Moto Collection
Facebook FMD Instagram FMD
Accueil - FMD - Fiches - Blog - FFVE - Livres - Clubs - Musées - Contact FFVE
 Kawasaki - KR
 Back to brands list


Kawasaki D2-492-17-10
Photo ou archives : D. Ganneau
1710

Capacity : 500
Model : KR
Production : 1980 - 1981
Category : (R) Racing
   

KAWASAKI

500 KR -1980

Inspired- but lacking backing

When Kawasaki announced its entry into 500cc GP racing in 1979, observers of the Grand Prix scene were enthusiastic. The results obtained since 1977 in the 250 and 350cc classes spoke for themselves - between 1978-82 their bikes would take eight world titles, plus a further eight for their riders Ballington and Mang. Great things were expected of the japanese company, for its racing team was talented and inventive.

An Original Concept

Enthusiasts were overjoyed when they first saw the Kawasaki 500 GP bike. Though its engine was conventional, the frame was an aluminum box-girder; it had lever-arm rear suspension and the design of the fairing was very original. The marque's typically daring nonconformism boosted the popularity of the untried team; its efforts had alwayspleased the public and often inspired its rivals – the in-line twin-cylinder engine of the 250/ 350 bore witness to this.

Technically Daring

Sadly, the factoty didn't put enough effort behind the venture. A single rider, Kirk Ballington, was responsible for developing the machine, whose maintenance was very tricky. The ultimate versions were even more daring technically (anti-plunge suspension, 16 inch front wheel). He didn't even manage to win a single GP against massive opposition from Suzuki and Yamaha. Despite two encouraging victories in 1981, Kawasaki retired from racing at the end of the 1982 season without having demonstrated the soundness of the concept.

SPECIFICATIONS

Engine: 494cc (51x51mm) water-cooled square-four

Power Rating: 125 hp@ 11 ,000 rpm

Valves: rotary intake valves

Fuel System: four 31mm carburetors

Transmission: 6speed; chain final drive

Suspension: telescopic forks (from); swinging fork and radius arms (rear)

Brakes: disk (front & rear)

Wheels: 18 inch (from & rear)

Weight: 265 lb

Maximum Speed: 186 mph


As innovative as many Kawasaki designs, the 500KR was not backed by sufficient investment to stand a chance against tbe Suzuki and Yamaha bikes of its day.

 


Motorcycle encyclopedia Moto Passion, realised by François-Marie Dumas, include almost 2000 photos presented with an exhaustive history of the motorcycles exhibited.

This unique collection has been realised with the participation of many specialists. With many thanks in particular to Yves Campion, Michael Dregni, Didier Ganneau, Jean Goyard, Helmut Krackowizer, Michel Montange, Christian Rey, Bernard Salvat, Mick Woollett, etc

One can order here

  • Original cards on paper (in french)
  • High resolution scans or original documents presented and signed with my name.

Please contact me at info@moto-collection.org for conditions and copyright.




FMD
© Tous droits réservés
François-Marie Dumas

Accueil - FMD - Fiches Moto Passion - Blog - FFVE - Livres - Clubs - Musées - Contact

Mentions légales