MN99s - custom 3D models for upgrades

[varrol]

Hey, just wanted to show some of my work regarding the MN99s model.

I've replaced the motor to 380 for which I designed and printed new middle plate - for that I've got the new MN receiver and a separate ECS. I've also designed and printed extended shock mounts that allow to put shocks in ~45' angle - this, together with basic Injora shocks gives much more suspension travel. Last - I've replaced original wheels with basic WPL ones - they just look cool and improve grip a bit Ah yes - also got stronger servo and metal shafts.

My models are available on the Onshape - I'm working on improving MN128 now, so some shock mounts are already there.

TBH I haven't see many threads regarding MN or WPL models - any fans of cheap RCs here?

 

[hnoroian]

Nice work, yes I am a fan of MN and WPL models. Definitely cheap but loads of fun. They get even better with just a little bit of work. You can’t beat the scale look for the price.

 

[ferp420]

ive had a few of them but every time i upgrade them they break then i fix that and something else breaks
i dont have alot of faith in them but the little bit of run time ive had with them stock there were fun for what they are

 

[xaviere919]

I love the idea of printing custom parts like that, especially the shock mounts, that's a cool way to get better suspension. MN and WPL mods definitely don’t get enough love, but they can make a huge difference in performance. I'll check out your models on Onshape, sounds like you're putting a lot of effort into making them better.

 

[varrol]

Thank you for the nice words I feel that I enjoy modding those cars more than a ride - but it makes total sense. It's true that there are many nice parts that improve the look, but not many to improve suspension - at least those that I've tried either do not fit or are not great designs (saying someone who started 3D designs a month ago ).

I especially like the hardbodies from MN models (WPL seem slightly worse in that area) - beeing able to open the hood or doors makes them feel more like cars - compared to full lexan bodies (with the compromise of durability).

The truth is however that serious upgrades do not make much sense as you are starting to notice that you can just buy a better model (that already has all those upgrades) for less - and it keeps going beyond 200$ - that is why I try to stick around 30-40$ max for upgrades and print something out instead. I'd say that the bare minimum is to change shock mounts and shocks (can even be just friction) with soft springs - this is like 100% more fun.

Another easy add-on - 18650 batteries + normal connector - obviously LI-PO are better as well as some LI-ION packs, but I use 18650 for flashlights etc. so already have them - and those cars can run on them for hours.

I've found a way to share Onshape docs:
- MN99s
- MN128 (shock mounts only for now)
- MN82 (I do not have this car anymore, so no further content)