Yamaha DT125R (1990-91)

The Yamaha DT125R is a two-stroke, single-cylinder motorcycle with a 123 cc engine and a 6-speed transmission. It has a compression ratio of 6.8:1 and uses an Autolube system for lubrication. The bike is equipped with a VM24 carburetor, CDI ignition, and kick starting. It produces a maximum power of 14 hp at 6500 rpm and a torque of 1.5 kgf-m at the same rpm. The clutch is a wet multiplate type and the final drive is through a chain. The front suspension consists of telescopic forks and the rear has a Monocross system. The front and rear brakes are single discs with diameters of 230mm and 220mm respectively. The front and rear tires have sizes of 2.75-21 and 4.10-18 respectively. The dimensions of the motorcycle are 2135 mm (length) x 820 mm (width) x 1255 mm (height) with a wheelbase of 1360 mm. The seat height is 840 mm and the ground clearance is 270 mm. The wet weight of the bike is 119.0 kg and it has a fuel capacity of 10 litres. The average fuel consumption is 20 km/lit. The braking distances from 60 – 0 km/h and 100 – 0 km/h are 16.0 meters and 43.7 meters respectively. The standing quarter-mile time of the motorcycle is 16.9 seconds with a speed of 115.9 km/h. The top speed of the Yamaha DT125R is 124.6 km/h.

Technical specifications:

Make Model: Yamaha DT 125R