Honda NSR125 (1997)

The Honda NSR125R-R is a motorcycle produced in 1997 with a two-stroke, single-cylinder, reed valve induction engine with a capacity of 124.8cc. It has a liquid cooling system and an induction of 28mm Dell’Orto carburettor. The bike has a capacitor discharge electronic ignition and can start with both electric and kick start. The maximum power is 12 horsepower at 9500rpm and the maximum torque is 15 Nm at 8000rpm. It has a multi-disc oil bath clutch and a 6-speed transmission that uses a chain to drive the bike. The front suspension has 35mm Showa telescopic forks while the rear suspension is a pro-link rising rate adjustable preload. The bike has a single 316mm disc with 2 piston caliper front brakes, and a single 220mm disc with 2 piston caliper rear brakes. The front and rear tyres are 100/80-17 and 130/70-17 respectively. The dry weight of the bike is 127kg and its fuel capacity is 13 litres or 3.8 US gallons. The bike was road tested in Motosprint in 1993.

Technical specifications:

Make Model: Honda NSR 125R-R

Year: 1997
Engine: Two stroke, single cylinder, Reed valve induction
Capacity: 124.8 cc / 7.6 cu-in
Bore x Stroke: 54 x 54.5 mm
Cooling System: Liquid cooled
Compression Ratio: 7.0:1
Induction: 28mm Dell’Orto
Ignition: Capacitor discharge electronic ignition
Starting: Electric & Kick
Max Power: 12 hp / 9 kW @ 9500 rpm
Max Torque: 15 Nm / 11 kb-ft @ 8000 rpm
Clutch: Multi-disc oil bath
Transmission: 6 Speed
Final Drive: Chain
Front Suspension: 35mm Showa Telescopic forks
Rear Suspension: Pro-link rising rate adjustable preload
Front Brakes: Single 316mm disc 2 piston caliper
Rear Brakes: Single 220mm disc 2 piston caliper
Front Tyre: 100/80-17
Rear Tyre: 130/70-17
Dry Weight: 127 kg / 280 lbs
Fuel Capacity: 13 Litres / 3.8 US gal
Road Test: Motosprint 1993