So, it doesn't SOUND like a Dr.1 then? :) N Nigel Cheffers-Heard su3264 at eclipse.co.uk 0771 261 4514 Bridge Inn Topsham Exeter EX3 0QQ On 18 Jul 2007, at 23:06, Steven Perry wrote: > especially with a brushless outrunner which is a ring of magnets > spinning > around a stationary core.