hmm seems my problem is with the odometer its still turning but not as it should been place i know are 21 kms and only showing 31kms for both ways should be 42

tho the speedo still seems to read right

plug looks well a little lean if anything

no fuel dribble i been switching it off and the bike still starts from the carb

float hight ?


and it is still getting worse 56kms last tank really doing my nut in

checked in the air box really got me stuck this

finaly got round to removing the carb and checking it didnt seem to be overly dirty float seems all good no holes ect does not appear to be leaking out the over flow tho it did do this a few weeks ago totaly emptied the tank was leaning way over tho soft ground ! last tank was worse tho only 64 kms ...

ok carby makes sence i guess

cheers jez

hi there last 2 tanks of fuel have been way short on the kms usualy get 100/101 kms out a tank last 2 has been 73 /75 any ideas where this 1/4 tank of fuel is going ?
does not seem to be leaking anywhere runs ok ect

any ideas cheers jez

i recently had a problem like this it has been fine since something i read in the forum here whitch was really simple was to clean out the kill switch fired fine since then

ok thanks im just paranoid i guess this noise was not there pre rebilid whitch makes me question it as u would im not a rich man but love my crm it has taken me to work and home and allot more for some 2 years now and allot of off road mountain climbs in nz i want it to run a few more thanks tho im ...

so after reading this forum for like hours i have the same wossner piston and bearings as i see othres have used by cross refrencing part numbers ect i seem to have all the right bits in place but still this drrrrrrrrrrrrrrrrrrrrr noise ps : does no one know what this hex bolt on the right hand side...

yea i done all that but the noise is still there and the valve has allways worked

it is quite audible at low revs and is increasing with the revs also altho the sound seems to quieten when reved


ps . on the right hand side in line with the powervalve is a hex bolt of some sort what is it for ?

hi people i just wondred if anyone has had a similar problem or knows what this is i recently rebuilt the top end of my crm and now there is a ratteling comming from the engin it seems to be from the power valve ive had it to bits again and can see nothing obvious is there some thing im missing in r...