R7 Evoke 4.0 .21 7-Port Off-Road Competition Buggy Engine by REDS w/HCX (Turbo Plug)
This is the REDS R7 Evoke 4.0 .21 7-Port Off-Road Competition Buggy Engine. REDS Racing has created the R7 Evoke V4.0 engine following the philosophy of product innovation, high quality and reliability. Everything that makes the Evoke unique today is an extraordinary step forward. The engine has been redesigned internally for an improved fuel consumption and bottom torque. RED's worked on areas such as sleeve, piston, combustion chamber and crankshaft. The engine has been designed specifically for indoor and/or low grip tracks.
"The R7 suits me as it has the smoothest power and the most amount of feel, it also has great top end. The R7 produces great drivability along with great fuel mileage. The R7 is the best engine I have ever driven. The HCX carburettor allow for easy and consistent tuning and has brought me great success." -Elliott Boots
ADVANCED CARB SYSTEM
The revolutionary carb features a differently positioned top end needle, rather than a conventional carburetor pointing diagonally upwards. The REDS HCX is horizontally positioned lower down making REDS the only company with this set-up: greater idle stability; more precise tuning; easier access to high speed needle; higher mid/top range power.
The REDS Horizontal carburetor has been provided with a revolutionary off-set GEN 2 venturi to assure improved fuel mileage and higher torque. The REDS HCX carburetor provides more efficient fluid dynamics for an even greater tuning stability.
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 2143 + S
Recommended fuel: 25-30% nitro, 8-10% oil
Break-in fuel: 12% oil
This product was added to our catalog on June 1, 2016.