Ngoc Nguyen

He's Milan Reindl, an official Technic designer. His channels: https://www.facebook.com/grohlslego https://www.instagram.com/grohl_lego/ He also has a thread in this forum. His first post here was 15 years ago.

Hi everyone, guess what rank the Technic F1 cars get from RacingBrick

I thought my laptop was going crazy. Fortunately I saved all my Studio files on Dropbox so I was able to recover the files I was working on.

A new level of micro model has been found (not my creations)

Quick quiz: find where the pump is

Indeed. A real tracked loader probably doesnt have rotating cabin and upward door and two-speed rear winch, but 42094 has it, and it's very cool to me.

2025 recap: - Mini 42128 - JCB 3CX Compact - Mercedes Benz Zetros 2733 - Mini 42129 - CLAAS Xerion - Mini 42152 - Mini 42177 - Mini 42215 - Mercedes AMG G 63 - Mercedes Benz Arocs 3245 - Mercedes Benz Arocs 1845 + Trailer What a year! For next year Sets in development - Mini 8109 - Mini 42030 - Mini 42100 - Mini 42111 - Mini 42114 - Mini 42210 - Mini 10327 - 421ci B model - 421ef B model - 421fh B model - 421hf B model - 42100 RC PF Conversion - SA-2 Samson Bicopter Sets of interest - Mini 8258 - Mini 9397 - Mini 41999 - Mini 42009 - Mini 42055 - Mini 42066 - Mini 42078 A - Mini 42081 - Mini 42126 - Mini 42131 - Technic 10317 - Leonardo AW609 Edited January 19 by Ngoc Ng

The motor is this part: https://www.bricklink.com/v2/catalog/catalogitem.page?P=bb0959c01&idColor=85#T=C&C=85

They go to all the decoration tid bits

Unfortunately, or maybe fortunately, it was another mini scale model

That thing is a Lego fan's wet dream!

Well at least for a 199x person like me, I missed the original Ferrari F1s in the early 2000s and have always wanted a modern version, so at least the 42207 satisfies that need.

That just sounds like the linkage for the rear wheels in the 42210 Nissan, just without the balls.

What exactly are synchronized air jacks?

Hi everyone, this is a review that I thought would be out earlier but didnt come out at first but is finally here from Racing Brick

Did the lineup cause you a car-diac arrest?

HI everyone, this is a call for action from RacingBrick

Does Buwizz provide more power to the motor? I can't really figure out how direct drive L motors have enough torque to drive the model at that speed. In my RC mod I have to gear it down by the ratio of 1:20.

I'm building this set on Studio and I encountered this situation. In step 171, these two parts appear to collide. Can anyone with the real set show how these two pieces interact in real life? I already checked my digital build and it seems to follow the instruction correctly.

Someone made a 2x2 technic pin, I found it on Reddit. It's pretty cursed lol.

Guys, a winner is found! I finally found an arrangement that makes the 42215 playble. I define playable as having the arm move at decent speed with decent torque. And the solution is just one extra L motor. I actually did try hard-coupled motors in my previous iteration, but because I put a linear clutch in the transmission for the base LAs, they don't work reliably. Fortunately @gyenesvi pointed it out. I removed it and the whole thing works flawlessly. Honestly at 430$ this is what should have been sold in the beginning. Demonstration.

You were right. I rebuilt the 42215 gearbox with two hard-coupled motors, this time without the linear clutch to the base LAs. The two motors showed sufficient torque to lift the arm at playable speed.

Instructions for B model have always been digital so they have always been hi-res.

Guess what a shocking discovery I just made. Lego no longer offers instructions for Technic B models, even for past models. I just looked up instructions for a couple of sets (8043, 42043, 42009), and only instructions of A models are listed. Try it yourself: https://www.lego.com/en-my/service/building-instructions/42009

Here's the demonstration. The transmission can always be modified for more torque through some gear swaps, but that would come at the expense of speed, which is what I'd rather avoid. The setup I used in the video is a careful balance between acceptable speed and sufficient torque for bucket coupling/decoupling. I haven't tested, but I don't think there's enough torque to play digging.