I checked the spark and replaced with a known working CJ8 plug.

The spark is weak / intermittent.

I am not sure there is points, I am fairly sure it is only magneto & coil that does the spark on this thing.. (at least I didn't see any points).

Good to know the non-magnetic part is only a counterweight!!

What else should I try? New Coil?

Here's a link to the images:
Serial Number

[Linked Image from lh4.ggpht.com]

Rover Rapid
[Linked Image from lh6.ggpht.com]

Dusty, yes

[Linked Image from lh6.ggpht.com]

Last edited by alwayscurious; 02/08/10 04:12 PM.