New Hyper ST Pro

I hope the Losi pinion works out, I was under the impression that it was hardened when I purchased it.

I would have to wait until I gave the truggy a decent test to see; depending on the result, I might just order a couple RCM pinions. But, the rain just won't quit.

As for the battery trays, here are some pics from my other conversion (see the thread here):

Originally Posted by flipmac

The battery tray is made from a cheap ($2) plastic case with compartments. After a bit of dremeling, I bolted it to the chassis then put a foam insert and strapped it with some velcro.

Thanks for the comments!

The Hyper ST Pro is awesome. Turns on a dime and jumps really well; it is quite easy to control in the air and soaks up landing nicely, even the bad ones.

The truggy also proved itself durable after I gave it many beatings and so far I've only broken one part: a shock rod after hitting a storm drain.

The only thing I didn't like about it is the way it unloads to the front like crazy, but I guess thats true for most truggies. So, I replaced the fluid in the center diff with 120,000wt oil. After that, it is fine and the truck still turns well.

Here it is before all the mud and grass.

[Urgeoner]

looks nice

Originally Posted by Urgeoner

looks nice

Thanks! I'm quite satisfied with the paint job; surprisingly, I didn't screw up like usual.

[Jabe]

How are temps when using 2200kv motor? Are you using 13t pinion?

[Urgeoner]

what radio are you using?

I'm using 14T pinion. The motor doesn't run hot; about 50C/125F after running it on grass for about 15~20 minutes.

Radio is just a Spektrum DX2; I'd really like to get a DX3 though - they're nice!

[Finnster]

if you find your diffs leaking (you will) these kyosho gaskets are a direct fit and will stop the leaks.

[Jabe]

Originally Posted by flipmac

I'm using 14T pinion. The motor doesn't run hot; about 50C/125F after running it on grass for about 15~20 minutes.

Radio is just a Spektrum DX2; I'd really like to get a DX3 though - they're nice!

Im running 4S and 14t and getting 50C temps with Medusa 80mm 2200kv.
How is your setups in MMM? Im stepping up to 6S, soon as i get my connectors, so info would be helpful.

And those Kyosho gaskets are great, well havent checked diffs gear wear yet, as those mess up original shimming.

[brushlessboy16]

LOoks good, you could shorten your power wires a bit tho :)

I like the looks of the battery boxes

ESC temp is usually lower than the motor; around 40C~50C and the fan never turns on.

I just ordered some of those Kyosho gaskets. Thanks for the tip, Finnster!