REDS R7 Evoke 3.0 .21 7-Port Off-Road Competition Buggy Engine (Turbo Plug)
REDENBU0005-OLD
This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
This is the REDS R7 Evoke 3.0 .21 7-Port Off-Road Competition Buggy Engine.
Quick Features:
- HCX Carb
- GEN2 venturi
- Anti-Dirt Sealing System
- Diamond Hard Coated Backplate
- Balanced Crankshaft
- Handmade, Tuned & Assembled
- Long Stroke
- Mario Rossi Tuning
- Updated Cooling Head Design
- Advanced Carb System: The revolutionary carb features a differently positioned top end needle, rather than pointing diagonally upwards, it is now horizontally positioned much lower down. HCX Horizontal carb main features: higher idle stability, more precise tuning, easier access to high speed needle, higher mid/top range power.
- ANTI-DIRT SEALING SYSTEM: The cooling head anti-dirt sealing system keeps the engine clean in a critical area between the cooling head and crankcase. The redesigned crankcase provides easier maintenance and a cleaner engine for longer life.
- LIGHTWEIGHT & LOW GRAVITY CENTER: REDS designed the REDS Factory Tuned line to be not only more powerful and reliable but lighter and with lower gravity center than ever before. To do that, we couldn’t just shave a millimeter here, a gram there. So we started from scratch, redesigning each essential part like crankcase, cooling head, combustion chamber and Black Diamond coated backplate.
- HANDMADE, TUNED AND ASSEMBLED: The 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 the V4.0 different from any other engine brand on the market.
- LONG STROKE: The Tuned crankshaft features an improved aerodynamic design in order to increase horsepower and inertia to rotation. Crankshaft durability has been improved thanks to our special carbon steel and high technology coatings. It is also balanced with two high-density counterweights and our special silicone filling reduces the inertia to rotation.
- DIAMOND BACKPLATE: The Diamond backplate is refined with a special anti-friction hard coating RDC. This coating allows decreased conrod-backplate friction improving engine efficiency and performance.
- 7 PORTS & BOOSTERS: The sleeve with 7 inlet ports and exhaust port with boosters guarantees low fuel consumption and smooth power delivery. Flat piston, made from a high strength aluminum bar, is a true masterpiece of engineering.
- HIGH QUALITY BEARINGS: The high sealing and high reliability made in Japan front ball bearing ensures high idle stability. The steel-ceramic hybrid Swiss Made rear bearing ensures longer life and low friction at high temperatures.
Specifications:
Category: 1/8 Buggy
Displacement [cm^3]: 3.5
Bore [mm]: 16.2
Stroke [mm]: 16.9
Inlet ports: 7
Outlet ports: 1 + 2 boosters
Front ball bearing dimension DixDexS [mm]: 7x19x6
Front ball bearing features: rubber seal made in Japan
Rear ball bearing dimension DixDexS [mm]: 14x25.4x6
Rear ball bearing features: Swiss made ceramic
Carburetor diameter [mm]: 6.5 (6.0 and 7.0 optional)
Carburetor: HCX Long needle
Weight [g]: 348
Cylinder system: ABC
Exhaust type: rear
Recommended Glow plug: REDS T5C
Recommended pipe: REDS 2112 + S
Recommended fuel: 25-30% nitro, 8-10% oil
Break-in fuel: 12% oil
This product was added to our catalog on June 9, 2017