Vintage main frame support chassis removed from a 1972 Bultaco Alpina 175. This is a genuine vintage Alpina frame in good used condition and is becoming increasingly hard to find, making it a great candidate for a rebuild or restoration project.
This vintage frame does have some period modifications from when it was previously used. The rear suspension was converted to a laid down style setup, so the rear shock mounts have been modified. The lower front section of the frame also has custom engine guards welded on that were designed to help protect the front of the motor from rocks and trail debris.
This frame also includes a custom made skid plate that was fitted specifically to this frame. The skid plate is included as shown in the photos.
The frame appears solid and usable, but due to the custom modifications, buyers must closely review all photos to verify condition, fitment, and to fully understand exactly what is included in this vintage setup.
⚠️ Hardware Disclaimer: Any hardware (bolts, clips, fasteners, etc.) — if any — shown in photos is not guaranteed to be included and should be considered a free extra if received. Listings are for the main part only unless specifically stated otherwise.
