Honda NSR250

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Honda NSR250
Carlos Cardus 1990 Japanese GP.jpg
Carlos Cardus on the Honda NSR250
Manufacturer Honda Racing Corporation
Also calledHonda RS250RW
Production 19852009
PredecessorHonda RC166
Class 250 cc
Engine 249 cc (15.2 cu in) two-stroke engine 90° V-twin
Bore / stroke 54 mm × 54.5 mm (2.13 in × 2.15 in)
Related Honda RS250R

The Honda NSR250 and Honda RS250RW were race motorcycles manufactured by Honda Racing Corporation. [1] [2] They raced in the 250cc class of the Grand Prix motorcycle World Championship. Both names identified the factory specification bikes entrusted to works teams, while customer teams used the production racer Honda RS250R.

The first bike debuted in 1985 as Honda RS250RW, then from 1986 to 2002 the factory bikes were named NSR250. In 2003 the RS250RW name was resurrected until the demise of the 250 cc class.

The 250 cc class world championship was won 11 times by riders riding the Honda RS250RW and NSR250: Freddie Spencer (1985), [2] Anton Mang (1987), [3] Sito Pons (1988, 1989), Luca Cadalora (1991, 1992), Max Biaggi (1997), Daijiro Kato (2001), Dani Pedrosa (2004, 2005) and Hiroshi Aoyama (2009).

Honda also mass-produced a road legal Honda NSR250R.

2006 RS250RW Honda RS250RW 2006.jpg
2006 RS250RW

See also

References

  1. Canet, Don (April 1995). "NSR250: Onboard Okada's wonderbike". Cycle World. Retrieved November 14, 2025 via ProQuest.
  2. 1 2 Pecino, Manuel (January 13, 2017). "MotoGP: Tire testing thankfully not what it used to be". Cycle World. Retrieved November 14, 2025.
  3. "IF BIKES COULD TALK: 1987 HONDA NSR500". Australian Auto Action. September 19, 2012. Retrieved November 14, 2025 via EBSCOhost.