Why Motorcycles With Single-Cylinder Engines Are Called 'Thumpers' (It's Not Because Of Bambi)

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• JalopnikLean L·2h ago

  Why Motorcycles With Single-Cylinder Engines Are Called 'Thumpers' (It's Not Because Of Bambi)

  Motorcycle engines commonly have unique nicknames, like Harley's Knucklehead. Similarly, single-cylinder bikes are often called thumpers. Here's why.

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