1992 Honda NR750

1992 Honda NR750

sportbike90sJapan

The 1992 1992 Honda NR750 packs a 748cc DOHC V-4 oval pistons engine with 125hp into a sport bike package from Honda.

Specifications

Engine

Type
DOHC V-4 oval pistons
Displacement
748 cc
Cylinders
4
Power
125 hp @ 14000 rpm
Torque
69.0 Nm
Compression
—
Bore × Stroke
101.2 × 50.6 mm
Cooling
Water-cooled
Fuel System
PGM-FI fuel injection

Chassis & Transmission

Frame
Aluminum twin-spar
Front Suspension
Cartridge fork
Rear Suspension
Pro-Link monoshock
Front Brake
Dual disc
Rear Brake
Single disc
Front Tyre
—
Rear Tyre
—
Transmission
6-speed
Final Drive
Chain

Performance

Top Speed
250 km/h (155 mph)
¼ Mile
—

Dimensions & Weight

Dry Weight
222 kg (489 lbs)
Wet Weight
240 kg (529 lbs)
Seat Height
790 mm
Wheelbase
1430 mm
Ground Clearance
—
Fuel Capacity
18.0 L

History & Story

Honda's 1992 Honda NR750 arrived in 1992 as a sport bike designed for the discerning rider. Produced in Japan, it quickly earned recognition as a capable sport bike from the 1990s.

Powering the 1992 Honda NR750 is a 748cc DOHC V-4 oval pistons producing 125hp. This four-cylinder engine uses water-cooled cooling and draws fuel through PGM-FI fuel injection. A 6-speed gearbox sends power via chain final drive to the rear wheel.

Built around a aluminum twin-spar frame, the 1992 Honda NR750 suspends its 222 kg (489 lbs) on cartridge fork forks and pro-link monoshock rear units. Braking relies on dual disc at the front and single disc at the rear, with a 1430 mm wheelbase providing stability.

Performance-wise, the 1992 Honda NR750 achieves a claimed top speed of 250 km/h (155 mph). With a generous fuel capacity of 18.0 liters, it offers reasonable range for sport bike duties. The seat height of 790 mm makes it comfortable for most riders.

Today, the 1992 Honda NR750 is considered an extremely rare and highly prized collector piece, commanding premium prices at auction. Parts availability is rated as very difficult, making ownership a dedicated pursuit. It remains an icon of Honda motorcycling from 1990s.

Known Issues

  • Charging system can be weak on early models
  • Rubber intake boots deteriorate with age

Fun Facts

  • With 125hp, the 1992 Honda NR750 was considered extremely powerful when launched
  • The 1992 Honda NR750's top speed of 250 km/h made it one of the fastest production bikes of the 1990s
  • Pristine examples of the 1992 Honda NR750 can command six-figure prices at auction
  • The 1992 Honda NR750 is considered one of the most collectible motorcycles from Honda
  • The 1992 Honda NR750 is widely regarded as a milestone in motorcycle history

Collector Information

Parts Availability
Very difficult
Collector Rating
10/10

Resources & Parts

🔧 Find 1992 Honda NR750 Parts on eBay Search eBay Motors for parts, accessories and restoration supplies 📖 Haynes Manual for Honda Workshop manuals, service guides and technical references 🛡 Insure Your Classic Honda Specialist classic motorcycle insurance from Hagerty

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