Multi-cylinder engine motorcycle has advanced performance and complex structure. At present, there are not many reference materials. When the engine fails, it is often difficult to maintain.
CG straddle motorcycle because of its structural reasons, camshaft tappet transmission mechanism after a period of time, will emit abnormal sound, motorcycle users and maintenance personnel to troubleshoot a lot of inconvenience.
When the motorcycle runs tens of thousands of kilometers, its water pump sealing mechanism will produce different degrees of leakage phenomenon under the influence of a variety of factors.
In 1972, four years after the rival CB750, Kawasaki introduced the Z1, a 900cc four-cylinder, four-stroke model that was the first Japanese production model to use a dual-overhead camshaft structure.
The Honda CBR250RR seems to have been a long-forgotten supercar for the entry-level market, but as Honda's recent moves accelerate, the once-popular little steel gun is finally getting an update.
Honda just released a revamped and optimized entry-level gun, the CBR250RR, and officials are also planning to develop a new version of the cbr-rr series with engines ranging from 300 to 400cc.
