Info: Johnnyshore's Mad Force VE

johnnyshore

Well-Known Member
Hey all,

Just picked up my Mad Force VE earlier this week, and have done a couple mods to improve handling, and electronics layout. I thought I'd share my mods.

The rear suspension was way to stiff in my opinion. The rear shocks are stood upright quite a bit more than the fronts, which increases the stiffness thru suspension travel. I was originally going to change springs/shock oil to free up the rear suspension, but instead came up with a no-cost way to acheive this...

I took off the rear metal shock "towers", and swapped them side to side, and rotated them around to move the upper shock mount position down and forward, giving a much more progressive suspension action (similar to the front setup). I can now drop the truck from 2-3 feet up, with little to no rebound. MUCH improved!!





I also moved the ESC from it's sideways position, to flat on the chassis between the center shaft and the side plate. It was a PITA to unplug the battery plugs in the original position, and now the wires are not close to rubbing on the center shaft or spur gear.



I've wanted a Mad Force VE for a while now...I had a Twin Force back in 2005, and it's probably the one truck I've ever regretted selling. The MF VE is an improvement on that platform, and I'm looking forward to spending some QT with the beast!!

 

DiggerXX

Well-Known Member
Looks good. I'll have to keep an eye on this build.


Sent from my Vortec Powered iPhone using Tapatalk
 

johnnyshore

Well-Known Member
I'm getting the truck ready for some dirt track monster jam racing...swapped out the tires, lowered the body, and changed shock oils.



Still need to do some gearing chnages, but should be ready to take down some Revos and Maxx's! :cool
 

johnnyshore

Well-Known Member
Tinkered with the truck some more today...with the smaller tires, top speed is a bit lower than before, so I decided to fit a 20 tooth pinion on the truck. Out of the box, a 20t won't even come close to fitting, so I had to do a bit of grinding to get it to fit.

Took the dremel with a sanding wheel to the fins on the chassis plate side of the motor, and used a cutting bit to extend the motor plate holes. The 20t just BARELY fits, but the truck is faster now with the smaller tires than it was out of the box. Mission accomplished!!





She's pretty much ready to go!!

 

johnnyshore

Well-Known Member
I think I've found a way to keep the upper shock mounts from popping off...



I ran threads all the way thru the shock pivots, then ran a Traxxas flat head motor bolt in thru the outer end of the pivot, which has a head slightly bigger in diameter than the shock holes. No restriction in movement, and the shock can't come off!
 

johnnyshore

Well-Known Member
Did a test run indoors to shake out any issues before the outdoor season...I feel the truck is running very well. One of the front dogbones popped out of the stub axle on another run, which broke the outer axle housing. Gotta get some fuel tubing in there to keep things lined up.

Here's the test run at 60% throttle EPA...

[video=youtube;QATSma3DTVE]http://www.youtube.com/watch?v=QATSma3DTVE&feature=youtube_gdata[/video]
 

Orange Pedeanaut

Hamster Power Racing RC
Get rid of the dog bones, they will keep coming out. Mine was completely stock and after losing them about 5 or 6 times within 1 pack I switched out for Revo shafts. I have pics of my setup in the Twin Forum, and im sure im not the only one.
 

johnnyshore

Well-Known Member
It was actually the dogbone coming out from the diff to the wheel that popped out (not the one from the transmission to the axle)...when the wheel otated around, it bound up enough to break off the c-hub.
 

MJDerstine

Well-Known Member
hey dude. nice truck, and really nice job driving it.

what tire wheel combo did you switch that too?
 

johnnyshore

Well-Known Member
Here's a video from last weekend's racing...my Mad Force is around the 1:50 mark...

[video=youtube;-cb-C6O2_aI]http://www.youtube.com/watch?v=-cb-C6O2_aI&list=UUtJCpu5v73X9yJwQUyidDQw&index=1[/video]
 
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