The Yamaha FZR400R motorcycle was produced from 1991-1995. It has a four-stroke, transverse four-cylinder DOHC 399cc engine with a bore x stroke of 56 x 40.5 mm and a liquid cooling system. The bike uses four 32mm Mikuni carburetors for induction and analogue CDI (capacitive discharge ignition) for the ignition system. The FZR400R has a maximum power of 66 hp at 12500 rpm and maximum torque of 4.0 kgf-m at 9500 rpm. The bike features a wet multiple plate clutch, six-speed transmission, and chain final drive. Its aluminum delta box frame provides stability for the rider. The front suspension uses 41mm telescopic forks, with a monoshock single shock preload adjustable rear suspension. Front brakes have two 298mm discs with two piston calipers, while the rear brake has a single 210mm disc with a two-piston caliper. The bike has a front tire size of 120/60 VR17 and a rear tire size of 160/60 VR17. With a seat height of 760 mm and dry weight of 160 kg, the Yamaha FZR400R has a fuel capacity of 15 liters.
Technical specifications:
Make Model: Yamaha FZR 400RR
| Year | 1991 – 95 |
|---|---|
| Engine | Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder. |
| Capacity | 399 cc / 24.3 cu-in |
| Bore x Stroke | 56 x 40.5 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 12.2:1 |
| Induction | 4x 32mm Mikuni carburetors |
| Induction | Carburetor |
| Ignition | Analogue CDI (Capacitive Discharge Ign.) |
| Spark Plug | NGK, CR8E |
| Max Power | 66 hp / 48.6 kW @ 12500 rpm |
| Max Torque | 4.0 kgf-m @ 9500 rpm |
| Clutch | Wet multiple plates |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Gear Ratio | 1st 3.307 2nd 1.222 3rd 1.714 4th 1.434 5th 1.272 6th 1.173 |
| Frame | Aluminium delta box |
| Front Suspension | 41mm Telescopic forks |
| Rear Suspension | Monoshock single shock preload adjustable. |
| Front Brakes | 2x 298mm discs 2 piston calipers |
| Rear Brakes | Single 210mm disc 2 piston caliper- |
| Front Tyre | 120/60 VR17 |
| Rear Tyre | 160/60 VR17 |
| Seat Height | 760 mm / 30.7 in |
| Dry Weight | 160 kg / 352 lbs |
| Fuel Capacity | 15 Litres / 3.9 gal |
