Compare the RTR Nitro RS4 3 Evo to the original RTR Nitro RS4 3!
||RTR Nitro RS4 3
||RTR Nitro RS4 3 Evo
||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
||Adjustable 2 Speed Transmission
||2.5mm countersunk aluminum
||2.5mm 6061 countersunk aluminum
||D Compound X-Pattern, unglued
||Preglued D Compound X-Pattern
||Dark gray Split 6 wheels
||Chrome plated Split 6 wheels
||Clear uncut polycarbonate body
||Prepainted, pre-decaled, pre-trimmed body
The RTR Nitro RS4 3 Evo is a terrific way to get introduced to Nitro
R/C! Because it is completely assembled, getting started is just a matter
of about an hour's worth of work, and you're off and running!
Cleanup couldn't be easier, either - with a covered receiver case, fully
enclosed battery compartment and removable radio tray, it's just a matter
of spraying off the chassis with our #9062 Nitro Car Cleaner to get rid
of road dirt.
Easy to Upgrade!
In addition to any of our 200mm touring car bodies,
the RTR Nitro RS4 3 Evo can also accept any of our touring car wheels,
treaded or slick tires, shocks, springs...
it's all available and waiting to fit your car! In the HPI tradition of
parts compatibility, many of the drivetrain hop-up parts from our popular
Nitro RS4 MT will bolt right on. Of course, there are several hop-ups
available just for the RTR 3 Evo, including a stronger chassis, graphite
upper deck and many more to come. We even have HPI brand Power Fuel, Nitro
Start-Up sets, fuel bottles, and Nitro Car Cleaner available so you can
get rolling as quickly and easily as possible. See our Option Parts page for all the items you will need!
Our new RTR Nitro RS4 3 Evo is the successor to the hugely popular RTR
Nitro RS4 3, and is currently available from your favorite retailer.
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
indicater, 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.
our Customer's Nitro touring cars