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TRUCK
STOP RACING Page
2 (of 2) back
to page 1 NITRO
HAULER by
Bob Hastings
PERFORMANCE—The Team Associated Pro .21 powerplant is one of the most user-friendly
big blocks we’ve come to know. The engine fires up easily using either
the built-in recoil or shaft-start receptacle. Adjustments are easy, even for
a nitro first-timer, and our engine idled reliably right from its first firing.
After a few tanks for break-in, we clipped on the body and sweet aluminum front
bumper and set out for some parking lot runs. The engine is somewhat shielded
by cooling air flow, so it’s wise to keep an eye on the engine temperature
while you’re running around (good advice no matter what you’re driving).
Although the Nitro Hauler is heavier than the stock MGT, it has no problem accelerating
with ease. The truck moves out rapidly, and the 2nd gear helps the truck hit
the 30mph mark in short fashion. We all got a big chuckle watching the big rig’s
scale-like lean in response to steering commands. It’s not an abnormal
amount of chassis roll; it’s just that the look is exaggerated by the 18-inch
height of the cab.
After coupling
the trailer to the cab, we had a lot of fun wheeling around the yard
with the 5-foot rig in full dress. Despite the lack of suspension
on the trailer, the foam-filled tires on the trailer absorb bounces
overall except for the most abrupt moon craters. The engine definitely
feels the additional weight of the trailer, particularly when first
rolling out, but things move smoothly once momentum is on your side.
Running the trailer without the enclosed box definitely lightens the
load on the engine, but I don’t think it looks as mean that
way. Reverse operation definitely takes some practice to get used to. While Greg
had no problems getting himself backed up to the curb, my skills seemed better
suited to jack-knifing the trailer at first.
The
trailer hitch is machined aluminum; looks real doesn't it?
The
complete package tucks away nicely inside the trailer for easy storage and transport.
Chunky aluminum suspension
arms narrow up the truck to fit under the truck body. Associated oil shocks are
used to damp the suspension.
CHASSIS
MATERIAL
Aluminum
TYPE
Single plate aluminum
OVERALL
LENGTH
60.5
in. (1537mm)
WIDTH
12 in. (305mm)
WEIGHT
26.8 lbs. (428.8 oz.)
WHEELBASE
53.5 in. (1359mm)
RIDE
HEIGHT
2.1 in. (53mm)
AUTHOR'S
OPINION: The overall chassis is a nice mix of natural aluminum plates
and the blue anodized components from Associated. It’s a rigid
and functional design.
RATING
- 8
SUSPENSION
MATERIAL
Aluminum
TYPE
A-arm with adjustable toe links and pivot ball outer hub. Fluid- filled shocks with outer coil springs.
TRACK
9.5 in.
WHEELS
F/R
3.25/3.5 in. (82/89mm) diameter,
1.5/2.25 in. (38/57mm) wide
AUTHOR'S
OPINION: The setup is sturdy and functional. Making the wheels reversible
to increase track width for added stability is a nice added touch.
RATING
- 8
DRIVETRAIN
MATERIAL
Shaft
DIFFERENTIALS
6-Gear (bevel)
BEARINGS
Sealed ball bearings
BRAKE
Fiber disc, stainless steel pads
DRIVE
SHAFTS
Steel
dogbone
AUTHOR'S
OPINION: A clutch rework is necessary to move the heavy truck. The
rest of the drive works perfectly.
RATING
- 7
ENGINE
MATERIAL
Team
Associated
SIZE
.21ci
EXHAUST
Aluminum tuned (bottom outlet)
AUTHOR'S
OPINION: Since we first played with this engine in the MGT, it has
been among our favorites for its power, reliability and dual
starting
system.
RATING
- 10
CONCLUSION
Truck
Stop Racing has engineered something unique out of Associated’s
MGT. The gargantuan Nitro Hauler is a riot and immediately
shocks those who see it for the first time. Watching the
big truck run around is cool, but driving it is where it’s
at. As clichéd as “bigger is better” has
become, it certainly applies here. Despite the fact that
this thing is already fun and relatively agile, the gang
at TSR continues to refine its present design. And they plan
to incorporate molded components and lightened aluminum to
reduce the weight and cost of the truck.
WHAT WE LIKED
Huuuuge
Size
Truck
Mate large enough to hold
everything in one box