RE: 50 cc Information
Echo 40cc.
prop---18x10=7350
20x8=7500
22x8=7000
22x10=6000
oil=32:1
3 ring piston.
ballbearings on crankshaft-caged needle on rod.
39.7cc=2.42ci
horspower=3.2@8000rpm
chrome cuylinder
these are the specs that are on the sheet that are in this pic.The ad says $189.00 on prepaid orders,shipping is free.He says to call him after 6PM.Those were the days.I figured i had better add that the ad is old for anyone thinking that theyll just go and order one.