my Kawasaki KE 100cc loses power at high revs?

try a new spark plug, your spark plug lead and plug cap could be shorting out, u can see it at night with the engine running if you look at it in the dark, little blue sparks, if so , renew, plug lead unscrews from the ignition coil under the tank, plug cap also unscrews from lead. your petrol tank filler cap could have a blocked breather hole. or dirt in your float bowl, points gap wrong, ignition retarded. dirty air filter, do the easy checks 1st then maybe get a biker mate to help u fit contact breakers and condensor and set the ignition timing "points" (contact breaker) gap. you'll need a tool to remove the magneto flywheel (puller) from ebay £9 + p&p and feeler guages (metric) and cigarette paper to put in between the contacts while turning the flywheel keep a tug on the paper, as the timing marks align contacts release the paper. buy a clymer manual as they explain in a way that your brain will enjoy. unlike my ramblings.

adrian walsh
November 2008

you need to get a bigger main jet m8 ur bike is bein staved of fuel m8

shane
September 2007

you arnt hitting the rev limiter are you? or it could be your carbs need setting up or cleaning out also try changing the air filter and spark plugs

bob
July 2007