Ken's
Stampede (aka "rc1q2w3e4r")
Ken started out with a Traxxas Stampede and then got
bitten by the project bug real bad. He showed up one week with
this cool rig and surprised us all. It all starts with a wild
idea (and of course a healthy dose of aluminum!)
In
Ken's own words:
"The
reason to built this 2 WD stampede originates from thebasic objectives
of making it faster, a better jumper and able to pull wheelies
on demand. The
original stampede is short for most truck shells meant for MAXXs.
The new fabricated chasis is a full 1.5 inches longer to provide
a longer wheel base to fit MAXX shells better. Is it more stable
on long high speed runs too.
To
make it wheelie better, the battery slots have be designed to
be as far back as possible, in a transverse orientation. Only
the steering servo is mounted in front now. This truck will see
a stage 2 built. Objectives? Lighten things up for more pickup
and speed.
I'm
currently running on Proline Masher 2k's over original rims. Full
bearings including 850's for the wheel hubs."
And
don't ask me
about Ken's handle/nick... he's just wierd like that.
Stage
II
In
Ken's own words:
"The
Stage 2 buildup for my Stampede. The objectives - Lower CG and
intensive weight lightening.
After
dismantling the car, the chasis went onto the target board of
a machine gun range. It came out with tons of bullet holes! Basically,
holes have been drilled wherever possible without the risk of
weakening the structure in an attempt to reduce weight. The
shocks have been adjusted to suit the new weight distribution.
25 wt oil in the front shocks with enlarged 2 holes pistons and
50 wt shock oil in the rears with 2 holes pistons and a pair of
harder springs.
A
new skid plate which doubles as a wheelie bar has been fabricated
too to stop the truck from flipping over. It
is now a blast to drive with a P2K2 motor in and a tiny 13 tooth
pinion. It wheelies on demand!"
And
as you can see, since Stage I, all our ribbing has led to Ken
buying a much needed metal file. :)
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Ken's
TTT
I told you
Ken got bitten by the bug bad... just a week after the Stampede
above showed up at the track he came up with this cute little
contraption! Check out these pics of his truck he calles the "TTT"!
"TTT
- stands for TT-Truck because it is a conversion from the TAMIYA
TT-01.
The
reason the TT-01 was selected as the customising platform is mainly
due to it's popularity and affordability. It is relatively cheap
and is going to replace the TL-01 for the Tamiya Series races.
This translates to an abundanct of easily available cheap parts.
The
original TT-01 was hacked up into pieces and after taking measurements
of a drive shaft I found sitting in my parts bin, a customed chassis
was designed and hacked.
I've
made the chasis out of a 2mm Aluminium sheet. With this setup,
to maintain the strength and rigidity, an upper deck was fashion
to also house the battery.
TLT
wheels were sought for this project and their diameter is just
a touch too big for the final gear ratio of 8.53 in the TT-01.
After running it, the motor feels hot to the touch and the motor
is not reaching it's maximum RPM, so sourcing for smaller diameter
wheels and tyres is in process.
Acceleration
was snappy despite the slight overgearing. On the straights, it
can be twitching due to its short wheel base. With a low stance,
it will be my dedicated road racer. It does hug the ground pretty
well due to its overall low CG.
Overall,
a pretty good runner and a worthwhile project.
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Zonerx's
Electric Mad Force
Not too many pics of this one yet but check out this conversion
of the Kyosho Mad Force from nitro powered to electric. The
dude just had to do it after seeing the cool Twin Force's running
around. Since I put one together, we've seen a flurry of TFs
showing up each week - they are great trucks!
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Night_Owl's
Goof!
Looky what showed up this week! Many weeks ago my friend night_owl
asked if he could take some measurements from Hoof
for a custom project truck and here's the final result - aptly
named "Goof!"
In night-owl's
own words:
"Bought
a used stock clod but I heard that stock chassis just wasn't
up to spec so naturally I looked around for an aftermarket chassis.
TTR and Gecko made some real nice ones but sadly, I couldn't
afford those setups. So Bloodclod suggested that I hack one
up for myself. I said "OK, but you have to let me copy
HOOF". So GOOF is thus born.
GOOF
is largely a knock-off of Bloodclod's HOOF. I used HOOF's chassis
dimension as a template. Main chassis frame is fabricated using
2mm G10 fibreglass boards braced with 6mm aluminum cross members.
The radio tray is made out of 1mm thick aluminum plate while
the battery tray is 2mm thick.
Front
and rear upper link mounts are made out of 10mm diameter aluminum
rod. The rear upper link mount also incorporates the rear lock-out
mechanism. These are a real pain to make as I don't have the
proper tools to make them and needs extensive hand fitting.
Shocks
are 4" Kyosho option house shocks mounted on custom shock
mounts machined by Bloodclod.
GOOF
is powered by 7 cells and twin silver can 540 (wired in paralle)
at the moment. I might swap them for some 550s later though.
For speed control, I am using a LRP F1 pro reverse.
So,
I made my first MT. Thanks to Bloodclod for letting me copy
HOOF and also for helping me machine those very nice shock mounts.
Also thanks to my friend Don for helping me drill the perfect
holes in the links.
Now,
I only hope that GOOF don't fall apart on the first run!!!"
For the
record, it didn't fall apart but handled spectacularly! Nice
work dude!
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