Just some feedback for the Kershaw twin motor mount for the savy X. It works well, so well that I forgot to drill the one hole it requires for installation...

... it never flexed enough to ruin the plastic spur using a bunch of various rated motors from 1200kv up to 2800kv (XL size can) on a MMM using 4, 5 and 6s lipo. (respective to each of the motor's max rated RPM capability)
Not a bad mount for the price. I might drill that hole some day.
I use them massive zippy-h lipo's and couldn't find a tray long enough, so I just strap the lipo(s) on the TVP's with velcro cable ties and a bit of thin foam to pad the battery from the chassis.
Bought the 44t metal idler gear and shaft for the flux tranny (HPI p/n: 100905), dropped it into the X tranny, now I don't need the servo brakes and now I have reverse,... I like reverse.
Solid truck, but not too fun at high speed. Better for sprinting, jumping, crashing, and really good at rolling over.
This truck was the cheapest to convert to electric out of all the conversions I've done so far. Gonna bolt on a pair of *cough* titans and an EVX2, pair of 6 cell nimh's, and some old crap Rx/Tx and jump it off the dock into the lake. Slap the paddles on, try to puddle jump it... I want to see how long it will run underwater before it takes a dump.
Cheers.