Twingle

A contraction of the words Twin and Single. A twin cylinder motor running a close firing order ignition timing that mimics a single cylinder motor to provide better traction. Most commonly used in refrence to motorcycle flat track racing. Reffered to as a "big bang" motor when used in refrence to multi cylinder machines.

Dave's classic Triumph motorcycle flat track race bike was getting very poor traction last Saturday night so he changed the timing to a twingle.

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