.
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.
DIE CASTING STATE OF THE ART
HANDMADE, TUNED AND ASSEMBLED
721 Sscuderia Pro 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 GEN3 vs 721 SCUDERIA GEN3
Reds Racing 721 Scuderia Pro off-road engine was developed to obtain a fast and reliable engine characterized by a noticeably low fuel consumption.
Reds Racing 721 Superveloce Pro off-road engine 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.
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