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First of all I want to thank you a lot for your work with Technicopedia. It has become my primary source for Technic info, both for sets, parts and Technic development over the years. I really like your systematical approach, describing mechanisms for individual sets, as well as the description of categories and what sets and parts released each year .... Thanks again, and please keep up the good work!
These ten best Lego Technic Sets are just the tip of the Lego that are out there. Each stands out in their chosen category because they are fun to build, cool to look at, and have detailed mechanics and operations that exceed the rest. Whether you are new to the world of building Lego Technics or have been a fan for quite some time, they will all bring fun and exciting challenges to your home mechanic’s shop.

The range of LEGO technic sets available out there is vast, and these kits are a great option for both adults and children to keep them occupied for hours on end. The age range does tend to be a little bit older than regular LEGO kits, and they can be a lot more expensive. Younger kids may want to start out with Playmobil. Star Wars fans may be interested in our review of the top LEGO Star Wars sets!
One of the most anticipated tests of the crane is its lifting capacity. LEGO Technic cranes have never been among the best top-lifters; the second biggest LEGO Technic crane, 42009 Mobile Crane Mk II could only lift about 500 grams/1.1 lbs of cargo. Surprisingly enough, the new mobile crane is capable of lifting twice as much. We managed to make it lift up to 1.1 kg/2.4 lbs of Pepsi cans before the winch mechanism started to give up. Loading the crane with heavier cargo can result in severe damages to the turntable mechanism, so we won’t recommend pushing it to the limits.

As a gigantic LEGO nerd and a gigantic car nerd, the last few years have been pretty great. LEGO's Speed Champions range has brought us brick versions of Le Mans prototypes like the Porsche 919 Hybrid and Audi R18 e-tron quattro, and classics like the Ferrari 250GTO and Ford GT40. (In fact, all of the above might be within arm's reach on my increasingly messy desk). For those willing to spend a little more, the LEGO Technic line has bigger replicas you can build, like the yet-to-be-completed LMP2 car still in its box here in my office. (I may have a LEGO problem.) But none of them compare to LEGO's latest creation: a full-size, drivable Bugatti Chiron.

Take to the skies with this solid and durable set that is simple enough for younger builders, but also detailed enough to hold the attention of older builders with ease. A cheaper option than most of the products on this list, the Ultralight Helicopter is ideal for budding Master Builders to whet their appetite before moving onto more complicated builds.
The secondary build is a catamaran. Both builds use realistic detail modeled after racing ships with racing color schemes. It doesn’t have active steering set up, but with some ingenuity, you could help your child add that feature. Even though the ships aren’t built for actual water, they’re both simple enough that older elementary children can make them.
Designers partnered with BMW to create this scale model of an actual motorcycle. It comes with the stickers you need for a detailed dashboard and decorations. It also features a uniquely decorated 40th Anniversary Lego brick. Unfortunately, it doesn’t include a seat. However, it does fit a few figures pretty well without Lego having to create an entirely new piece.
From the three sets I like the LEGO Technic Bucket Wheel Excavator the most. It doesn’t just provide two great models, but also plenty of very useful parts to build your own monster machines. And the other two sets are faithful replicas of real-life equipment and are also excellent. I think LEGO Technic fans would be happy with any of them. They are listed under the LEGO Technic section of the Online LEGO Shop.
WARNING!!!...the following post sounds like I am gushing (which frankly I am), ....Oh wow don't even realize it but it is all YOUR fault. About a year ago when I discovered bricklink and started collecting I stumbled across Technicopedia.  Hours and hours later I realized that I had quite a bit more collecting to do to "catch-up"..... If it were not for your influence I would have never known so many unique technic creations had been produced.... Anyway, I blamed you then and I will blame you again did this....and I couldn't be more thrilled.
Another brilliant piece of the set is the medium thick string, which first appeared in 42070 6×6 All Terrain Tow Truck in 2017. Judging by the official LEGO piece number, the string that comes with the crane is longer than the one for the tow truck, and seems to be at least 2 meters long. It feels very strong and a little bit stretchy, and seems to be perfect for such a large model.

4. The motor mount is similarly limited. I can use rivets to mount the front of the motor to a girder, which seems most promising. The bottom lugs however are not strong enough for much, and the motor popped off easily while running. There are no top lugs, so in essence there is one mounting option which then forces model to be designed around the motor.

One of the sets best and most fun features is found on the impressive looking rear. A retractable wing sits flush with the slope of the cars body, but can be placed into the ‘speed’ position by using a 1:1 speed key. This can be slotted into an area within the arch of the rear left-side wheel. Twisting the key raises the wing and then turning it a little more, sets it into its final position. It’s an great little feature, which could easily have just been left as a manual movement. But tying it into the use of the speed key is genius. We said we wouldn’t dwell on part use but I didn’t expect to find a couple of stud-shooter guns in the set, they are used to hold the red tubing which represents the rear light strip.
Designing with Technic panels and liftarms is never an easy task, and usually the result is either a total win or an awful failure. Sometimes stickers can transform the model’s boring look, but as I mentioned above the set of stickers for the crane is purely complimentary. The crane’s entire look is done through a very fine choice of panels completed with a wide range of small details and accessories, like this very cool fire extinguisher attached right behind the cab. There’s also a corresponding sticker right underneath it.
This is a monster of a LEGO Technic kit and once fully constructed will sit pride of place in the center of any collection. At 3929 pieces, this is definitely for older kids and adults and LEGO suggests it is best for the 12-16 age range. See some gifts for 11 year old boys. It can also be rebuilt into a Mobile Aggregate Processing Plant, giving this kit 2-in-1 functionality.
It would be totally unfair not to mention the brilliant design of the cab’s door. This is a sliding door made with an amazingly simple combination of short liftarms and pin connectors. When opened it slides to the back of the cab revealing the cab’s interior. A door like this is an absolutely unnecessary thing for a heavy motorised monster like this crane, but this is what makes it particularly special for the fans.

Three new LEGO Technic sets were released at the beginning of the month, and they are definitely something to talk about. The enormous #42055 LEGO Technic Bucket Wheel Excavator is the largest LEGO Technic set ever released, the #42054 LEGO Technic CLAAS XERION 5000 TRAC VC is considered one of the best looking LEGO Technic sets in recent history, and the #42053 LEGO Technic Volvo EW160E comes with some really neat functions. So let’s take a look at these very impressive sets in more detail. 🙂
It goes without saying that if they love racing cars – particularly a specific brand of car – you should buy them a Technic LEGO building kit that corresponds with this. If they are older, the model kits will be great but for young children, you should look at the racing cars that have pullback or even RC motors so they can play with their creations upon completion.
Celebrate innovative engineering and design from one of the world's leading car manufacturers with this stunning LEGO Technic car toy model. Developed in partnership with Dr. ING. H.C.F. Porsche AG, this elegantly packaged LEGO Technic Porsche 911 GT3 RS with its sleek aerodynamic lines, adjustable rear spoiler and orange bodywork is packed with authentic features and functions that capture the magic of the iconic supercar, and the attention to detail is clear from the outset! Open the doors and you'll discover an elaborate cockpit with racing seats, working gearbox, steering wheel with gearshift paddles, detailed dashboard and a glove compartment containing a unique serial number. Lift the rear lid and you'll have access to a detailed flat 6 engine with moving pistons, while under the hood you'll find a storage area with suitcase. Red suspension springs, detailed brake calipers and original-design rims with special low-profile road-gripping tires add the final touches to this magnificent model!