

⚙️ Build it. Power it. Own the mechanics of cool.
The Mould King 10171 V8 Engine Model Kit is a highly detailed, motorized building set designed for adults and teens 14+. Featuring a transparent cylinder head and realistic moving parts, this collectible STEM toy offers an authentic hands-on experience of a classic V8 engine’s operation. Powered by an included L motor and battery box, it combines educational value with mechanical artistry, making it a must-have for enthusiasts and professionals who crave both challenge and style.








| ASIN | B0DKTHYW3H |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Best Sellers Rank | #23,718 in Toys & Games ( See Top 100 in Toys & Games ) #890 in Toy Building Sets |
| Customer Reviews | 4.2 4.2 out of 5 stars (212) |
| Item Weight | 1.23 pounds |
| Item model number | WX10171-JWBDUK |
| Manufacturer | Mould King |
| Manufacturer recommended age | 14 years and up |
| Product Dimensions | 6.06 x 5.39 x 4.41 inches |
T**L
EXCELLENT***
bought this for a friend that is a BIG car guy. he got started and could not put it down. lots of parts. challenging. mufflers alone had 14 parts. took him 2 weeks. said a quality product, would definitely buy again
K**E
11 year old loved it
Son loves this! Was easy for him to assemble he could've gotten it built in one day if we didn't have to go running around perfect for his age range was definitely fun for him.
S**O
Great gift
I bought this as a gift and it was a big hit. It’s super cool and they loved it. The build is a bit challenging, but it’s worth it.
M**L
Part missing, trash. Waste of money
Part was missing. Couldn’t build past the first bag. My son was so excited to get this for Christmas only to be extremely disappointed. We learned our lesson to never buy anything without the LEGO brand name on it. I urge you NOT to buy.
B**W
Good kit, not an authentic model
For being an off brand Lego the instructions were pretty good and there were no missing pieces and everything fit together well and no bad mold pieces. It is definitely a foreign made kit by someone who has seen a picture of a V8 but doesn’t know about the actual source material. It is claimed to be a LSX454 but it is not a replica or model of. It is a fun kit but if you are looking for authenticity this is not the kit for you.
C**R
Lots of fun
This is what my nephew wanted for Christmas and he put it together the next day. He absolutely loved it. He said it was kinda like lego’s. Sorry, already deleted photo.
K**R
Great gift for car guys
Got it for my boyfriend for Christmas and he loved it
C**E
V8 model engine. A good buy
My 10 year old really liked it.
D**E
Magnifique, le gamin a adoré le montage et voir tourner le moteur c est magique.je recommande ce produit vous ne serez pas déçu.
J**A
Educativo, y muy formativo, he disfrutado mucho montandolo
L**L
Je n'ai pas ouvert la boite qui ne sera ouverte que par mon petit fils dans 10 ans... Je prends mes précautions . Ce truc me semble très didactique ,et pour un prix fort raisonnable .
N**A
Teenage Grandson loved it and sent me a video of it working too. Result 👍
M**K
I bought this as a birthday present for my daughter, as she has an interest in engines. After reading several reviews for various similar products i chose this one although was a little dubious after reading some of the comments. She loved it! I got reports that it was tricky in parts but just required a little patience, all the parts where present neatly stored in sealed bags and she finished up with a fully functional, operational engine that runs like a dream! After talking to her on the phone the money was well spent! (As you can see her photography skills need brushing up on haha)