The Yamaha FZR400R was produced in 1984 and featured a four-stroke, transverse four-cylinder engine with a capacity of 399cc. The engine had DOHC and four valves per cylinder, and the bike had a liquid cooling system with a compression ratio of 11.5:1. The bike had 4x Mikuni BDST32 carburetors and a TCI digital ignition system, as well as an electric starter. The bike could reach a maximum power of 59hp at 12,000rpm and a maximum torque of 3.7 kgf-m at 10,000rpm. The bike also had a 6-speed transmission with a chain final drive. The front suspension used telescopic forks while the rear suspension used a monoshock system. The bike had a front and rear brake system, with two 282mm discs on the front and a single 210mm disc on the rear. The bike’s tyres were 100/90-16 and 120/80-18 for the front and rear respectively. The Yamaha FZR400R weighed a dry weight of 166kg and had an 18-litre fuel capacity.
Technical specifications:
Make Model: Yamaha FZ 400R
| Year | 1984 |
|---|---|
| Engine | Four stroke, transverse four cylinder, DOHC, 4 valves per cylinder. |
| Capacity | 399 cc / 24.3 cu-in |
| Bore x Stroke | 54 x 43.6 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 11.5:1 |
| Induction | 4x Mikuni BDST32 carburetors |
| Ignition | TCI Digital |
| Starting | Electric |
| Max Power | 59 hp / 44 kW @ 12000 rpm |
| Max Power | 50 hp @ 11500 rpm ) |
| Max Torque | 3.7 kgf-m @ 10000 rpm |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Front Suspension | Telescopic forks |
| Rear Suspension | Monoshock |
| Front Brakes | 2x 282mm discs |
| Rear Brakes | Single 210mm disc |
| Front Tyre | 100/90-16 |
| Rear Tyre | 120/80-18 |
| Dry Weight | 166 kg / 366 lbs |
| Fuel Capacity | 18 Litres / 4.75 gal |
