Image	Qty	Item No	Description	MID
Regular Items:
Parts:
Yes	1	7971stk01	Sticker Sheet for Set 7971 - (88168/4566062)
Yes	1	3001	Black Brick 2 x 4
Yes	2	44301	Black Hinge Plate 1 x 2 Locking with 1 Finger on End (Undetermined Type)
Yes	2	60471	Black Hinge Plate 1 x 2 Locking with 2 Fingers on Side
Yes	2	3023	Black Plate 1 x 2
Yes	2	3460	Black Plate 1 x 8
Yes	1	3021	Black Plate 2 x 3
Yes	1	3031	Black Plate 4 x 4
Yes	1	3032	Black Plate 4 x 6
Yes	2	3707	Black Technic, Axle 8L
Yes	2	32018	Black Technic, Brick 1 x 14 with Holes
Yes	1	2780	Black Technic, Pin with Short Friction Ridges	99
Yes	1	3068	Black Tile 2 x 2
Yes	4	58090	Black Tire 30.4 x 14 Solid
Yes	1	43710	Black Wedge 4 x 2 Triple Left
Yes	1	43711	Black Wedge 4 x 2 Triple Right
Yes	1	41750	Black Wedge 8 x 3 x 2 Open Left
Yes	1	41749	Black Wedge 8 x 3 x 2 Open Right
Yes	1	43723	Black Wedge, Plate 3 x 2 Left
Yes	1	43722	Black Wedge, Plate 3 x 2 Right
Yes	4	55982	Black Wheel 18mm D. x 14mm with Axle Hole, Fake Bolts and Shallow Spokes
Yes	1	87941	Dark Bluish Gray Air Blast Launcher Base (Racers)
Yes	1	88496	Dark Bluish Gray Air Blast Launcher Injector (Racers)
Yes	1	87944	Dark Bluish Gray Air Blast Launcher Receiver (Racers)
Yes	1	3010	Dark Bluish Gray Brick 1 x 4
Yes	2	3666	Dark Bluish Gray Plate 1 x 6
Yes	1	3460	Dark Bluish Gray Plate 1 x 8
Yes	1	4081b	Dark Bluish Gray Plate, Modified 1 x 1 with Light Attachment - Thick Ring
Yes	1	43723	Dark Bluish Gray Wedge, Plate 3 x 2 Left
Yes	1	43722	Dark Bluish Gray Wedge, Plate 3 x 2 Right
Yes	4	3713	Light Bluish Gray Technic Bush
Yes	2	4868b	Orange Engine, Smooth Large, 2 x 2 Thin Top Plate
Yes	1	3024	Orange Plate 1 x 1
Yes	1	3710	Orange Plate 1 x 4
Yes	2	3022	Orange Plate 2 x 2
Yes	3	3794	Orange Plate, Modified 1 x 2 with 1 Stud, Jumper (Undetermined Type)
Yes	2	54200	Orange Slope 30 1 x 1 x 2/3
Yes	2	50950	Orange Slope, Curved 3 x 1
Yes	1	61678	Orange Slope, Curved 4 x 1
Yes	1	87943	Red Air Blast Launcher Air Pump (Racers)
Yes	2	53451	White Barb / Claw / Horn / Tooth - Small
Yes	1	3023	White Plate 1 x 2
Yes	1	3021	White Plate 2 x 3
Yes	1	3034	White Plate 2 x 8
Yes	4	49668	White Plate, Modified 1 x 1 with Tooth Horizontal
Yes	1	3700	Yellow Technic, Brick 1 x 2 with Hole	99
Extra Items:
Parts:
Yes	1	2780	Black Technic, Pin with Short Friction Ridges
Yes	1	3713	Light Bluish Gray Technic Bush
Yes	1	54200	Orange Slope 30 1 x 1 x 2/3
Yes	1	53451	White Barb / Claw / Horn / Tooth - Small
Counterparts:
Parts:
Yes	1	41750pb013	Black Wedge 8 x 3 x 2 Open Left with Headlights, Skull and Yellow Flames Pattern (Stickers) - Set 7971
Yes	1	41749pb013	Black Wedge 8 x 3 x 2 Open Right with Headlights, Skull and Yellow Flames Pattern (Stickers) - Set 7971
Yes	4	55982c03 (Inv)	Black Wheel 18mm D. x 14mm with Axle Hole, Fake Bolts and Shallow Spokes with Black Tire 30.4 x 14 Solid (55982 / 58090)
Yes	1	87941pb03	Dark Bluish Gray Air Blast Launcher Base (Racers) with Flames on Both Sides and White 'AIR BLAST!' Pattern (Stickers) - Set 7971
Yes	1	87944pb03	Dark Bluish Gray Air Blast Launcher Receiver (Racers) with Orange Line with Black Flames Pattern on Both Sides (Stickers) - Set 7971
Yes	1	4868bpb004L	Orange Engine, Smooth Large, 2 x 2 Thin Top Plate with Yellow Flames Pattern Model Left Side (Sticker) - Set 7971
Yes	1	4868bpb004R	Orange Engine, Smooth Large, 2 x 2 Thin Top Plate with Yellow Flames Pattern Model Right Side (Sticker) - Set 7971
Yes	1	50950pb036L	Orange Slope, Curved 3 x 1 with Black Flames Pattern Model Left (Sticker) - Set 7971
Yes	1	50950pb036R	Orange Slope, Curved 3 x 1 with Black Flames Pattern Model Right (Sticker) - Set 7971
Alternate Items:
Parts:
Yes	1	2458	Yellow Brick, Modified 1 x 2 with Pin	99

Note:

Redesigned during production. There are at least 2 different versions of instructions for this set. The differences for the second version are indicated in this inventory in the Alternate Items section with Match ID 99. Quick overview of redesign: A yellow 1 x 2 Technic brick and a black pin are replaced with a yellow 1 x 2 modified brick with pin.

Summary:

Type	Unique Lots	Total Qty
Regular Items:
Parts	46	72
Extra Items:
Parts	4	4
Counterparts:
Parts	9	12
Alternate Items:
Parts	1	1

Source:
Sealed Set Contents