Main Motorcycle: 2005 Bonneville Blue 790
Join Date: Sep 2006
Location: Central Maryland, USA
Other Motorcycle: 1973 CB450, long gone
Originally Posted by LuckyG23
Doesn't the manual say to use premium? I always used premium because I thought it was required.
No. It says to use 87 (US) octane.
2005 Bonneville Blue 790cc, AI removed, Staintunes RC, no snorkel, inlet enlarged, 118/40/NBZT "Thruxton" needles/1 shim/3 turns, Ikon 7610s, Ricor Intiminators, Michelin Pilot Activs, D9 gauge panel, tachometer.