CBR Stories

1992CBR900RR Fireblade

Maximum Joy of Riding
Lightest Super Sports

Maximum Joy of Riding Lightest Super Sports

The CBR900RR Fireblade, on sale from 1992, sent shockwaves throughout Europe.

The newly developed 893 cc water-cooled, 4-stroke, 4-valve, inline 4-cylinder DOHC engine produced 124 PS at 10,500 rpm.

And, the ultra-light chassis’ dry weight was only 185 kg, equivalent to the 600 cc CBR600F. The development team’s goal was to create the lightest supersport that would maximize the joy of riding.

The development of the CBR900RR, with its outstanding specifications for its time, was based on the existence of an inline 4-cylinder 750 cc model that was developed to compete with Honda’s highly acclaimed 750 cc V-4 unit.

The 750 cc engine was initially developed to win races such as the Suzuka 8 Hours Endurance Race, but the development policy changed, no longer limited to 750 cc models.

1990 CBR750RR Early development model

1990 CBR750RR Early development model

The development team took advantage of the CBR750RR’s compact chassis, the already under development, and revised the specifications in many directions, including increasing the displacement. The result was the CBR900RR Fireblade, an ultra-lightweight and compact supersport model.

1992 CBR900RR Fireblade (Export model)

1992 CBR900RR Fireblade (Export model)

Light and rigid aluminum twin-tube frame

Light and rigid aluminum twin-tube frame

1992 catalog
1992 catalog
1992 catalog
1992 catalog

1992 catalog

By mounting an 893 cc inline 4-cylinder engine on an ultra-lightweight chassis comparable to a 600 cc model, the rider could experience acceleration more intense than a 1000 cc model.

The CBR900RR Fireblade gave many riders the joy of riding, from sports riding on race tracks, to winding roads and city riding, and opened up a new world of supersports.

CBR900RR Fireblade Evolution

1994 CBR900RR Fireblade (Export model) Minor details changed, such as magnesium replacing aluminum for cylinder heads.
1996 CBR900RR Fireblade (Export model) Displacement increased from 893 cc to 918 cc, resulting in an increased maximum output of 128 PS.
1998 CBR900RR Fireblade (Export model) Dry weight reduced to 180 kg, and maximum output increased to 130 PS.
2000 CBR900RR Fireblade (Export model) Displacement increased to 929 cc, and equipped with PGM-FI (Programmed Fuel Injection System).
2002 CBR954RR (CBR900RR Fireblade in Europe) Displacement increased to 954 cc. Dry weight decreased to 168 kg, and maximum output increased to 150 PS (European model). The final CBR900RR model, and the first to be sold in Japan.

1994 CBR900RR Fireblade (Export model)
Minor details changed, such as magnesium replacing aluminum for cylinder heads.

1996 CBR900RR Fireblade (Export model)
Displacement increased from 893 cc to 918 cc, resulting in an increased maximum output of 128 PS.

1998 CBR900RR Fireblade (Export model)
Dry weight reduced to 180 kg, and maximum output increased to 130 PS.

2000 CBR900RR Fireblade (Export model)
Displacement increased to 929 cc, and equipped with PGM-FI (Programmed Fuel Injection System).

2002 CBR954RR (CBR900RR Fireblade in Europe)
Displacement increased to 954 cc. Dry weight decreased to 168 kg, and maximum output increased to 150 PS (European model). The final CBR900RR model, and the first to be sold in Japan.

Fireblade Stories

Fireblade Stories

Fireblade Engineers and Designers Spanning the Generations Recall their Unwavering Passion