25779 Used 1982 Honda Cb750f on 2040-motos

Moto blog

Honda Announces 400cc Version of 500-Series Engine

Honda has revealed a new, smaller-displacement variation of the 470cc parallel-twin engine introduced on its new CBR500, CB500F and CB500X models. The new engine has a bore of 67mm, just like Honda‘s 500-series engine, but a stroke of 56.6mm instead of the longer 66.8mm. The result is an engine displacement of 399cc, which makes the new engine a better fit for markets such as Japan license restrictions are much stricter for engines larger than 400cc.

Honda NM4 Vultus Concept Revealed

Honda revealed a new concept model called the NM4 Vultus, a futuristic-looking 745cc motorcycle with a massive front fairing. Despite the fact it looks like a mockup made for a movie like the Kawasaki-based bike in the recent Robocop reboot, Honda says the NM4 is indeed planned for production. The NM4 was designed by a team of young engineers in their 20s and early 30s, and that’s demographic Honda wants to target with its new concept.

Report: Dorna to Replace Superstock Classes with More Stock-Inspired WSBK and New 250cc Class

The coming World Superbike racing season may be the last to feature Superstock classes as series promoter Dorna tries to differentiate its WSBK and MotoGP properties. According to Italian outlet Motosprint, Dorna plans to rewrite the World Superbike and Supersport class rulebooks for the 2014 season to make the race bikes closer to their respective production models. This would create further separation between WSBK and MotoGP, with Superbike racing moving closer to its production-based roots while prototypes racing in the GP series.