Need help finding your Bad Boy model number?

Your Bad Boy equipment has a factory model number and serial number on a sticker-like label or metallic tag attached to the unit in a place away from moving parts (usually near the handle, under the seat, or on the side of the unit). The best way to buy repair parts for your Bad Boy is to begin by searching for your Bad Boy model number on PartsTree and use the OEM Bad Boy parts diagrams to find the parts that fit exactly like the originals from the Bad Boy factory. When you locate your Bad Boy model tag, take a picture for future repair parts needs.

What do Bad Boy model tags look like?

examples of what Bad Boy model tags usually look like and a large Bad Boy logo
A Note On Engine Parts

To buy engine parts for your Bad Boy, like an air filter, oil filter, fuel filter, spark plug, tune-up kit, or carburetor parts, you will likely need to search separately on PartsTree for your engine model. On Bad Boy equipment, the engine model and specification ("spec") numbers, as well as serial number and sometimes type and code, are often stamped above the muffler, by the spark plug, or near the overhead valve cover.