LEGO Lamborghini Sián FKP 37 (42115) Value
What does the LEGO Lamborghini Sián FKP 37 (set 42115) actually sell for? Below are real eBay completed-sale medians, split by condition, with the most recent sold listings. That’s down 1% on its $450 retail price.
LEGO 42115 Lamborghini Sián FKP 37 — what it sells for
⤢ enlarge-1%vs $450 RRP — sealed median $447 (1× retail)
Sealed
$447
range $415–$459
You’d net $389 after eBay fees
19 sold
New, factory-sealed (MISB).
Used — complete
$307
range $226–$366
You’d net $267 after eBay fees
13 sold
Opened/built, all pieces.
Incomplete
$250
range $200–$317
You’d net $217 after eBay fees
3 sold
Missing pieces, box or instructions.
Recent real sold listings
Recent sold listings
| Listing | Condition | Sold | Price |
|---|---|---|---|
| LEGO TECHNIC: Lamborghini Sian FKP 37 (42115)New Sealed Mint | Sealed | 2026-06-05 | $449 |
| LEGO 42115 Technic Lamborghini Sian FKP 37 Brand New Sealed in Box Retired MIB | Sealed | 2026-06-05 | $431 |
| LEGO TECHNIC: 42115 Lamborghini Sian - Incomplete | Incomplete | 2026-06-03 | $150 |
| Lego Lamborghini Sián FKP 37 Technic (#42115) Used with Original Box | Used — complete | 2026-06-03 | $217 |
| Lego Technic 42115 Lamborghini Sian -Pre-Owned, Assembled, Instructions & Box | Used — complete | 2026-06-03 | $226 |
| LEGO 42115 Technic Lamborghini Sian FKP 37 NEW SEALED RETIRED! 1:8 Scale | Sealed | 2026-06-03 | $479 |
| LEGO 42115 Technic Lamborghini Sián FKP 37 Sian - 100% Complete w/ Box , MINT | Used — complete | 2026-06-02 | $422 |
| LEGO 42115 Technic Lamborghini Sian FKP 37 NEW SEALED RETIRED! 1:8 Scale | Sealed | 2026-06-01 | $450 |
| New LEGO Technic Lamborghini SIAN FKP 37 (42115) - Retired, Factory Shipping Box | Sealed | 2026-06-01 | $430 |
| LEGO Lamborghini Sián FKP 37 (New/Sealed) #42115 | Sealed | 2026-06-01 | $399 |
How to read these numbers
Each figure above is the median of real eBay completed sales for the Lamborghini Sián FKP 37 (set 42115) in that condition, including shipping. “Net” subtracts eBay’s ~13% fee — what you’d actually keep as the seller. Notice the spread between conditions: sealed around $447, used — complete around $307, incomplete around $250.
Prices move, so check the recent listings and run a fresh lookup before you buy or sell. For context, see the most valuable sets and other retired sets.
Frequently asked questions
How much is LEGO 42115 worth?
Based on recent eBay sold listings, the Lamborghini Sián FKP 37 sells for a median of about $447 sealed, less in lower conditions. See the full condition breakdown above.
Are these asking prices or actual sales?
Actual completed (sold) eBay sales — not asking prices. The recent-listings table shows the individual sales behind the medians.
Is the Lamborghini Sián FKP 37 retired?
Yes — set 42115 is retired, which is typically why used and sealed prices sit above the original RRP.