28-10-2009, 07:38pm
Hi all I own a 99 busa and wanted to know if anyone has used avgas. I only use the bike for drag racing.
Avgas
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28-10-2009, 07:38pm
Hi all I own a 99 busa and wanted to know if anyone has used avgas. I only use the bike for drag racing.
28-10-2009, 07:45pm
whats done to the motor?stock motors run fastest on 91 octane.
28-10-2009, 07:52pm
08-11-2009, 09:18am
Well, tried 91 octane fuel last night and dispite what I have red the bike ran slower and the mph was down by 2 Everyone one else ran their normal times. Will be going back to 95 premium I think.
08-11-2009, 02:23pm
did you log what air fuel it was running with the 2 different fuels?.different fuels have different specific gravities and can run richer or leaner with the same tune.
08-11-2009, 03:47pm
(08-11-2009, 02:23pm)spamanglenn Wrote: did you log what air fuel it was running with the 2 different fuels?.different fuels have different specific gravities and can run richer or leaner with the same tune. No don't have the gear for that but it was running a bit richer. Could smell the extra exhaust fumes. |
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