LEGO Dual FX Racers 1665-1
LEGO Dual FX Racers (1665-1) is worth about $337 on the secondary market today, against a $22 retail price. It has 108 pieces, belongs to the Town theme and was released in 1990. This set has retired — LEGO no longer produces it, so supply is fixed and prices are set entirely by the resale market.
- Set number
- 1665-1
- Theme
- Town
- Subtheme
- Racing
- Year
- 1990
- Pieces
- 108
- Minifigures
- 3
- RRP
- $22
- Market value
- $337
- Used value
- $12
- Retirement
- Retired
Minifigures in LEGO Dual FX Racers
Dual FX Racers value by year
From $120 in 2011 to $292 in 2026 so far: +144%. Its highest year was 2026, at $292.
| Year | Value | Change |
|---|---|---|
| 2026 (so far) | $292 | +39.3% |
| 2025 | $210 | −10.4% |
| 2024 | $234 | +22.0% |
| 2023 | $192 | −3.4% |
| 2022 | $198 | +15.4% |
| 2021 | $172 | −0.6% |
| 2020 | $173 | +4.0% |
| 2019 | $166 | +5.4% |
| 2018 | $158 | +3.3% |
| 2017 | $153 | +3.8% |
| 2016 | $147 | +3.9% |
| 2015 | $142 | +4.1% |
| 2014 | $136 | +4.2% |
| 2013 | $131 | +4.4% |
| 2012 | $125 | +4.7% |
| 2011 | $120 | — |
Median of each year's market prices, sealed, in US dollars.
What you are paying for
Its 3 priced minifigures are worth about $11 together, roughly 3% of the set's value — low for Town sets, so the value is in the sealed set rather than the figures (typically 9%).
Frequently asked questions
How much is LEGO Dual FX Racers (1665-1) worth?
LEGO Dual FX Racers is worth approximately $337 on the secondary market today, based on current listings and completed sales. BrickStats updates this value daily.
Is LEGO Dual FX Racers retired?
Yes — Dual FX Racers (1665-1) 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 Dual FX Racers gone up in value?
Yes. Dual FX Racers launched at $22 and now trades around $337, an increase of 1433.4%. See the price history chart for how it got there.
What is the price per piece for Dual FX Racers?
At its $22 retail price across 108 pieces, Dual FX Racers works out to about $0.204 per piece. Collectors often use price per piece to judge whether a set is good value.
Is LEGO Dual FX Racers a good investment?
Dual FX Racers currently trades 1433.4% above its $22 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 Dual FX Racers so expensive?
Dual FX Racers was released in 1990 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.