If it is a lighter flywheel, the engine will change RPMs easier but have more
trouble maintaining them under varying loads.How much climbing did you lose? I
would suggest stiffer clutch arm springs to allow the engine to spool up more
before engagement.

--- In yerfdoggx150@yahoogroups.com, "Steve" <scr71822@...> wrote:
>
> Definitely was not a 4 pole, was advertised as being higher output. The
flywheel was about half the weight
> .
>
> Steve
>
> --- In yerfdoggx150@yahoogroups.com, "Peter" <hrubypg@> wrote:
> >
> > If it was the 4-pole "racing" stator, forget about running any lights since
it only puts out enough power for battery charging and ignition.I went with an
11-pole stator so I could run over 150w of lights.
> >
> > --- In yerfdoggx150@yahoogroups.com, "Steve" <scr71822@> wrote:
> > >
> > > Anyone else replace the rotor/stator? It was advertised as a high output
unit with about 50% weight reduction in rotational mass. It was a bolt in and
work great, I noticed an increase in power from idle on up. I wish I had the
style, but it was aftermarket and I found it on ebay.
> > >
> > > Steve
> > >
> >
>