The Honda NSR125R is a motorcycle with a two-stroke, single cylinder engine and reed valve induction. With a capacity of 124.8 cc, a bore x stroke of 54 x 54 mm, and a compression ratio of 12.0:1, it boasts a maximum power of 31 hp / 23.1 kW @ 10500 rpm and a maximum torque of 20.85 Nm / 15.1 lb-ft / 2.1 kgf-m @ 9000 rpm. It has both electric and kick start options, and a multi-disc oil bath clutch. Its transmission has six speeds and its final drive is a chain. The double cradle tubular steel panels frame houses a 35mm Marzocchi telescopic fork front suspension, and a Marzocchi shock with Pro-kink adjustable preload rear suspension. The motorcycle has a single 316mm disc 2 piston caliper front brake and a single 220mm disc 1 piston caliper rear brake. It runs on a 100/80 -17 front tire and 130/70 -18 rear tire, and has a seat height of 800 mm / 31.4 in. It weighs 118 kg / 260 lbs and has a fuel capacity of 10 Litres / 2.6 US gal. Its average consumption is 18.0 km/lit, and its braking distance from 60-0 / 100-0 is 13.4 m / 38.6 m. With a standing 1/4 mile time of 15.4 sec / 136.3 km/h and a top speed of 164.0 km/h / 102 mph, the Honda NSR125R is a powerful and efficient motorcycle.
Technical specifications:
Make Model: Honda NSR 125R
| Year | 1989 |
|---|---|
| Engine | Two stroke, single cylinder, Reed valve induction |
| Capacity | 124.8 cc / 7.6 cu-in |
| Bore x Stroke | 54 x 54 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 12.0:1 |
| Induction | Dell’Orto PHBH 28 FS carburetor |
| Ignition | Capacitor discharge electronic ignition |
| Starting | Electric & Kick |
| Max Power | 31 hp / 23.1 kW @ 10500 rpm |
| Max Torque | 20.85 Nm / 15.1 lb-ft / 2.1 kgf-m @ 9000 rpm |
| Clutch | Multi-disc oil bath |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Frame | Double cradle tubular steel panels |
| Front Suspension | 35mm Marzocchi telescopic forks |
| Rear Suspension | Marzocchi shock with Pro-kink adjustable preload |
| Front Brakes | Single 316mm disc 2 piston caliper |
| Rear Brakes | Single 220mm disc 1 piston caliper |
| Front Tyre | 100/80 -17 |
| Rear Tyre | 130/70 -18 |
| Seat Height | 800 mm / 31.4 in |
| Dry Weight | 118 kg / 260 lbs |
| Fuel Capacity | 10 Litres / 2.6 US gal |
| Consumption Average | 18.0 km/lit |
| Braking 60 – 0 / 100 – 0 | 13.4 m / 38.6 m |
| Standing 1/4 Mile | 15.4 sec / 136.3 km/h |
| Top Speed | 164.0 km/h / 102 mph |
