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.
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.
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.
![[ミニ四駆] Hampir Tutorial Anchor Bumper & Damper Catcher Tamiya STO 100 Open Class | Yohko Gimmick](http://i.ytimg.com/vi/fQ6mdgf31Ys/mqdefault.jpg)
![[ミニ四駆] Hampir Tutorial Anchor Bumper & Damper Catcher Tamiya STO 100 Open Class | Yohko Gimmick](/img/tr.png)
thanks for this tutorial, now its more easier to understand this AT bumper system:)
Excellent Work Professor!
thank you very much for sharing your experience. I made my one today followed to your video.
Awesome video
Awesome video. Ima do that
Thanks Steve! See you at dxn :)
Great video! Is it possible to add a pivot setup plus the ojapro body damper?
Thank You. It's very useful
Thanks for watching! Hopefully it helps.
Will this work on fma chassis?
nice
Great tutorial, new sub 😜
Thanks!
what part did u use for the rear under guard?
Hi, rear is standard anchor setup with underguard very similar to Roscoe Channel rear anchor.
Could you make tutorial video at the rear side for this AT bumper system..Iam newbie.. 😅
boomerangE10 I will be doing a rear AT system video in the next couple weeks.
Question!! 5mm pipe external diameter is 3mm
But hole is 2.9mm?
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.
I hope when you that set up make some demo run..................... 🙄😒🙄😒🙄😒🙄
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
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.
Ur voice is shaking...ru alright?
4 roller not allowed in asia
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.