The Yamaha YZF 750R was a motorcycle produced in 1993 with a liquid-cooled four-cylinder engine and a capacity of 749cc. Its compression ratio was 11.5:1 and it had a maximum power of 125hp at 12000rpm. It came with a six-speed transmission, chain final drive, and wet, multiple discs clutch. The front suspension was 41mm USD forks adjustable for preload rebound and compression, while the rear suspension was monocross adjustable for preload and rebound. The front brakes consisted of 2x 320mm discs with 6 piston calipers, while the rear brake was a single 245mm disc with 2 piston calipers. The bike also had a fuel capacity of 19 liters and weighed 223kg when wet. It had a top speed of 260.6 km/h and had a quarter-mile time of 10.6 seconds with a speed of 209.1 km/h. In a Moto Sprint group test in 1993, the Yamaha YZF 750R was reviewed.
Technical specifications:
Make Model: Yamaha YZF 750R
| Year | 1993 |
|---|---|
| Engine | Four stroke, transverse four cylinder, DOHC, 5 valves per cylinder. |
| Capacity | 749 cc / 45.7 cu-in |
| Bore x Stroke | 72 x 46 mm |
| Cooling System | Liquid cooled |
| Compression Ratio | 11.5:1 |
| Induction | 4x Mikuni BDST38 carbs |
| Ignition | T.C.I. Digital / electric |
| Starting | Electric |
| Max Power | 125 hp / 91.1 kW @ 12000 rpm |
| Max Power Rear Tyre | 113.6 hp @ 11800 rpm |
| Max Torque | 80.4 Nm / 8.2 kgf-m / 59.3 lb-ft @ 9500 rpm |
| Clutch | Wet, multiple discs, cable operated |
| Transmission | 6 Speed |
| Final Drive | Chain |
| Front Suspension | 41mm USD forks adjustable preload rebound and compression |
| Rear Suspension | Monocross adjustable preload rebound |
| Front Brakes | 2x 320mm discs 6 piston calipers |
| Rear Brakes | Single 245mm disc 2 piston caliper |
| Front Tyre | 120/70 ZR17 |
| Rear Tyre | 180/55 ZR17 |
| Dimensions | Length 2170 mm / 85.4 in Width 730 mm / 28.7 in Height 1165 mm / 45.8 in |
| Wheelbase | 1,420 mm / 55.9 in |
| Seat Height | 795 mm / 31.2 in |
| Ground Clearance | 140 mm / 5.5 in |
| Dry Weight | 196 kg / 432.1 lbs |
| Wet Weight | 223 kg / 490 lbs |
| Fuel Capacity | 19 Litres / 4.3 gal |
| Consumption Average | 16.4 km/lit |
| Braking 60 – 0 / 100 – 0 | 12.6 m / 36.8 m |
| Standing 1/4 Mile | 10.6 sec / 209.1 km/h |
| Top Speed | 260.6 km/h |
| Road Test | Moto Sprint Group Test 1993 |
