ミニ四駆 Tamiya Mini 4wd AT Front Bumper Tutorial

AT Front Bumper tutorial.
Instagram: the professor.m4d
Parts list:
1 Carbon H-Bar (Non-Jcup) 1.5mm (Tamiya 95260)
1 bottom plate of your choice (FRP rear brake recommended)
2 spring caps (Tamiya 94381)
4 brass spacers from double roller set (Tamiay 94801)
2 silver sliding damper springs (Tamiya 10305)
2 15mm countersunk screws
2 locknut

[@mianelucienlara7995]

thanks for this tutorial, now its more easier to understand this AT bumper system:)

[@Z3NBluster]

Excellent Work Professor!

[@SuperJsToysChannel]

thank you very much for sharing your experience. I made my one today followed to your video.

[@jonli9487]

Awesome video

[@pinoyking7313]

Awesome video. Ima do that

[@mattsosa6825]

Thanks Steve! See you at dxn :)

[@telecaster178854]

Thank You. It's very useful

[@theprofessor.m4d309]

Thanks for watching! Hopefully it helps.

[@giorgiowjan214]

Great tutorial, new sub 😜

[@theprofessor.m4d309]

Thanks!

[@naldrus6418]

I hope when you that set up make some demo run..................... 🙄😒🙄😒🙄😒🙄

[@allandiamante4090]

nice

[@Unranked.]

Will this work on fma chassis?

[@kevinroi]

Great video! Is it possible to add a pivot setup plus the ojapro body damper?

[@boomerangE10]

Could you make tutorial video at the rear side for this AT bumper system..Iam newbie.. 😅

[@theprofessor.m4d309]

boomerangE10 I will be doing a rear AT system video in the next couple weeks.

[@gonahoo2063]

Question!! 5mm pipe external diameter is 3mm
But hole is 2.9mm?

[@theprofessor.m4d309]

2.9mm because your drill is likely not perfectly straight and you need to file a little to make everything smooth anyways. So start with slightly smaller hole and then open it up slowly so the sizes match better and there is less play in the system.

[@dhiyamohammad1756]

what part did u use for the rear under guard?

[@theprofessor.m4d309]

Hi, rear is standard anchor setup with underguard very similar to Roscoe Channel rear anchor.

[@alfredolaurel-oz7nz]

Ur voice is shaking...ru alright?

[@Holybastard88]

Hi. I tried doing your at bumper but i used a pivot instead. I was wondering if you also have a tutorial to make the sliding damper? Thanks

[@theprofessor.m4d309]

Hi, I don’t have a tutorial for sliding dampers. They are annoying to make so I just buy mine from others who make them. I know Mad Tang sells them. I have some ideas for an AT system with pivot bumpers, but need to experiment a bit to see if it will work correctly.

[@GCe_Tube]

4 roller not allowed in asia

[@theprofessor.m4d309]

GC Tube Hi, official Tamiya rules since 2018 is unlimited rollers. That is what is used in Japan, it’s used in the US which are the two countries I race in. If your country uses other rules, then you need to adapt what you see to it.