Hi, i have owned a cfmoto ceforce 450s eps for about 8 months and i was wondering if there is any way round the rev limiter, the jerking at 59mph is really annoying. I was lead to believe when i was buying it that it would do 85mph oh was i annoyed haha. Anyway any help would be appreciated.

Well my doesnt have rev limiter and only goes 55mph...around 88kmh

Dear all.. the Cf moto 450 have a lot of limits. See the PDF

do you live in european union ? if thar rha case what have you registred the atv. if you have the new eouro 4 regulations your machine has an electronic speed limiter. your dealer can remove these limits if you have one. without any limits tha machine should make around 6263 mph (around 100 kmh)

yes i am in Greece. The dealer here is not responding to put out the electronic speed limiter. And i didn't find any diagnostic tool or software to put this off alone.

if your dealer don't want to remove the limit ypu can by a new ECU that has no speed limits on it. This works atleast in sweden if the dealer don't want to reprogram the ECU wich they often do for a small cost, We can buy a new ecu from another registration form that has no speed or horsepower limits

This is the right think for me but where i can find a new ECU? and who program this in my country?........

You can order a new ecu from a cf moto dealer and say that you want an ecu without limits. ( a registred cf moto delar that can order spare parts can order a ecu )

Hello dear frend. I think that you do not need new Ecu beacuse that speed you have mantion is the max. speed for that model. I have the same machine and I also have that max speed. Unless you drive on higway You do not need more speed.