Yusa buggy?

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So I spent nearly 5 hours at the track beating the living hell out of my Yusa with a Brushless Medusa Research 2200Kv 540 motor and a fan cooled Castle Creations Mamba Max running 3S MaxAmps packs. 9AM-2PM.

I didn't break a thing and kicked everyone elses buts at the track...well to be fair none of the three nitro guys that showed up at the track could get their cars running for more than five minutes. ;<

The ESC topped out at 110 degrees and the motor never topped 109 all day.

Awesome day and the Yusa performed excellent. Brushless Rules!

I wish I could get that kind of reliablility with my buggy (mp777 w/ HV4.5). Between a screws coming loose (I think I have almost all of them loctited now) and the bad (for electric) combination of a dry tray and to much torque I was looking like a fool at the track last night.... and I broke my battery tray. I have fixed that, hopefully it will hold and I won't have to buy a new one. And also hopefully I won't break the buggy at the races on Sunday.
I will stop hijacking the Yusa thread now.

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Originally Posted by cmcclive

I wish I could get that kind of reliablility with my buggy (mp777 w/ HV4.5). Between a screws coming loose (I think I have almost all of them loctited now) and the bad (for electric) combination of a dry tray and to much torque I was looking like a fool at the track last night.... and I broke my battery tray. I have fixed that, hopefully it will hold and I won't have to buy a new one. And also hopefully I won't break the buggy at the races on Sunday.
I will stop hijacking the Yusa thread now.

First thing I did with the Yusa was LocTite every freaking screw on the roller - every pro I know lock tights everything...best advise I have ever had.

It was truly an awesome day. I have never ever had 5 hours straight at the track, 30-90 minutes here and there. I didn't stop one with the exception of waiting on a pack to finish charging. I highly recommend the Medusa motor with heat sink - it just ran and ran and ran on a 12T pinion. I think I could go up to a 16 pretty easy without a problem and get the buggy into the 40MPH range. That would be plenty fast for our tighter track.

If you run different Mh packs, just an observation I made, but start with the lower Mh pack first then go to the larger Mh pack. I did it the other way around and I was waiting on the larger pack to charge.

[shotime]

Hey Guys,

I know you guys have been buying Yusa Buggy Rollers from Suprasales on ebay, but If anyone is interested I have a few CEN Matrix Rollers for sale. See thread in General Discussion forum for details.