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BMW M12 Engine

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Florence, Italy
UnsoldSep 27, 2025
Final bid$26,892 (24,000 EUR)
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Summary
This 2.0-liter BMW M12 twin-cam inline-four was reportedly removed from a race car campaigned by Uberto Bonucci approximately 15 years ago and was last rebuilt a few years prior. It has remained in storage since, and servicing will be required before use. This naturally aspirated engine, stamped 3858941, retains its Kugelfischer mechanical fuel injection system and was used in Formula 2 and Group 5 racing.

Listing history

1 appearance
  • 9/27/2025
    Bring a Trailer
    Unsold· this listing
    $27k
Bid History
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Top Comments
mark_99 Capabilities... https://youtu.be/Lv1UnjIDI2A?si=NoYuzoI0JjPbmFrn
knuck39 Same for me...pretty vague as to whether you would need to pay 20, or 25% in addition to everything else but that kinda ... View more
SLang327 This would make an awesome base for a 2002 build….
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