R richierich2323 New Member May 6, 2013 #1 I bought used bike with motor installed & know nothing about the engine manufacture co. year made also is it 60cc 80cc or ? what is the gas / oil mixture ?
I bought used bike with motor installed & know nothing about the engine manufacture co. year made also is it 60cc 80cc or ? what is the gas / oil mixture ?
bairdco a guy who makes cool bikes May 6, 2013 #2 china 2 strokes are either 49cc or 66cc. the "80" is just a myth. there's no serial numbers, and without the metal tag, no dates. the 66 is obviously bigger, and the 49 usually has a more rounder head. post a pic and someone can ID it. mixture should be either 24:1 or 32:1 on a broken in engine with regular 2 cycle oils.
china 2 strokes are either 49cc or 66cc. the "80" is just a myth. there's no serial numbers, and without the metal tag, no dates. the 66 is obviously bigger, and the 49 usually has a more rounder head. post a pic and someone can ID it. mixture should be either 24:1 or 32:1 on a broken in engine with regular 2 cycle oils.