Category Archives: Technic

DakaRC

Lego Mammoet Dakar Truck

It’s seems like only the other day that Brickshelf’s marthart appeared here at The Lego Car Blog with a huge remote control Technic creation. That’s because it was, but his second upload of the week is just as worthy of a posting here.

This is Mammoet Racing’s 2018 Renualt Dakar truck, yup – the same company that made this, and it’s brilliant. With remote control all-wheel-drive and steering, working suspension, a V8 engine, opening panels, and a tilting cab, marthart‘s Technic recreation of the two-stage-winning truck is packed with working functions and there’s much more to see at the Brickshelf gallery – Click the link above to take a closer look.

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Scorpion King

Lego Technic RC Ponsse Scorpion King Forester

The Scorpion King may be a truly awful movie spun off from a merely not very good one (although this TLCB Writer will watch it at every opportunity for one simple reason), but it managed to spawn both an even more pointless sequel and give name to an obscure Finnish forest harvester range.

OK, we’re not really sure if the marketing department at Ponsse actually named their eight-wheel harvester line after a terrible Dwayne Johnson film, but they do share the same name.

This goliath of a model is a fully-functioning Technic recreation of that Finnish forester, and it’s a work of engineering genius. Powered by eleven motors, marthart‘s Ponsse Scorpion King can drive, steer via linear-actuator driven central articulation, raise, extend and turn the harvesting arm, and do whatever-it-is that the thing on the end does to harvest trees, all via remote control.

There’s also an on-board compressor for the pneumatic system, an inline 6-cylinder engine, working suspension, and a detailed tilting cabin too.

There are more images available to view at marthart’s Ponsse Scorpion King album on Brickshelf via the link above, and here’s another bonus pic because something good had to come from that dismal movie…

Lego Technic RC Ponsse Scorpion King Forester

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Fastrac

Lego Technic JCB Fastrac 4220

We like big yellow tractors here at The Lego Car Blog, seeing as we’re basically overgrown children, and that’s exactly what we have for you today!

The slab of yellow magnificence pictured here is a JCB Fastrac 4220, as built by previous bloggee Technic BOOM. Like the real machine BOOM’s Technic Fastrac features all-wheel-drive and all-wheel steering, operable remotely via LEGO’s Power Functions system. There are eight motors in total, powering the aforementioned drive and steering, a high/low gearbox, and the two raising/lowering hitches mounted front and rear, the latter of which includes a power-take-off too.

It’s a quality bit of kit and there’s much more to see at Technic BOOM’s Flickr photostream and via the Eurobricks discussion forum, where you can watch a video of the Fastrac in action. Click the links to take a look.

Lego Technic JCB Fastrac 4220

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Strength in Numbers

Lego RC Pick-Up Truck

As any builder of remote control Technic creations will know, LEGO drivetrain components – especially u-joints, axle connections and gears – are often not up to the job of delivering the torque from LEGO’s excellent Power Functions motors to where it needs to go.

Gears shearing in half and u-joints snapping are problems that regularly occur, particularly if third-party battery and software products such as SBrick or BuWizz have been used to increase power far beyond what LEGO envisaged. We’ve even experienced this here at TLCB Towers, as an ‘accidental’ collision between an RC creation and a TLCB Elf can push a part past its breaking-point.

Lego Technic RC Pick-Up Truck

However Eurobricks’ Kevin Moo has designed a cunning solution to the problem, with his Toyota Tundra-esque 4×4 pick-up truck utilising two driveshafts for each of the live-axle suspended differentials.

Power is sent down both sets of components, effectively halving the load on each gear, u-joint and axle connection, and therefore the likelihood of a part failure. It’s an ingenious yet simple solution and one that enables Lego models to take more power, more reliably – watch truck trial builders use this design and then double the number of motors to end up right back where they started!

Lego Technic RC Pick-Up Truck

Kevin’s dual-driveshaft pick-up is also a thoroughly excellent model in addition to its clever driveline. Power to all four wheels comes from a single XL Motor with a Servo for steering, there’s superb live-axle suspension front and rear, opening doors, hood, tailgate and load cover, LED lights, and a realistically detailed body too.

There’s much more to see of Kevin’s brilliant build on Eurobricks via the link above, and you watch how the dual-driveshafts work via the top-quality video below. Take a look whilst we see whether breaking parts in ‘accidental’ collisions with TLCB Elves is a thing of the past (it’s all for science).

YouTube Video

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My Other Car’s a McLaren

Lego Technic McLaren 570S

The average Bugatti owner has at least another fifty cars at his or her disposal. That means there’s a good chance they own one of these too, McLaren’s brilliant 570S. Well now – if you’re a LEGO Bugatti owner – you can too, because previous bloggee Lachlan Cameron has created this stunning McLaren 570S Spider purely from the parts found within the 42083 Technic Bugatti Chiron set.

Lego Technic McLaren 570S

Built in collaboration with two other previous bloggees, Lachlan’s 42083 B-Model features an 8-speed gearbox with neutral and reverse, a V8 engine, working steering, suspension, LED lights, plus opening doors, hood and engine cover. There’s much more to see of Lachlan’s amazing Spider at the Eurobricks forum, and you can see all the images at the Flickr album by clicking here.

