This Hummer is RC and petrol powered. It's a massive 1/5 scale which dwarfs most other radio controlled cars. The engine that powers this beast is a 26cc DZY and can make the Hummer shift at up to 50MPH which is flippin quick for a car this size.
The RC Hummer is made of aluminium and has a centrifugal clutch and differential. The RC hummer runs on 2 stroke oil mixed with regular unleaded petrol found in all UK petrol stations. By mixing 5 litres of unleaded with 250ml of 2 stroke oil, you get just the right mixture to make it go.
By travelling at 50MPH it can quickly go out of range if you are not careful. If this happens then having the failsafe option will simply shut down and the Hummer will roll to a stop, which might not be good, but better then slamming in to a wall at full speed. At least your wall will now be a bit safer 
The RC Hummer will set you back just short of £350 with the failsafe option costing £12.99.
Specifications:
1 ) Scale: 1/5
2 ) D/W: Rear 2WD system, differential with built-in gears
3 ) Brakes: Rear Disc
4 ) Speed: 80km/h
5 ) Engine: Single cylinder, two stroke, air-cooled, 26cc
6 ) Torque: 1.8N.m
7 ) Power: 1.58kw / 2.15 bhp
Fuel: Petrol / engine oil (25:1)
9 ) Fuel tank capacity: 40 minutes
10) Start method: pull start
11) LxWxH: 700x530x350mm
12) Tires: 190mm
13) Wheelbase (F/R): 480mm
14) Tread: 340mm(F)/370mm(R)
Features:
1 ) Fully assembled
2 ) Powerful pull start 26cc engine
3 ) Heavy duty parts (many metal)
4 ) Differential with built-in gear
5 ) Fully adjustable oil-filled shocks
6 ) Disc brake system
7 ) CE/ROHS approved controller
8 ) Strong 15kg/cm OEM Futaba servo
9 ) Sealed electronics box for use on wet days
10 ) Aluminium chassis
11 ) Waibro Carburetor
12 ) NGK spark plug
13 ) 80 km/h top speed