Yamaha FZR 750 R 1991 - Specifications & Review

Article Complete Info
| Articleid | 169288 |
|---|---|
| Category | Prototype-concept model |
| Make | Yamaha |
| Model | FZR 750 R |
| Year | 1991 |
Chassis, Suspension, Brakes & Wheels
| Frontbrakes | Dual disc |
|---|---|
| Fronttyre | 130/70-17 |
| Rearbrakes | Single disc |
| Reartyre | 180/55-17 |
Engine & Transmission
| Borexstroke | 72.0 x 46.0 mm (2.8 x 1.8 inches) |
|---|---|
| Compression | 11.4:1 |
| Coolingsystem | Liquid |
| Displacement | 749.00 ccm (45.70 cubic inches) |
| Enginedetails | In-line four, four-stroke |
| Gearbox | 6-speed |
| Power | 121.00 HP (88.3 kW)) @ 12000 RPM |
| Transmissiontypefinaldrive | Chain |
| Valvespercylinder | 5 |
Physical Measures & Capacities
| Fuelcapacity | 20.00 litres (5.28 gallons) |
|---|---|
| Weightincloilgasetc | 215.0 kg (474.0 pounds) |
About Yamaha FZR 750 R 1991
Introducing the 1991 Yamaha FZR 750 R, a remarkable prototype-concept motorcycle that captures the essence of Yamaha's innovative spirit during the early '90s. Renowned for its cutting-edge design and high-performance capabilities, the FZR 750 R was built to dominate the racetrack while appealing to enthusiasts who craved a thrilling ride on the street. The bike’s advanced technology and sleek aesthetics placed it at the forefront of the sportbike category, showcasing Yamaha's commitment to pushing the boundaries of motorcycle engineering.
At the heart of the FZR 750 R lies an impressive in-line four, four-stroke engine with a displacement of 749 cc, producing a potent 121 horsepower at a dizzying 12,000 RPM. This power translates into exhilarating acceleration and a top-end performance that defines sport riding. The engine's 11.4:1 compression ratio, combined with its sophisticated liquid cooling system, ensures optimal thermal efficiency, allowing riders to push the limits without overheating. The 6-speed gearbox provides seamless transitions, while the chain final drive adds to the bike's agile responsiveness. Whether carving through twisty backroads or blasting down the straights, the FZR 750 R delivers a ride that is as exhilarating as it is precise.
The FZR 750 R is not just about raw power; it also boasts a host of advanced features that enhance its performance and rider experience. The dual disc front brakes offer exceptional stopping power, providing confidence when tackling aggressive cornering. Its lightweight chassis, weighing in at just 215 kg (474 lbs) with fluids, contributes to its nimble handling and agility. With a fuel capacity of 20 liters (5.28 gallons), the FZR 750 R ensures that you can enjoy extended rides without frequent stops. The bike's aerodynamic design and aggressive styling not only turn heads but also reduce drag, making it a true icon of sportbike aesthetics.
Pros:
- Powerful 749 cc engine with 121 HP, delivering thrilling acceleration and high RPM capability.
- Lightweight chassis enhances agility and handling, making it a joy to ride in various conditions.
- Advanced braking system with dual disc front brakes for superior stopping performance.
Cons:
- Prototype status means limited availability and potential challenges in sourcing parts.
- Aggressive riding position may not be comfortable for all riders, particularly on longer journeys.
- Fuel capacity, while decent, may require more frequent refueling on long-distance rides compared to some competitors.
The 1991 Yamaha FZR 750 R stands as a testament to Yamaha's engineering prowess and passion for performance, making it a coveted piece for collectors and enthusiasts alike.