Lego 42083 Bugatti B-Model McLaren 570S

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Slowly Smushing

Lego Technic RC Dakar Truck

It’s been a while since the last episode of Elf-on-Elf violence (even Elven behaviour during this year’s FIFA World Cup even proved uneventful, unlike the last one), however today we’re back to earth with a bump, thanks to this (admittedly incredible) fully remote controlled Dakar rally truck by Lucio Switch.

Driven by four XL motors with a Servo for steering, plus live-axle suspension, pneumatically controlled differential locks powered by an on-board compressor, LED lights and SBrick bluetooth control, Lucio’s Dakar truck is an engineering masterpiece. All of that lot makes it supremely capable off-road, where it can slowly climb over almost anything. Elves included.

Lego Technic RC Dakar Truck

As is the way with heavy remote control Technic models Lucio’s truck is pretty slow, and certainly no match for a fleeing Elf. But if a trap of sticky-side-up parcel tape has been laid by one of the little scumbags, the truck’s slow speed (but massive weight) are – if anything – advantageous to a good smushing.

So cunning was this inventive new use for sticky tape that we almost respect the Elf that did it. Almost. Because not only did we have to collect some thoroughly smushed Elves, they had to be pulled off the parcel tape too, which was not appreciated by them one bit.

We’re now going to look into a more secure stationary storage solution whilst you can check out all of the superb images of Lucio’s amazing creation on Flickr, plus you can join the discussion and watch the truck in action via the Eurobricks forum.

Lego Technic RC Dakar Truck

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Side Strakes

Lego Technic Ferrari Testa Rossa

Some cars are remembered for having one defining feature. The Austin Allegro’s square steering wheel for example, or the Tyrrell P34‘s extra wheels, the ’63 Corvette Stingray‘s amazing rear windows, or even the FSO Polonez‘s universal crapness.

The mid-’80s to mid-’90s Ferrari Testarossa was another such car, and you can probably guess what its defining feature was from these images.

Jeroen Ottens has built the Testarossa’s unique side strakes – along with the rest of the car – as a commissioned piece, and an incredible job he’s done too. Those amazing strakes are built from stacked Ninjago blades, capturing the Testarossa’s stand-out design feature brilliantly.

The beauty of Jeroen’s build isn’t just on the outside either, as underneath the superbly replicated body is a flat-12 engine, 5+R gearbox, all-wheel independent suspension, working steering with Ackermann geometry, pop-up headlights, adjustable seats, and opening doors, hood and engine cover.

There’s much more to see of Jeroen’s stunning Technic Ferrari Testarossa supercar on both Flickr and Eurobricks – click the links to see all the images and to read Jeroen’s details on the build.

Lego Technic Ferrari Testa Rossa

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Digging Cat

Lego Technic Caterpillar 914K

A digging cat usually only means one thing. This gives us a second use for Mr. Airhorn, who is normally only deployed for Elven-related incidents, to rid the office courtyard of the feline scourge.

Today’s digging cat is far more palatable, being this excellent pneumatically-operated Caterpillar 914K front loader from previous bloggee Thirdwigg. With pneumatic cylinders powering the lift and tilt of the boom and bucket, four-wheel-drive linked to a 4-cylinder piston engine, and Hand-of-God articulated steering, Thirdwigg’s Cat could be an official LEGO Technic set from the early 2000s (bring sets like this back please LEGO!).

There’s more to see of Thirdwigg’s Technic Caterpillar 914K at both Flickr and Eurobricks – click on the links to take a look.

Lego Technic Cat Digger

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Hand Job

Lego Technic Crane

Casual readers of TLCB would be forgiven for thinking that this site only likes motorised remote control Technic creations. However whilst we certainly do appreciate a decent Power Functions model, there’s something charming about a good old-fashioned hand-cranked creation.

Newcomer jwarner’s mobile crane is just that, with no less than six hand-powered functions, including four-axle steering, boom extension and raising/lowering, winch operation, superstructure rotation, and working outriggers.

There’s more to see of jwarner’s build at both Flickr and Eurobricks. Click the links to make use of idle hands.

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Remote Control Ripsaw

Lego Technic RC Ripsaw

It’s been a while since the last Elven smushing, but fear not readers – the little scumbags were back on form this morning. The culprit is this; a magnificent Mad Max-esque ‘Ripsaw’ tracked ATV built by Technic BOOM of Eurobricks and Flickr.

Powered by twin L Motors allowing independent track drive with skid steering, and with four independently-sprung track rollers per side, Technic BOOM’s Ripsaw is both quick and nimble. The Elves are too of course, but only if the battle is in open play. Corner them in the supply cupboard for example, and there’s only going to be one outcome…

We now have one very happy Elf to feed a meal to, and several very unhappy Elves to glue back together. Whilst we do that you can see more of Technic BOOM’s remote control Ripsaw, including a video of it off-roading, via the links above.

