LEGO Large Locomotive 3741-1
LEGO Large Locomotive (3741-1) is estimated at about $153 sealed as of Sep 2026 (retail $20). Retired 2003 · 92 pieces · 2001 Trains.
- Set number
- 3741-1
- Theme
- Trains
- Subtheme
- 9V
- Year
- 2001
- Pieces
- 92
- Minifigures
- 0
- RRP
- $20
- Market value
- $153 (Estimate, Sep 2026)
- Used value
- $76
- Released
- 2001
- Retirement
- Retired in 2003
Large Locomotive value by year
From $50 in 2016 to $153 (Estimate, Sep 2026): +204%. Its highest year was 2026, at $153.
| Year | Value | Change |
|---|---|---|
| Estimate, Sep 2026 | $153 | +30.7% |
| 2026 (so far) | $153 | +30.7% |
| 2025 | $117 | +22.3% |
| 2024 | $96 | −4.2% |
| 2023 | $100 | +18.9% |
| 2022 | $84 | −9.4% |
| 2021 | $93 | −27.4% |
| 2020 | $128 | +113.0% |
| 2019 | $60 | −7.5% |
| 2018 | $65 | +18.3% |
| 2017 | $55 | +8.8% |
| 2016 | $50 | — |
Median of each year's market prices, sealed, in US dollars.
Frequently asked questions
How much is LEGO Large Locomotive (3741-1) worth?
LEGO Large Locomotive is worth approximately $153 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Large Locomotive retired?
Yes — Large Locomotive (3741-1) has been retired by LEGO and is no longer in production. Retired sets have fixed supply, which is why their prices are driven purely by the resale market.
Has LEGO Large Locomotive gone up in value?
Yes. Large Locomotive launched at $20 and now trades around $153, an increase of 665.3%. See the price history chart for how it got there.
What is the price per piece for Large Locomotive?
At its $20 retail price across 92 pieces, Large Locomotive works out to about $0.217 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Large Locomotive a good investment?
Large Locomotive currently trades 665.3% above its $20 retail price, and it is retired, so no new supply is entering the market. Past performance is not a prediction — condition, packaging and how long you hold all affect what a set actually sells for. BrickStats reports the numbers rather than giving investment advice.
Why is LEGO Large Locomotive so expensive?
Large Locomotive was released in 2001 and has since retired. Once LEGO stops producing a set, the only supply is what is already in circulation, so sealed copies in good condition compete for a shrinking pool of stock. That scarcity, not the parts, is what moves the price.