Hyosung GT125
The Hyosung GT125P was a v2, four-stroke sport motorcycle produced between 2003 and 2017. It could reach a top speed of 68 mph (109 km/h). Max torque was 7.15 ft/lbs (9.7 Nm) @ 10000 RPM. Claimed horsepower was 13.95 HP (10.4 KW) @ 10500 RPM.
Engine
The engine was a oil & air cooled v2, four-stroke. A 44.0mm bore x 41.0mm stroke result in a displacement of just 124.5 cubic centimeters. The engine featured a 10.2:1 compression ratio. Fuel was supplied via a double overhead cams/twin cam (dohc).
Drive
The bike has a 5-speed transmission. The final drive was via chain. Power was moderated via the wet, multiplate.
Chassis
It came with a 110/70-17 front tire and a 150/70-17 rear tire. Stopping was achieved via double disc in the front and a single disc in the rear. The front suspension was a telescopic fork while the rear was equiped with a hydraulic mono shock absorber. The GT125P was fitted with a 4.49 Gallon (17.00 Liters) fuel tank. The bike weighed just 242.51 pounds (110.0 Kg). The wheelbase was 56.5 inches (1435 mm) long.