March 20, 201115 yr Hi all what spark plug is best for a ty80. I have been using ngk b6hs and evan tried a iradium one! As anyone messed around with plug heat ranges and different makes?
March 21, 201115 yr Hi all what spark plug is best for a ty80. I have been using ngk b6hs and evan tried a iradium one! As anyone messed around with plug heat ranges and different makes? The TY80 is a low stressed motor, and as long as the carb is jetted correctly you are not going to see much difference in buying a high dollar spark plug instead of a basic one. Go with the stock plug and see how it works - if you are not having any problems there is no reason to buy anything else. Modern fuel injected engines in cars can benefit from plugs that are made from exotic metals because they can go for many, many miles before the tip of the plug wears out - you will not see that kind of miles on a TY80 and will probably replace a plug because it is dirty....not worn out. I just bought a standard Champion plug last week for a $ 1.50 at the local auto parts store....and the bike runs just fine with it.
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