One of our members sent in photos of their completed Mercedes-Benz G 500 Professional Line and I’m glad they did. At 2,891 pieces this is one of the bigger kits in the library, and LEGO have clearly put a lot of thought into what makes the real G 500 Professional Line special. The gearbox alone is worth a post. Good work from this member getting it done.
Mercedes-Benz G 500 Professional Line
The real G 500 Professional Line is the factory’s most extreme off-road version of the G-Class. Lifted suspension, portal axles that raise the axle centreline and give genuine ground clearance, the works. LEGO have reproduced both the portal axles and a full 8-speed gearbox in Technic form, which is where most of the complexity in this build lives.
At 2,891 pieces it sits near the top of what the library holds for vehicle kits. There are opening doors, a bonnet, and a rear tailgate too. The build runs 5 to 6 hours and earns its Advanced rating, though not because any single section is awkward. It’s more that you are always doing something new.
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The gearbox build section takes a while but you want it to. It is the centrepiece of the whole set and LEGO know it. You are building a functional 8-speed transmission in miniature, with a selector mechanism that actually shifts through the gears. Once it is in and working you can feel each gear change. That kind of thing does not happen by accident in a design process.
The portal axles come together in a way that makes sense once you understand what they are doing. Each portal housing raises the axle centreline relative to the wheel centre, which is exactly what the real G 500 Professional Line does to achieve its ground clearance. The Technic version replicates the geometry faithfully rather than just hinting at it.
The 8-speed gearbox is the reason to build this kit. You select each gear through a physical mechanism and feel the shift. LEGO built it to actually work, not just represent the idea of a gearbox. It is the longest single section of the build and there is no part of it that feels like filler.
The independent suspension on all four corners is set up with enough travel to show real articulation when you flex the chassis. The steering feeds through the front axle cleanly. The opening tailgate has a proper hinge action and the bonnet catches sit flush. These are small details but they add up over a build this size.
This is not a quick weekend kit. Five to six hours is honest, possibly more if you take your time with the gearbox section. But it keeps moving throughout. The instruction book is well sequenced and there is no point where you are just stacking bricks waiting for something interesting to happen.
Thanks to the member who sent these in. If you have finished a kit from the Brick Club library and want to share your build, send photos to [email protected] and I’ll get it up here.
This is exactly why I like putting member builds on the blog. The official images tell you what a kit is supposed to look like. Member photos show what it feels like once someone has actually sat down, opened the bags, and worked through it.
If you have just finished Mercedes-Benz G 500, send over a few photos. It does not need to be a full studio setup. A clean table, a finished build, and a few notes on what stood out are enough.
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