right its a 2001 on a Y plate its had a full DEP race pipe fitted, will there be a resticter in there still? i know scooter race pipes come with them. its got an electric power valve too, its the derestricted one but it dosnt seem to be moving when i turn the ignition on, what could it be? also i heard theres one in the speedo, when the clock reads 60mph the bike restricts its self so you pull the wires out of a white box behind the clock, is this true? ive had a few off road DT's are they have been much quicker thqan the one i have now its pretty annoying anyone else know of any more sneaky restricters?
right, first check the PV servo is in place, then check the PV fuse is fitted. this will give the bike a lease of life if it isn't