Improving performance for under $100                                by Gary Katzer          pg. 2
BUDGET SPEED CONTROLLER GUIDE

                                                                                                                            return to pg. 1

LRP
www.teamassociated.com (714) 850-9342

The AI line of speed controllers brings something completely new to the table; you never have to set them up…EVER! That’s right. All you do is turn your radio on and turn the speedo on, and wammo, they’re matched to each other. There are three different variations of the AI speed controllers that you can go with, each filling a different need. The AI Super Reverse is the easiest on your wallet and is suitable for 13 Turn motors or higher. The AI Pro Reverse ups the motor limit by working with up to 10 Turn motors, while the Bullet Reversible has no motor limit whatsoever.
In addition to the AI series, LRP still has the Quantum Sport that crams a ton of features in a tiny little package.
    
HIT FEATURES
• AI lineup is as simple as you can get in setup; you don’t have to do anything!

• The AI and Quantum speedos all come pre-wired with connectors.

• The Quantum sport is absolutely tiny.
About the same size as the all-out race Quantum 2, the Sport comes pre-wired with Tamiya Battery Connectors and bullet motor plugs for plug-and-play simplicity. The addition of adjustable power controls makes this a very versatile little ESC. The IPC series is a staple in the LRP lineup, drawing on its lineage to the IPC SR ESC. All three of the IPC Sport speed controllers are forward only, come pre-wired with connectors, and have high-frequency operation.

AI Automatic Super Reverse: Part No.: LRP8320 - $49.99
AI Automatic Pro Reverse: LRP8325 - $69.99
AI Automatic Bullet Reversible ESC: LRP8337 - $89.99
Quantum Sport: LRP8410 - $84.99
IPC Pro Sport: LRP8362 - $89.99
IPC Sport: LRP8347 - $49.99
IPC Super Sport: LRP8359 - $74.99
Runner: LRP8305 - $44.99

TAMIYA
www.tamiyausa.com, (800) 826-4922

Not many people think ESC and Tamiya unless they’re thinking about mechanical units, but the big T has actually had their own ESC line for some time. The TEU-10BK is the same unit as what comes with their XB lineup of RTR cars and trucks and is now available separately. It’s not a powerhouse, but it will get the job done with kit-type sealed endbell silver and black can motors. If you’re looking for something with a little more oomph, the 302BK can handle down to 23 Turn motors and even has three different drive profiles.

TEU-10BK: Part No.: 45029 - $39.99
TEU-302BK: 45028 - $51.99

    

HIT FEATURES
• The XRS Sport has many of the same features normally found on much more expensive units.

• 15 Turn limit is perfect for most bashers and stock-level racers.

• The optional light kit for the Rooster is super-dialed.

• No motor limit and current limiter makes the Dually one awesome speedo.

NOVAK
www.teamnovak.com, (949) 833-8873

When you think of performance, Novak Electronics comes to the minds of many of you. After all, you voted Novak Products tops in three categories in the Voice Your Choice Awards, including Most Popular ESC with the GT-7. The XRS Sport has a super low profile, but just because it’s small doesn’t mean it’s delicate. The XRS can handle down to 15 Turn motors, comes pre-wired with connectors, and of course, has Novak’s excellent one-touch setup. In fact, Team Losi thinks so much of the XRS that they include it as standard equipment in their XXX-S RTR 2 and the XXX-T RTR 2.

Many people don’t remember this, but the original Rooster was the first Novak ESC that featured a one-touch setup, and the Rooster Reversible carries the nameplate on nicely. The Rooster features smart braking, one-touch setup, and Polar Drive technology that helps your motor run cooler. Additionally, you can use the Rooster in a monster truck or touring car that you want the ultimate in realism with the optional Brake Light Circuitry that can power an accessory light kit without having to cut or splice into the power leads.

The Fusion and Dually are quite similar to each other. Both are forward-only units, and both have two different throttle profiles to change the power delivery to what you like. The Fusion is a 4-wire configuration that can handle down to 12 Turn motors, while the Dually has no motor limit, a built-in current limiter, and a 3-wire race configuration.

XRS: Part No.: 1830 - $49.99
Rooster: 1850 - $64.99
Dually: 1660 - $89.99
Fusion: 1970 - $62.99

FUTABA
www.futaba-rc.com, (800) 682-8948

    

HIT FEATURES
• They got rid of the huge honking 30-amp automotive fuse! Whoohoo!!!

• MC330CR’s 13 Turn limit allows it to be used for racing situations.

• One-touch setup.

Many people in the hobby can point to Tamiya as being their first car, but just as many can point to Futaba as being their first ESC (mine was). The new duo from Futaba has a lot of features crammed into a pretty small package. Both ESCs have one-touch setup buttons, a reverse lock-out feature, and an auto shut-off to protect them in case of a short or overload. One of the neatest features the MC series has is what Futaba calls the “Forget Me Not” feature, which sounds an alarm and sends current to the motor to draw attention to the car if the ESC is left on after the transmitter is powered off.

MC230CR: $49.99
MC330CR: $69.99

HITEC
www.hitecrcd.com
(858) 748-6948

HIT FEATURES
• The original HFX is still a strong performer, from the high frequency to the current limiter.

• The design of the on/off switch on the EZX-R is pretty ingenious.

• Nearly over 1.8kHz operation on all three ESCs.

  

Fresh off a facelift and a couple new additions, HiTec’s speed controllers have the same quality and features that you’ve come to know with other HiTec products.

The HFX comes standard with a current limiter, one-touch setup, and a 10 Turn motor limit.

The HFX-R actually bumps the drive frequency up a bit over the standard HFX, and also features one-touch setup, reverse, and a 12 Turn motor limit.

Finally, the EZX-R is the newest addition to the HiTec ESC family with a 23 Turn limit, one-touch setup, and a very cool integrated on/off switch.

HFX: Part No.: HRC41810 - $58.99
HFX-R: HRC41820 - $58.99
EZX-R: HRC41830 - $34.99
EZX-R Pro: HRC41840 - $46.99

DYNAMITE
www.dynamiterc.com, www.horizonhobby.com, (800) 338-4639

Not as well known for their ESCs as their accessories, two entries from Dynamite caught my attention. First up is the Tazer 19T. With its pre-wired connectors and 19T limit, it has a lot of upside. Additionally, the Tazer 19T also has thermal overload protection, just in case. The Tazer FWD/Reverse ups the ante by providing a lower motor limit down to 15 Turns, 6 or 7-cell operation, and of course, forward and reverse functionality.

Tazer FWD/Reverse: Part No.: DYN4910 - $54.99
Tazer 19T: DYN4920 - $29.99

    
HIT FEATURES
• One-touch setup.

• Pre-wired connectors.

• Thermal protection.
    
HIT FEATURES
• 10 Turn motor limit allows
most motors to be used.

• 15-gauge wires with
connectors installed.

TEKIN
www.teamtekin.com

Good news Tekin fans, they’re back and have revamped their popular ESCs with updated components and new software. The Rebel 2 is a larger footprint ESC with a big heat sink to dissipate heat.

It features a single set button to set it up and is fitted with a Tamiya battery connector and bullet motor connector for easy installation. This unit can handle motors down to 10 Turns and 4-10 cells with a stock motor or 4-8 cells with a mod motor.

Rebel 2: Part No.: N003 - $74.99

CONCLUSION

The trickle-down theory just works. As high-end speedos get better and better, the technology and features get worked into a more budget-friendly package. Take a look at all of the ESC’s features and compare them, then the prices to see what fits in your budget. Everything listed here is great for old ESC replacements or MSC upgrades.

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