McLaren Senna GTR
Retired product
Looking for the ultimate gift for a child or teen who loves supercar toys? This LEGO® Technic™ McLaren Senna GTR™ (42123) is a great choice – and adult McLaren fans will love it too! Packed with authentic features inspired by the original track-focused supercar icon, this collectible model toy is sure to set pulses racing.
Realistic details and powerful functions
The McLaren Senna GTR is a car unlike any other. And this awesome LEGO Technic toy version is equally impressive. Check out the V8 engine with moving pistons, iconic dihedral doors that open, plus authentic graphics and colors, just like on the real car. Steer using the wheel, then put the model on display where it’s sure to draw many admiring glances. Open up the world of engineering
LEGO Technic sets feature realistic movement and mechanisms that introduce LEGO builders to the universe of engineering in an approachable and realistic way.
The McLaren Senna GTR is a car unlike any other. And this awesome LEGO Technic toy version is equally impressive. Check out the V8 engine with moving pistons, iconic dihedral doors that open, plus authentic graphics and colors, just like on the real car. Steer using the wheel, then put the model on display where it’s sure to draw many admiring glances. Open up the world of engineering
LEGO Technic sets feature realistic movement and mechanisms that introduce LEGO builders to the universe of engineering in an approachable and realistic way.
Details
Title
McLaren Senna GTR
Number
# 42123
Parts
844
How is this number calculated?
Parts
98.34%
(830)
Spare parts
1.66%
(14)
Age
10+
Released
2021
Theme
Build instructions
Parts
There are 131 different parts with a total quantity of 830.
Standard parts
(131 unique parts - Total quantity of 830)
2 x
10197
2 x
10197
1 x
11153
1 x
11153
6 x
11477
6 x
11477
9 x
11946
9 x
11946
9 x
11947
9 x
11947
14 x
18654
14 x
18654
3 x
18677
3 x
18677
2 x
18944
2 x
18944
146 x
2780
146 x
2780
1 x
2819
1 x
2819
2 x
26603
2 x
26603
6 x
3024
6 x
3024
1 x
3034
1 x
3034
2 x
30699
2 x
30699
1 x
3070b
1 x
3070b
4 x
32013
4 x
32013
2 x
32014
2 x
32014
2 x
32062
2 x
32062
4 x
32063
4 x
32063
16 x
32140
16 x
32140
2 x
32202
2 x
32202
2 x
32270
2 x
32270
1 x
32278
1 x
32278
16 x
32316
16 x
32316
11 x
32523
11 x
32523
5 x
32524
5 x
32524
10 x
32526
10 x
32526
5 x
32557
5 x
32557
2 x
3460
2 x
3460
6 x
3706
6 x
3706
2 x
3710
2 x
3710
12 x
41239
12 x
41239
12 x
41677
12 x
41677
6 x
41678
6 x
41678
19 x
42003
19 x
42003
2 x
42195
2 x
42195
12 x
43857
12 x
43857
2 x
44309
2 x
44309
2 x
44874
2 x
44874
8 x
4865b
8 x
4865b
2 x
56145
2 x
56145
2 x
56904
2 x
56904
1 x
60484
1 x
60484
3 x
63869
3 x
63869
19 x
6536
19 x
6536
2 x
6541
2 x
6541
27 x
65487
27 x
65487
2 x
65746
2 x
65746
4 x
6632
4 x
6632
2 x
6636
2 x
6636
2 x
71682
2 x
71682
1 x
75c09
1 x
75c09
1 x
87086
1 x
87086
1 x
87761
1 x
87761
1 x
87080
1 x
87080
2 x
11946
2 x
11946
2 x
11947
2 x
11947
4 x
27940
4 x
27940
2 x
32013
2 x
32013
8 x
32015
8 x
32015
4 x
32039
4 x
32039
3 x
32199
3 x
32199
2 x
32278
2 x
32278
2 x
32524
2 x
32524
4 x
32526
4 x
32526
30 x
4274
30 x
4274
68 x
42924
68 x
42924
17 x
43093
17 x
43093
1 x
42531pr0001
1 x
42531pr0001
1 x
42531pr0002
1 x
42531pr0002
2 x
48267
2 x
48267
1 x
64681
1 x
64681
1 x
64393
1 x
64393
2 x
65487
2 x
65487
2 x
71682
2 x
71682
1 x
87086
1 x
87086
1 x
87080
1 x
87080
6 x
32034
6 x
32034
22 x
32062
22 x
32062
2 x
3705
2 x
3705
2 x
6632
2 x
6632
8 x
32123b
8 x
32123b
5 x
44294
5 x
44294
6 x
4519
6 x
4519
2 x
30374
2 x
30374
1 x
32065
1 x
32065
2 x
32002
2 x
32002
2 x
39888
2 x
39888
4 x
6589
4 x
6589
2 x
6587
2 x
6587
2 x
30374
2 x
30374
2 x
3024
2 x
3024
4 x
54200
4 x
54200
2 x
15462
2 x
15462
13 x
24316
13 x
24316
2 x
11477
2 x
11477
1 x
11946
1 x
11946
1 x
11947
1 x
11947
3 x
18654
3 x
18654
2 x
3024
2 x
3024
5 x
32013
5 x
32013
7 x
32054
7 x
32054
2 x
32063
2 x
32063
5 x
32073
5 x
32073
10 x
32123b
10 x
32123b
2 x
32140
2 x
32140
3 x
32184
3 x
32184
2 x
32192
2 x
32192
4 x
32291
4 x
32291
2 x
32523
2 x
32523
4 x
32524
4 x
32524
4 x
32557
4 x
32557
1 x
3666
1 x
3666
6 x
3673
6 x
3673
13 x
3713
13 x
3713
4 x
44809
4 x
44809
3 x
44874
3 x
44874
3 x
60485
3 x
60485
2 x
62462
2 x
62462
2 x
63869
2 x
63869
2 x
65489
2 x
65489
1 x
88930
1 x
88930
20 x
11214
20 x
11214
2 x
24116
2 x
24116
2 x
32523
2 x
32523
5 x
40490
5 x
40490
1 x
55013
1 x
55013
4 x
59443
4 x
59443
7 x
60483
7 x
60483
5 x
87083
5 x
87083
1 x
72203
1 x
72203
Spare parts
(14 - Total quantity of 14)
1 x
18654
1 x
18654
1 x
2780
1 x
2780
1 x
3024
1 x
3024
1 x
3070b
1 x
3070b
1 x
4274
1 x
4274
1 x
32123b
1 x
32123b
1 x
32002
1 x
32002
1 x
3024
1 x
3024
1 x
54200
1 x
54200
1 x
18654
1 x
18654
1 x
3024
1 x
3024
1 x
32123b
1 x
32123b
1 x
3673
1 x
3673
1 x
3713
1 x
3713
Price information
Current lowest price
€ 49.99
€ 0.06 per
steen
Lowest price ever
€ 49.99
€ 0.06
per steen
Lego price
Unknown
Highest price ever
€ 49.99
€ 0.06
per steen
Prices per shop
Store
Price
Shipping costs
Total
€49.99
€5.95
€55.94
If you're buying through these links you also supporting this website. Thanks in advance!
