Reds 521 Sport Buggy 5 Port Break In

Joshua Evans
Joshua Evans
Ordered a new brushless motor and ESC combo for my crawler, and it’s working like a dream. Shipping was surprisingly fast, and the parts were exactly as described. I had a minor issue with the wiring, and customer service helped me figure it out over email within a few hours. Great experience overall.
Thomas Pearson
Thomas Pearson
Just got my first RC drift car from this site, and it’s been a blast! The car arrived well-packed and in perfect condition. I had some questions about the best batteries to pair with it, and their support team was quick to respond with solid advice. It’s refreshing to deal with a company that actually knows their products. Will definitely order from them again.
LT
LT
Purchased:Kyosho EP Fantom 4WD EXT CRC II 112 Kit (Legendary Series)
Good communication with the seller would definitely use again.
Alex
Alex
Purchased: MJX H8H Hyper Go RC Crawler Brushless 1:8th Scale Crawler Truck (Blue Orange)
Arrived with in 2 days, Arrived as stated in a well Packaged box, will definitely be ordering again.
Oli Short
Oli Short
Delivery was a little late (3 days), but arrived 1 day late. Think this was royal mail to be fair. Everything else good!
Anonymous
Anonymous
This was a very good buying experience This was a very good buying experience, they went above and beyond to meet my needs, knowledgeable and happy to help, I purchased a kyosho USA-1 and received 2 free 2s 5500 mah Lipo’s in to the deal. Best price on the internet with battery’s Would recommend and will be using in the future. 👍

£268.99

Just a few left

SKU REDENBU0027B Category Tag

Description

The perfect combination of inovation, high quality and great performance at a mid range street price.
This new engine belongs to Reds Racing S LINE together with 721 Scuderia, Superveloce and Corsa, a new range of engines produced with different materials, from different suppliers and with new technologies. All assembled in-house and 100% made in Italy.

WHAT’S INSIDE
The new engine features high reliability, tuning stability and fuel mileage. Combined with specific technical changes in the porting and new materials, this 5 port engine features good power and fuel efficiency. 521 Sport guarantees excellent performance at a reasonable price.

ALUMINUM CARBURETOR
521 Sport engine has been provided with the same aluminum carburetor as 721 engines to guarantee reliability and tuning stability.The insulator bushing has been improved with aerospace grade ultra high strength polymer. Furthermore, the new GEN2 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 521 Sport features a new and unique high stiffness 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.

5 PORTS TECHNOLOGY
REDS Racing 521 SPORT features new materials for piston and sleeve. Thanks to the new 5 ports technology the new engine guarantees really good fuel mileage and smooth power band at the same time.

DIE CASTING STATE OF THE ART
REDS Racing 521 Sport 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.

HANDMADE, TUNED AND ASSEMBLED
Every single engine is hand inspected and compression checked inside REDS Racing headquarters by Mario Rossi to achieve the highest quality standards. It is recommendable to match the new engine only with REDS Racing original pipes, manifolds and optional parts. We advise using REDS 2143 pipe and M manifold

Technical Data

TECH SPECS.

Kit Contents

Required For Operation

Choose Reds for your next RC motor and ESC combo and enjoy cutting-edge technology designed for the UK racing scene. Built for performance and reliability, Reds products give you the confidence to push your RC vehicle further, whether you’re at the track or in the field.

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