Giantco Tornado: history, specs, pictures



The Giantco Tornado 125 was a single cylinder, four-stroke standard produced by Giantco in 2012. Max torque was 6.49 ft/lbs (8.8 Nm) @ 7500 RPM. Claimed horsepower was 9.66 HP (7.2 KW) @ 8000 RPM.

Giantco Tornado
Manufacturer
Also called Tornado 125
Production 2012
Engine
single cylinder, four-stroke
Bore / Stroke 56.6mm x 49.5mm
Horsepower 9.66 HP (7.2 KW) @ 8000RPM
Torque 6.49 ft/lbs (8.8 Nm) @ 7500RPM
Fuel System carburetor
Ignition cdi
Transmission Gear box: 5-speed
Final Drive: chain
Suspension Front: oil damped telescopic fork
Rear: oil damped coil spring
Brakes Front: single disc
Rear: expanding brake (drum brake)
Front Tire 2.75-18
Rear Tire 3.25-18
Wheelbase 50.39 inches (1280 mm)
Length 77.56 inches (1970 mm)
Width 29.53 inches (750 mm)
Height 42.52 inches (1080 mm)
Weight 242.51 pounds (110.0 Kg) (dry),
Oil Capacity 0.26 Gallon (1.00 Liters)
Fuel Capacity 3.7 Gallon (14.00 Liters)
Manuals Service Manual

EngineEdit

The engine was a air cooled single cylinder, four-stroke. A 56.6mm bore x 49.5mm stroke result in a displacement of just 124.6 cubic centimeters. Fuel was supplied via a overhead valves (ohv).

DriveEdit

The bike has a 5-speed transmission.

ChassisEdit

It came with a 2.75-18 front tire and a 3.25-18 rear tire. Stopping was achieved via single disc in the front and a expanding brake (drum brake) in the rear. The front suspension was a oil damped telescopic fork while the rear was equipped with a oil damped coil spring. The Tornado 125 was fitted with a 3.7 Gallon (14.00 Liters) fuel tank. The bike weighed just 242.51 pounds (110.0 Kg). The wheelbase was 50.39 inches (1280 mm) long.