Mission Experience Pack (8450-1) is a Competition LEGO set released in 2000 with 644 pieces. Browse the parts list, minifigures, and verify loose bricks with our free scanner. Collectors browsing Competition sets use this inventory to verify loose parts, compare color variants, and read official build manuals without downloading PDFs. This set includes 118 unique part types.
- → Browse the full parts inventory
- → Verify loose bricks with our free part scanner
- → Check market value for parts and minifigs
Buying checklist
Quick context before you buy this set used or verify a marketplace listing.
-
Release year
2000 (26 years ago — may be retired)
-
Catalog scale
644 parts listed · 118 inventory lines tracked
-
Minifigures
No minifigs in inventory (brick-only or Technic set)
-
Build manual
No digital manual in our catalog — check the box tab or LEGO.com
-
Build complexity
Large set — expect sticker sheets or multiple subassemblies; inspect photos closely
-
Gray era
Pre-2004 set — may use old light/dark gray instead of bluish gray
-
Shipping weight (est.)
~1,261 g for parts inventory (excludes box/minifig packaging)
-
Before you buy used
Run the completion checker, compare photos to the inventory, and check live listings for sealed pricing
Related sets in this theme
![Competition Ultra Challenge [aka Cyber Stinger]](https://cdn.rebrickable.com/media/sets/8269-1.jpg)
Market value
No estimate on BrickID yet
We don't pull live prices from marketplaces automatically — that requires paid seller API access. Check live listings below, or be the first to share a price you paid or saw.
Check live listings →Share a price you paid or saw
Help other collectors — we aggregate anonymous reports on this page.
Parts in this set
118 parts · page 1 of 3 · updating…
-
Axle Hose, Soft 11L32199 · ×2 · Black -
Axle Hose, Soft 12L32200 · ×2 · Black -
Axle Hose, Soft 19L32235 · ×2 · Black -
Brick Curved 1 x 2 x 1 1/3 with Curved Top6091 · ×6 · Black -
Brick Curved 2 x 4 x 1 1/36081 · ×2 · Black -
Brick Round 2 x 2 with Axle Hole3941 · ×8 · Yellow -
Brick Sloped 10° 6 x 84515 · ×2 · Black -
Brick Sloped 33° 3 x 14286 · ×1 · Black -
Brick Sloped 33° 3 x 23298 · ×1 · Dark Turquoise -
Brick Sloped Inverted 33° 3 x 2, Connections between Studs, Ovoid Bottom Pin3747b · ×2 · Black -
Brick Sloped Inverted 45° 2 x 13665 · ×2 · Black -
![Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]](https://cdn.rebrickable.com/media/parts/elements/366026.jpg)
Brick Sloped Inverted 45° 2 x 2 [Ovoid Bottom Pin, Bar-sized Stud Holes]3660 · ×4 · Black -
Brick Sloped Inverted 45° 2 x 2 Double Convex3676 · ×2 · Black -
CD-Rom, for 8450upn0135 · ×1 · [No Color/Any Color] -
Cone 2 x 2 x 2, Open Stud3942c · ×2 · Yellow -
![Cone 4 x 4 x 2, Axle Hole [Plain]](https://cdn.rebrickable.com/media/parts/elements/4125548.jpg)
Cone 4 x 4 x 2, Axle Hole [Plain]3943b · ×2 · Dark Gray -
Hose, Ribbed 7mm D. 14L / 11.2cm78c14 · ×2 · Black -
Large Figure Skeletal, Limb, Angular, 2 x 7 with 2 Ball Joints32173 · ×2 · Black -
Plate 1 x 23023 · ×12 · Black -
Plate 1 x 33623 · ×2 · Black -
Plate 1 x 43710 · ×5 · Black -
Plate 2 x 23022 · ×13 · Black -
Plate 2 x 33021 · ×1 · Black -
Plate Round 1 x 1 with Solid Stud6141 · ×2 · Trans-Red -
Plate Round 1 x 1 with Solid Stud6141 · ×5 · Light Gray -
Plate Round 1 x 1 with Solid Stud6141 · ×2 · Trans-Green -
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)4032a · ×3 · Yellow -
Plate Round 2 x 2 with Axle Hole Type 1 (+ Opening)4032a · ×3 · Black -
![Plate Round 2 x 2 with Rounded Bottom [Boat Stud]](https://cdn.rebrickable.com/media/parts/elements/265426.jpg)
Plate Round 2 x 2 with Rounded Bottom [Boat Stud]2654 · ×3 · Black -
Plate Special 1 x 2 with 1 Stud without Groove (Jumper)3794a · ×2 · Black -
Plate Special 2 x 2 with 2 Pin Holes2817 · ×3 · Black -
Plate Special 3 x 2 with Rounded End, Hole3176 · ×4 · Black -
Plate Special 4 x 6 with Studs on 3 Edges6180 · ×1 · Black -
![Rubber Belt Small [15mm ID] [Round Cross Section]](https://cdn.rebrickable.com/media/parts/elements/4544140.jpg)
Rubber Belt Small [15mm ID] [Round Cross Section]85543 · ×5 · White -
Sticker Sheet 1 for Set 8450-122251 · ×1 · [No Color/Any Color] -
Sticker Sheet 2 for Set 8450-122512 · ×1 · [No Color/Any Color] -
String Cord Medium Thickness 100cm14728c100 · ×1 · Black -
Technic Axle 1.5 with Perpendicular Axle Connector (Technic Pole Reverser Handle)6553 · ×2 · Black -
Technic Axle 103737 · ×4 · Black -
Technic Axle 123708 · ×1 · Black -
Technic Axle 2 Notched32062 · ×24 · Black -
Technic Axle 34519 · ×21 · Black -
Technic Axle 3 with Stud6587 · ×13 · Dark Gray -
Technic Axle 43705 · ×19 · Black -
Technic Axle 532073 · ×12 · Black -
Technic Axle 63706 · ×16 · Black -
Technic Axle 83707 · ×2 · Black -
Technic Axle and Pin Connector Angled #132013 · ×10 · Black