• anybody put an NC30 lump in a aprilia RS250 chassis?

Posted: **Fri Oct 10, 2008 10:38 pm**

markbrad100 wrote: the rs/rgv250 lump is... for a 2 stroke engine MASSIVE, in fact i recon the bottom end is a similar size as the 400 due to the cartridge gear box and off centered v twin configuration and weigh's in at 36.5 kg

An nc30 engine would be another 30kg's on top of that.

Posted: **Mon Oct 13, 2008 12:39 pm**

markbrad100 wrote:
nath30 wrote:there was a mito on ebay not long back with a yammy xt600 engine in it i say go for the single in there and your on a winner
yeah there's a couple about, one was owned by a lad called rob at mito mondo (cagiva specialist)

but from what I've read, big single thumper = vibration

The Honda RFVC 500 / 650 engine used in the XR/XL 650 / XR500 / XBR500 / GB500 doesn't vibrate too much as it has a nice balancer shaft and is muchos fun.

Just be warey of worn cams / rockers.

anybody put an NC30 lump in a aprilia RS250 chassis?

Re: anybody put an NC30 lump in a aprilia RS250 chassis?

Re: anybody put an NC30 lump in a aprilia RS250 chassis?