⌘ K
The most valuable Power Functions LEGO sets by current market value. This list ranks 18 sets by current BrickPicker value, refreshed from live market data. Right now the top spot belongs to LEGO Power Functions Motor Set at $115. The top 5 alone account for about 58% of the value on this list. Every entry links to its full price history and marketplace listings. Updated 2026-07-22.
Top 5 hold 58% of this list's value ($612).
Click any bar to open that item.
| Name | / piece | |||
|---|---|---|---|---|
| 1 |  LEGO Power Functions Motor Set Power Functions · 2008 | $115 | +283% | $11.50 |
| 2 |  Rechargeable Battery Box Power Functions · 2009 | $100 | +100% | $100.00 |
| 3 |  Servo Motor Power Functions · 2013 | $82 | +228% | $82.04 |
| 4 |  Train Motor Power Functions · 2011 | $30 | +114% | $4.28 |
| 5 |  IR Speed Remote Control Power Functions · 2009 | $29 | +122% | $28.87 |
| 6 |  IR Receiver Power Functions · 2007 | $28 | +89% | $28.29 |
| 7 |  L-Motor Power Functions · 2013 | $26 | +82% | $25.52 |
| 8 |  XL-Motor Power Functions · 2007 | $25 | +150% | $25.00 |
| 9 |  AAA Battery Box Power Functions · 2011 | $25 | +91% | $24.75 |
| 10 |  Battery Box Power Functions · 2007 | $22 | +215% | $21.99 |
| 11 |  IR Remote Control Power Functions · 2007 | $21 | +125% | $21.37 |
| 12 |  Transformer 10V DC Power Functions · 2009 | $19 | -37% | $18.97 |
| 13 |  Light Set Power Functions · 2008 | $18 | +177% | $17.97 |
| 14 |  M-Motor Power Functions · 2007 | $16 | +117% | $16.25 |
| 15 |  Extension Cable (20cm) Power Functions · 2007 | $15 | +402% | $15.00 |
| 16 |  Train Motor Power Functions · 2009 | $15 | +36% | $2.14 |
| 17 |  Polarity Switch Power Functions · 2008 | $14 | +135% | $13.63 |
| 18 |  Extension Cable (50cm) Power Functions · 2008 | $12 | +207% | $12.25 |
The 8293 LEGO Power Functions Motor Set is the most valuable, worth about $115 on the current market.
Around $115 — that's the current BrickPicker value of the 8293 LEGO Power Functions Motor Set, the top-ranked set on this list.
This list ranks 18 power functions lego sets by current market value, refreshed from live sales data.