HPI Racing is proud to announce the Nitro RS4 MT 2, the
evolution of our highly popular Nitro MT! Featuring a stronger engine,
our popular Roto Start System, longer shocks, new tires and wheels and
One of the main advantages of the Nitro MT 2 is its tough shaft drive
layout. It is highly resistant to the rocks and stones that are present
in any off-road driving environment. We've kept the same layout of the
original Nitro MT and added stronger gears, larger dogbones and a slipper
clutch for extra protection! A fiberglass disk brake slows down the truck
while resisting brake fade. Everything rotates on sealed ball bearings
for the best efficiency and low maintenance requirements. The 2.5mm thick
purple anodized aluminum chassis provides a great foundation for the truck,
and a new molded plastic gear guard protects the spur gear from rocks.
It all adds up to increased durability, which means less time repairing
and more time driving!
Our customers are always asking for more power and more speed, and we're
happy to give it to them! A brand new .15 size engine, the T-15, provides
more mid-range power and top end speed! A tall cast aluminum heatsink
head on the T-15 keeps it cool and running smoothly, and the 2-needle
carb allows Nitro MT 2 owners to tune the engine precisely for their conditions.
Finally, the included HPI Roto Start System lets the engine start up with
push-button convenience! No more fumbling for a starter cord - just attach
the glow plug igniter and Roto Start, hit the button and go! The T-15
breathes through a pre-oiled air filter and our aluminum header/composite
tuned pipe combo - a great way to get tons of power to the ground!
The Nitro MT is already the best-handling 4WD stadium truck available,
so you'd think we would leave the suspension alone. Well, we couldn't
just let that go without a careful look and an awesome redesign! The front
end has been totally redesigned, from the shock tower to the arms and
uprights. It all results in a more stable truck in the turns. The composite
shock absorbers are longer both front and rear, and are designed for easier
rebuilding while providing all the cushion a Nitro MT 2 racer could want.
The front shocks now feature a stroke of 70-103mm and the rears have 77-117mm.
Stronger plastic parts all around continue the philosophy of the Nitro
MT 2: more durability, more driving time!
The electronics package from the current RTR Nitro MT is carried over
to the RTR Nitro MT 2 - our trusty TX-2 radio, receiver and servos keep
the truck in control. The servos and receiver are mounted on a sturdy
removable radio tray that allows easy cleaning and maintenance of the
We didn't ignore the style factor either - we provide a prepainted body
with each Nitro MT 2! The flashy "Inferno" paint job in orange,
red and black will get the attention at the track and in the hobby shop!
Prepainted, cut out and with decals already applied, it just couldn't
get any easier for customers of any skill level. The Nitro MT 2 rolls
on our exclusive Yokohama Geolandar M/T tires, preglued onto chrome Split
5 wheels. They perform great and look awesome!
#10401 RTR Nitro RS4 MT 2 with Nitro MT-1 Truck Body (Painted)
engine with ABC construction and 2 needle carb
slipper clutch standard
suspension for more wheel travel
Roto Start System installed
dual chamber tuned pipe
and removable radio tray
plastics for extra durability
Yokohama Geolandar M/T tirespreglued on chrome plated wheels
disk brake for great stopping power
redesigned assembled oil-filled coil over shocks with purple anodized
aluminum shock caps
purple rubber-sealed ball bearings
ball cups and dogbones for increased durability
gear differentialswith stronger metal diff gears
equipped with rubber-sealed ball bearings
painted and trimmed polycarbonate body included
body posts front and rear
countersunk aluminum chassis
front bumper and skid plate
radio system installed
Completely preassembled with quality radio gear, painted, preglued, trimmed and ready to roll, the RTR Nitro MT 2 is a great value for r/c hobbyists of any skill level! And the best news is that we were able to do the complete redesign and add major new features...all at a lower retail price!
Compare the RTR Nitro RS4 MT to the RTR Nitro RS4 MT 2!
||RTR Nitro RS4 MT
||RTR Nitro RS4 MT 2
||Nitro Star 15FE with purple heatsink head, single needle adjustment and ABC construction
||Nitro Star T-15 with large heatsink head, 2 needle adjustments and ABC construction
||Tube aluminum header
||Composite dual chamber
||Composite dual chamber
||HPI Roto Start System
||2mm countersunk aluminum
||2.5mm countersunk aluminum
||Pro-Line Dirt Hawg II
||Preglued Yokohama Geolandar M/T Tires
||Dark gray Split 6 wheels
||Chrome plated Split 5 wheels
||Clear uncut polycarbonate body
||Prepainted, pre-decaled, pre-trimmed body
|Ball Cup, Dogbones
||Larger for increased durability
You want to know about parts compatibility - most of the option
parts that are available for the Nitro RS4 MT will fit - shock absorbers,
2 speed, tires, wheels, axles, gear diff internals and many more. New
option parts such as a graphite upper deck, aluminum shocks and universal
dogbones are on the way also!
The HPI TX-2 radio system included with HPI RTR kits is packed with features.
The super narrowband AM transmitter and receiver work together to let
you precisely control your car. Six different crystal choices let you
race with your friends!
The radio transmitter is comfortable to hold and features a battery strength
indicator, letting you know when the batteries need to be replaced or
charged. The transmitter also features a retractable antenna, steering
and throttle trim dials (for fine adjustments to center the servos), plus
a dual rate adjustment for the steering! Dual rate is very important because
it lets you adjust how far the steering servo turns the front wheels left
Two strong servos are also installed in each HPI RTR Nitro kit, already
plugged into the standard size super narrowband AM receiver. A convenient
on/off switch is also included!
If a warranty issue is ever encountered, Airtronics handles all USA returns
and repairs. Upgrades are also available from your local hobby shop!
Four AA batteries are needed to fit in the car battery holder, with 8
AA batteries needed for the transmitter.
See our Customer's