OzVMX Forum

Clubroom => Tech Talk => Topic started by: John Orchard on May 07, 2012, 02:55:04 pm

Title: RM125B elec specs
Post by: John Orchard on May 07, 2012, 02:55:04 pm

Hey Guy's,

I've got a 125B with an intermittent spark, would anyone have the resistence readings for the stator coils and ign coil that you could tell me please?

Does the engine have to earth to the frame?  I have a freshly painted frame, engine mount plates and engine, could that be a problem?  The bike was running before I tore it down  :-(

Title: Re: RM125B elec specs
Post by: TM BILL on May 07, 2012, 03:47:38 pm

Yep gotta get a good frame / motor earth and is secondary coil earthed to frame properly  ;) run a jumper cable from bare metal on motor ie gear shaft to bare metal on frame and check .

Title: Re: RM125B elec specs
Post by: John Orchard on May 07, 2012, 07:15:49 pm

Thanks I'll check and report back  :-)