The Kawasaki KSR 110 as Road Racer
Surprisingly few changes are required to complete an Kawasaki KSR GP conversion. You'll need front and rear suspension modifications, clip-on handlebars, rearset footpegs are a must to create a roadrace-appropriate riding position, and bodywork is a no-brainer now that there are several manufacturers who have several kits in the collection to fit the little KSR 110. Rolling your own Kawasaki KSR GP style is essentially a bolt-on endeavor.
The Kawasaki KSR has a highly tuned and modified engine, it uses the Takegawa 178cc bore-up kit. The Takegawa replacement cylinder and cylinder-head use a ceramic coating to reduce friction and the ceramic coating retains less residual heat from combustion and therefore the engine remain cooler. The Takegawa performance kit also includes a racing camshaft, 26mm Mikuni replacement carburettor and inlet manifold for high air-fuel mixture flow, and the performance kit also includes a performance air-filter.
We rode the modified 85kg Kawasaki KSR GP on a race track, officially used for karts. The 2009 Kawasaki KSR 110 based machine was a stunner, but with zero set-up time meant the handling was less then optimal, on the other hand, still it was a revelation. Our 65kg Thai test rider was able to give a Kawasaki Ninja 250R a hard time, especially in tight cornering.
Nothing brakes better than a motorcycle this light, and abundant cornering clearance, coupled with right-now responsiveness that's only possible from a less than 85kg package, encourages tight lines and high corner speeds that result in surprisingly quick lap times.