[01 Beta Rev3 250 Electrical Problems]

Thanks for that,

yes ill get a flywheel puller and see where we go from there

[01 Beta Rev3 250 Electrical Problems]

I have 7 wires running in behind the flywheel.

Got the following readings all between the wire and the frame.

Yellow -which runs to the ht coil - short

Red - runs in to CDI - open circuit

Black/white - runs in to CDI - 200 ohm

White - runs in to CDI - 200 ohm

Brown - runs in to CDI - short

Black - Open circuit

Getting about 40- 50 volts AC out of the ht coil?

[Jtx270 Spares]

yum...sounds stolen..lol

[01 Beta Rev3 250 Electrical Problems]

Thanks again. Will test over weekend and revert back with results. Dam spanish electrics

[01 Beta Rev3 250 Electrical Problems]

Also the lighting is not plugged in but the rectifier is still bolted to the frame, would this effect the spark?

[01 Beta Rev3 250 Electrical Problems]

Readings from the coil and pickup look good, is there anyway of checking the CDI using a multimeter?

[01 Beta Rev3 250 Electrical Problems]

Thanks again.

Im quite tempted to make up a complete new wiring loom. It looks so simple, thats the first time I can say that on a bike.

In relation to the cd/stator...DOES ANYONE KNOW HOW TO TEST THESE??????????

[01 Beta Rev3 250 Electrical Problems]

Thanks all, Graham nice informative post.

A quick question, the ht coil. Is it secured to the frame or is it secured via the plastic shield by a bolt? Surley a bolt will not ground as good as the frame?

[01 Beta Rev3 250 Electrical Problems]

Thanks,

I dont have

[01 Beta Rev3 250 Electrical Problems]

Hi All,

I bought an 01 rev3 250, I bought it as a non runner. (Didnt spark)

I bought a new ht coil, lead and spark plug cap that didnt fix the problem. I realise that these bikes have cdi and stator problems can a newer model be fitted to cure the electrical problems? Also how do I test both the cdi and stator to ID the problem?

[Just Bought An 01 Beta Rev3 250]

Thanks, how do I cahange the layout of the airfilter so as Im not staying blue. SB

[Just Bought An 01 Beta Rev3 250]

Thanks all. I am going to replace all the plastics, mine is the blue model. What years fit?

[Just Bought An 01 Beta Rev3 250]

Hi All,

I bought my first trials bike in quite a few years. An 01 Beta 250, it needs tidying. I cant seem to find to much info or a manual on the bike. Does anyone have a manual