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View Full Version : few questions about yfz 450



yfz450-05
08-16-2013, 09:43 PM
my friend bought a bike from someone and didnt want it. he brought it to the shop and everything and it got all looked over and did a compression test and it was at 155? should i be worried or will i be alright? what could i do to fix it or what should i do? what kind of gas should i use? should i get the best stuff i can out of the pump from that station? i had a 2 stroke before and i always used the best gas you can get at the stations. thank you and have a good day