OzVMX Forum

Marque Remarks => CZ => Topic started by: stump magnet on March 04, 2013, 07:43:00 am

Title: avgas?
Post by: stump magnet on March 04, 2013, 07:43:00 am

want to run it in my cz's, should I run it neat or mix with pump fuel? any jetting changes? any advice would be great guys

Title: Re: avgas?
Post by: tony27 on March 04, 2013, 08:55:37 am

Have run it 50/50 mix with low octane pump gas, not sure it's worth doing though but I use same gas in my YZ465 to prevent pinking

Title: Re: avgas?
Post by: whitey 43 on March 04, 2013, 09:14:28 am

Hard to get in Brisvegas...Any suggestions where I can source in Brissie?

Title: Re: avgas?
Post by: foxy999 on March 04, 2013, 08:03:53 pm

been there done that. no good slow burn rate i was told. can find out if he can still get it you want.

Title: Re: avgas?
Post by: foxy999 on March 04, 2013, 08:19:21 pm

no can't get it.  :-\

Title: Re: avgas?
Post by: 09.0 on March 06, 2013, 06:59:11 am

To answer the question, the limited use I have had with it, there was no jetting changes required.

Title: Re: avgas?
Post by: Toolboy on March 06, 2013, 08:33:59 am

I was running my RM250 on 80/20 avgas (i was working at AS airport and had refueler mate who looked after me  ;))

From memory i needed to change the main jet down quite a few sizes, i was nearly tempted to run on straight avgas as the bike ran so well. Gave a perfect chocolate colour plug.

Tim

Title: Re: avgas?
Post by: whitey 43 on March 06, 2013, 08:48:48 am

I just spoke to our oils rep, he can get BP100 racing fuel for me @ $600 + GST for 200lt...Anyone interested in spliting a drum?
The amount I ride that will last me 2 years!