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Ostaszewski

Lego Ural Ostaszewski Truck Trial 4x4

With yesterday’s Elven riot quashed we’re back in the room, and today’s creation is an Elven favourite. It’s big, remote control, and yellow, and we’re letting the Elves ride around in the back of it to keep the peace.

Built by Engine of Eurobricks it’s a Ural 4320 trial truck as run by the Ostaszevski 4×4 Team. Designed to compete in Lego Truck Trail competitions Engine’s creation features two XL motors driving all four wheels, a medium motor powering the steering (with Ackermann geometry), and there’s a rear drive disconnect via a pneumatic cylinder.

There’s more to see and full build details available via the Eurobricks forum at the link above, where you can also watch Engine’s Ostaszevski Ural in action at a recent Czech Lego Truck Trail event.

Lego Ural Ostaszewski Truck Trial 4x4

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The Other Hybrid

Lego Technic Honda CRV

Toyota may be the flag bearer for Hybrids in TLCB’s home market (in fact, they sell more ‘alternatively fuelled’ vehicles than all the other manufacturers put together), but Honda were right alongside them in the earliest days of Hybrid power when they launched in Insight way back in 1999, just two years after the first Prius.

Since then Toyota have gone on to massive Hybrid success with no less than seven Hybrid models available, however Honda now don’t sell a single Hybrid in our home nation at all. So what went wrong? Part of the blame lies with this car; the brilliant-looking CRZ.

With cutting-edge Japanese looks, forward-thinking Hybrid power (with a manual transmission too), and following the legacy left by the funky CRX, the CRZ should have been a success. Unfortunately 135bhp, a high list price, and underwhelming fuel economy (at least compared to European cars) meant the CRZ – along with the second generation Insight – bombed.

Honda ceased selling both models in Europe after just a few years, leaving a product range of just three cars – something the brand is only just recovering from now.

Perhaps what they should have built is this. Lachlan Cameron (aka Lox Lego) has recreated the CRZ’s razor-sharp looks in his Technic CRZ brilliantly, and he’s given the chassis a bit more bite than Honda managed too; Lachlan’s model adds a second electric motor giving his CRZ all-wheel-drive, which sure would’ve pepped-up the real car. There’s also remote control steering, electrically opening doors, torsion beam suspension, LED lights front and rear, a four-cylinder piston engine, and bluetooth control via SBrick.

The result is a superb Technic supercar that’s well worth a closer look, which you can do via both Flickr and the Eurobricks forum. We suspect the real Honda CRZ may one day be worth a closer look too, as we anticipate it becoming something of a cult car in time. Ironically – considering its failure – if the CRZ were relaunched today it’d probably do rather well…

Lego Technic Honda CRV

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French Thunder

Lego 1905 Darracq 200hp

The French don’t often get much credit for their automobiles. Least of all here at The Lego Car Blog, even though France pretty much invented motor racing, the world’s most famous race is held there every year, and of course they’re (sort of) responsible for the world’s fastest production car too. Well today we put that right, with one of the most amazing cars from the early years of motoring.

Powered by a 200hp V8, the Darracq LSR was little more than a enormous engine bolted to two girders, an approach that we like the sound of very much. It set the Land Speed Record in 1905 at almost 200km/h and it still exists today, regularly tackling the Goodwood Festival of Speed hillclimb almost completely sideways, despite coming from a time long before drifting was a thing.

This neat Technic replica of the monstrous French racer comes from Nikolaus Löwe of Flickr, and it’s genuinely about as technically advanced as the real car, which isn’t hard. Take a closer look at one of the forgotten heroes of motor racing via the link above.

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Dirty Weekend

Lego Technic Land Rover Defender

First featured here back in 2014 as a Power Functions remote control model, Krzysztof Cytacki (aka Dirtzone)’s stunning Technic Land Rover Defender 110 has recently been updated and wonderfully re-photographed.

The model has had its Power Functions drivetrain removed since it was first featured here, and now features a full ‘Technic Supercar’ set-up, with working steering, an inline 4-cylinder engine connected to all four wheels, and live-axle suspension.

There are some fantastic shots of each of the working components, showing how the engine, suspension, chassis and bodywork are constructed, plus of course more brilliant on-location images of the complete model like those shown here.

Head over to Krzysztof’s Land Rover Defender Flickr album for the complete gallery and start your dirty weekend.

Lego Technic Land Rover Defender

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Cutting Lead

Lego Technic Lead Sled

Horcik Designs has clearly been taking photo advice from your Mom, because there is a lot on show in his latest images. That’s because his Technic ‘Leadsled’ is a ‘cutaway’, a tactic used by car companies at motor shows to display the inner working of their vehicles. Horcik’s creation uses the technique to great effect too, with one side of the model devoid of panelling, allowing us to see the highly-detailed V8 engine hooked up to a 4-speed gearbox, working steering, and door locking mechanisms. There’s also a slightly terrifying doll impersonating a motor show girl, but we’re doing our best not to look her in the eyes. There’s much more to see (and there really is in this case) at Horcik’s Flickr photostream, plus you can read more about the build and join the discussion at the Eurobricks forum.

Lego Technic Lead Sled

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