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7694 LEGO Mars Mission MT-31 Trike thumbnail image

7694 LEGO Mars Mission MT-31 Trike
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7694 LEGO Mars Mission MT-31 Trike
  • MT-31 Trike thumbnail
  • MT-31 Trike thumbnail
  • MT-31 Trike thumbnail
  • MT-31 Trike thumbnail
  • MT-31 Trike thumbnail
  • MT-31 Trike thumbnail

LEGO 7694 MT-31 Trike is a Space set from 2007 currently valued at $102 for new and sealed sets. Originally retailing for $9.99, the set has gained 920% in value since retiring in September 2008, with annual appreciation averaging 8.54%. On the used market, values range from $11 to $14 based on condition.

Set Value (New/Sealed)

This chart represents the current new/sealed value of the set MT-31 Trike since June 2016. Very high accuracy
LEGO 7694 MT-31 Trike is a Space Mars Mission set released in 2007, containing 95 pieces and 2 minifigures. The set builds a compact MT-31 Trike with an all-terrain suspension system and large wheels for traversing the Martian surface. It includes an astronaut minifigure and a glow-in-the-dark alien minifigure.

A new and sealed MT-31 Trike is currently valued at around $102, with annual growth of approximately 9%, which is higher than other Mars Mission sets. The average used price is $12 for those in good overall condition. Based on current trends, this set could be valued near $110 within the next year. The 2 included minifigs account for approximately 10% of the set's total value. The set was available for 11 months, from October 2007 to September 2008.
All regions

For Sale (New/Sealed)

 (US) 7694 Mars Mission MT-31 Trike BRAND NEW / FACTORY SEALED
BrickEconomy Choice
$75.00
(KR) Space - Mt-31 Trike - 7694 - New Sealed $97.00
-4.8%
(DE) Space 7694 MT-31 Trike Unopened New Original Packaging MISB Sealed Toy Toy $104.30
+2.4%
(DE) brand NEW in SEALED box $104.45
+2.5%
(DE) Space 7694 MT-31 Trike Unopened New Original Packaging MISB Sealed Toy Toy $104.67
+2.7%
(US) has store sticker on bottom. a bit warped. please ask for pictures $105.00
+3.0%
(US) I bought this set direct from Lego several years ago & its been in storage for most o... $105.00
+3.0%
(US) Amazon listing for MT-31 Trike $107.00
+5.0%

Sale Trends

This chart shows the sales trends (number sold) of new/sealed 7694 MT-31 Trike.

Minifigs

MT-31 Trike contains 2 minifigs. The minifigure is exclusive to this set.
mm001
Mars Mission Alien
Alien from Mars Mission theme with marbled glow-in-the-dark torso - mm001
14 sets
Value $3.29
mm002
Mars Mission Astronaut
Mars Mission astronaut wearing a helmet and balaclava - mm002
Exclusive
Value $6.57

Sets in Space / Mars Mission

7690 MB-01 Eagle Command Base

Theme / Subtheme Space / Mars Mission
Year 2007
Pieces / Minifigs 760 / 8
Availability Retired
7690 LEGO Mars Mission MB-01 Eagle Command Base
Retail $89.99
Value $428.37
Growth  +376.0%
Annual growth 5.8%

7699 MT-101 Armored Drilling Unit

Theme / Subtheme Space / Mars Mission
Year 2007
Pieces / Minifigs 635 / 5
Availability Retired
7699 LEGO Mars Mission MT-101 Armored Drilling Unit
Retail $79.99
Value $216.84
Growth  +171.1%
Annual growth 4.3%

7692 MX-71 Recon Dropship

Theme / Subtheme Space / Mars Mission
Year 2007
Pieces / Minifigs 435 / 6
Availability Retired
7692 LEGO Mars Mission MX-71 Recon Dropship
Retail $39.99
Value $271.31
Growth  +578.4%
Annual growth 9.4%

7691 ETX Alien Mothership Assault

Theme / Subtheme Space / Mars Mission
Year 2007
Pieces / Minifigs 434 / 7
Availability Retired
7691 LEGO Mars Mission ETX Alien Mothership Assault
Retail $49.99
Value $207.62
Growth  +315.3%
Annual growth 4.2%

7697 MT-51 Claw-Tank Ambush

Theme / Subtheme Space / Mars Mission
Year 2007
Pieces / Minifigs 374 / 3
Availability Retired
7697 LEGO Mars Mission MT-51 Claw-Tank Ambush
Retail $29.99
Value $179.99
Growth  +500.2%
Annual growth 5.9%

7693 ETX Alien Strike

Theme / Subtheme Space / Mars Mission
Year 2007
Pieces / Minifigs 246 / 3
Availability Retired
7693 LEGO Mars Mission ETX Alien Strike
Retail $19.99
Value $152.74
Growth  +664.1%
Annual growth 8.7%

7695 MX-11 Astro Fighter

Theme / Subtheme Space / Mars Mission
Year 2007
Pieces / Minifigs 57 / 2
Availability Retired
7695 LEGO Mars Mission MX-11 Astro Fighter
Retail $4.99
Value $55.00
Growth  +1002.2%
Annual growth 7.9%

My Collection

MT-31 Trike Reviews

64 reviews
4.7
Collectors
Investors
Brickipedia
“Due to the similar design, part count, and name, this set could be considered the spiritual successor or remake of 7312 T3-Trike, released in 2001 as part of the Life on Mars theme which was also set on Mars. In the LEGO Club Magazine, it is described as having... More "Cable-Reinforced All-Terrain Tires", a "Vulcan-5 High-Tension Motor Coil" and "Omni-Torque Suspension System.”
Full review at brickipedia.fandom.com
Eurobricks
“I had mixed feelings about Mars Mission. Some of the sets-- in fact, many of them-- were beautifully designed, and seemed to pull together many of the best parts of previous Space themes. We had the aero-tubes from Life On Mars, a giant modular flagship similar to that seen... More in Ice Planet 2002, decidedly unearthly-looking alien craft, transforming vehicles, mineral-excavating vehicles”
Full review at www.eurobricks.com

About Space Mars Mission

Mars Mission was a LEGO Space subtheme released in 2007 that consisted of 17 sets whose story focused on the adventures of a team of Astronauts as they land on Mars and are forced to contend with a dangerous alien race. The humans are a group of astronauts that have journeyed to Mars in search of powerful yellow-green energy crystals found on the Martian surface to power their futuristic devices and technology. The Aliens have originated from an unknown place in the cosmos, and are also searching for the crystals as well. Both races wish to use these crystals as power sources, which can be used to supply energy to all of their respective vehicles and systems and as such they fought each other.

Mars Mission consists of 17 sets that ran from 2007 to 2008. As of today, 7649 MT-201 Ultra-Drill Walker is the most valuable Mars Mission set with an estimated new/factory sealed value of $570.
Summary
Space Mars Mission MT-31 Trike set 7694 was released on October 24, 2007, retailing for $10, it has since been retired. New, unopened sets are valued at $102, used ones can be found for $12.
Read more
Explore any terrain!

The Mars Mission team can transport energy crystals and captured aliens anywhere across the Martian surface with the all-terrain MT-31 Trike vehicle with working suspension system!

Includes astronaut minifigure and glow-in-the-dark alien minifigure!
Trike has all terrain wheels and suspension!
Description provided by LEGO©