Set Value (New/Sealed)

This chart represents the current new/sealed value of the set 9V Motor Set since June 2016. Very high accuracy
8720 9V Motor Set was a 57 piece Technic set released in 1990. The current value for a new and sealed 9V Motor Set is estimated at $80 with an average yearly gain of about 6% which is higher than other Supplementary sets. On the secondary markets the typical price range for the set MISB/NISB is between $70 and $124. The current used prices for 9V Motor Set can be found in the range of $25 and $47 depending on the set's condition, with an average price of $30 if it is in good overall condition.

For Sale (New/Sealed)

(US) Brand New In Factory Sealed Box! (Box is in very nice shape. Some light wear and a ...
$65.99
-17.3%
(CA) New in Sealed BoxOne Price Tag Right Side Front Box
$66.33
-16.8%
(HK) BrickLink store GTRbrick
$72.87
-8.6%
(US) New & Sealed with small dent on the box.
$75.00
-6.0%
(US) Amazon listing for 9V Motor Set
~$83.74
+5.0%
(FR) vintage technic 8720 Motor Set 9 V neuf scell/ new sealed
$112.19
+40.7%
(FR) vintage technic 8720 Motor Set 9 V neuf scell /new & sealed
$122.39
+53.5%

Sales Distribution (Last 90 Days)

This chart shows the distribution of sales for the last 3 months of new/sealed 8720 9V Motor Set .

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 8720 9V Motor Set .

Sets in Technic / Supplementary

Theme / Subtheme Technic / Supplementary
Year 1981
Pieces 124
Availability Retired
8710 LEGO Technical Elements
Retail $12.00
Value $44.00
Growth 266.7%
Annual growth 3.2%
Theme / Subtheme Technic / Supplementary
Year 1979
Pieces 87
Availability Retired
879 LEGO Technic Gear Wheels with Chain Links
Retail $4.50
Value $159.20
Growth 3437.8%
Annual growth 8.7%
Theme / Subtheme Technic / Supplementary
Year 1977
Pieces 78
Availability Retired
871 LEGO Technic Supplementary Set
Value $57.36
Theme / Subtheme Technic / Supplementary
Year 1978
Pieces 78
Availability Retired
961 LEGO Technic Parts Pack
Value $142.50
Theme / Subtheme Technic / Supplementary
Year 1978
Pieces 77
Availability Retired
872 LEGO Technic Two Gear Blocks
Retail $19.50
Value $36.40
Growth 86.7%
Annual growth 1.6%
Theme / Subtheme Technic / Supplementary
Year 1997
Pieces 60
Availability Retired
8735 LEGO Technic Motor Set, 9 V
Retail $39.99
Value $46.34
Growth 15.9%
Annual growth 1.2%
Theme / Subtheme Technic / Supplementary
Year 1979
Pieces 52
Availability Retired
878 LEGO Technic Piston Parts
Retail $4.50
Value $28.73
Growth 538.4%
Annual growth 4.4%
Theme / Subtheme Technic / Supplementary
Year 1979
Pieces 38
Availability Retired
874 LEGO Technic Yellow Beams with Connector Pegs
Retail $5.00
Value $32.00
Growth 540.0%
Annual growth 4.4%
Theme / Subtheme Technic / Supplementary
Year 1979
Pieces 38
Availability Retired
875 LEGO Technic Red Beams with Connector Pegs
Retail $5.00
Value $28.85
Growth 477.0%
Annual growth 7.9%
Theme / Subtheme Technic / Supplementary
Year 1979
Pieces 38
Availability Retired
876 LEGO Technic Blue Beams with Connector Pegs
Retail $5.00
Value $39.56
Growth 691.2%
Annual growth 3.9%
Theme / Subtheme Technic / Supplementary
Year 1982
Pieces 26
Availability Retired
8700 LEGO Technic Power Pack
Retail $26.00
Value $71.51
Growth 175.0%
Annual growth 3.5%
Theme / Subtheme Technic / Supplementary
Year 1979
Pieces 24
Availability Retired
877 LEGO Technic Steering Gear Parts
Retail $3.50
Value $171.62
Growth 4803.4%
Annual growth 9.5%
Theme / Subtheme Technic / Supplementary
Year 1977
Pieces 22
Availability Retired
870 LEGO Technical Motor, 4.5 V
Value $83.26
Theme / Subtheme Technic / Supplementary
Year 1979
Pieces 22
Availability Retired
880 LEGO Technic 12 Volt Motor
Value $128.19
Theme / Subtheme Technic / Supplementary
Year 1978
Pieces 22
Availability Retired
960 LEGO Technic Power Pack
Retail $22.50
Value $109.64
Growth 387.3%
Annual growth 3.7%
Theme / Subtheme Technic / Supplementary
Year 1988
Pieces / Figures 10 / 3
Availability Retired
8712 LEGO Technic Figures
Retail $8.25
Value $62.71
Growth 660.1%
Annual growth 6.2%
Theme / Subtheme Technic / Supplementary
Year 1993
Pieces / Figures 9 / 3
Availability Retired
8714 The LEGO Technic Guys
Retail $8.99
Value $127.46
Growth 1317.8%
Annual growth 8.4%