Do any of you all use octane boosters or racing gas? I just use premium high octane with some marvel mystic gas preservatives.
1996 TTR 250 OE, 1996 YAMAHA WR 200, 1990 YAMAHA FZR 1000,2001 HONDA DEAUVILLE 650, 2005 TTR 250, 1998 Honda CR125R( in pieces) 1994 Kasawaski KX 250.
I use 91 octane... motor runs fine so on it...
there is 2 scales for measuring octane so 91 here could be
a different rating in other country's... ..
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http://www.kiwibiker.co.nz
Bikes... 06 TTR250 / 09 XT660R / 1977 Montesa Cota 348 MRR / 1979 Montesa H6 125 Enduro...
E-mail xtpete1@gmail.com