Husqvarna
Boy 509
Classic
What should you pay for a Boy 509?
See typical prices, price changes and important differences.
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Also worth considering
Models in the same category and price range to consider alongside the Boy 509.
About the Husqvarna Boy 509
‘Husqvarna Boy 509’ is not a factory designation that can be reliably found in the consulted Husqvarna model or parts catalogues. Treat the name as a historic advert label, not evidence of capacity, year or parts. Check frame and engine numbers before linking the motorcycle to an existing Husqvarna model.
This page remains available for search recognition, but only physical type identification can establish correct technical data. Do not substitute general Boy or Husky Boy information for a type plate.
- Category
- Classic
What to check before buying
- Check frame and engine numbers; ‘Boy 509’ is not sufficient type identification.
- Compare engine, frame and wheel sizes with an original parts list before buying.
- Inspect welds, steering head and suspension for old damage or non-standard alterations.
- Confirm brakes, tyres and controls before using an unknown historic example.









