Please confirm your location:

Arkansas warehouse now open.
Our USA warehouse is now open! Low cost shipping and an ever growing variety make ordering from the Arkansas warehouse even better value!
  Item found in the following categories;
> Electric Motors > Car Motors
> Electric Motors > Motor/ESC/Prop Combo > Car Motor/ESC Combo
> Cars & Parts > Electric Motors > Motor & ESC Combos
> Cars & Parts > TrackStar > Power Systems > Waterproof Power Systems
> Speed Controllers (ESC) > Car ESC > TrackStar Waterproof


Turnigy TrackStar Waterproof 1/8 Brushless Power System 2100KV/120A

Turnigy TrackStar Waterproof 1/8 Brushless Power System 2100KV/120A
Turnigy TrackStar Waterproof 1/8 Brushless Power System 2100KV/120A

An extremely powerful brushless system for any 1/8 scale truck, car or buggy. The Turnigy TrackStar Waterproof series offers top performance, excellent value and waterproof components in an easy to use combo package. With this system, the motor and ESC are matched for best performance which saves you the hassle of choosing separate components yourself. Simply solder on your favorite connectors, install a pinion gear and your ready to run!
Being waterproof, this system allows you to run your model in just about any weather condition including rain and snow! This opens up a whole new world of possibilities for your favorite R/C truck, car or buggy.

• Enhanced throttle response, precise throttle linearity, excellent acceleration and strong brakes
• Waterproof for wet weather running
• Programmable with the Turnigy TrackStar programming card to make adjustments. (sold separately)
• Automatically detects the number of cells within the battery pack.
• Multiple protection features: Low voltage cut-off protection, over-heat protection, throttle signal loss protection and motor blocked protection.
• Waterproof for wet weather running
• High quality anodized CNC finish
• High purity copper windings
• Powerful sintered neodymium magnet
• High efficiency operation

ESC Specs:
Continuous Current: 120A
Burst Current: 140A
Resistance: 0.00035ohm
Battery: 2-4 cells Lipo (6-14 cells NI-xx)
BEC output: 6V/3A
Motor type: Sensorless brushless motors
Running mode: Forward only or forward with reverse (user programmable mode)
Dimension: 43 x 39 x 33mm
Weight: 141g
Motor Specs:
Model: 4365 Sensorless
Kv: 2100
Cont Current: 80A
Peak Current: 140A
Max Power (15sec): 1680W
Winding: 2.0D
Resistance: 0.0086ohm
Weight: 315g
Diameter: 43mm
Length: 66mm
Shaft Diameter: 5mm

120A Sensorless Brushless ESC
4365 (2100Kv) Brushless Motor

PRODUCT ID: 9192000066

Shipped from:
International Warehouse



  • Turnigy TrackStar Turbo and Waterproof ESC Programming Box

    Combo Price: $9.77   IN STOCK
    Add to Cart

Further discounts available for registered & logged-in customers.
 Customer rated
Total of 74 discussions.
ivan  2 points - 10/21/2015
also my esc smoked and this because it is not enough for this engine that peak calls 140 and esc to max 140
christopher  2 points - 9/12/2015
My ESC is smoking after running the car for 15 min. Anything anyone can do about this. I am really pissed! $100 down the drain.
 christopher 2 points
Filled out RMA for this item and still have not received a response. What is going on? Hobby king customer service is terrible. I ran this system for literally 15 mins before the esc caught fire and fried everything and I'm getting no response from customer service. I am beyond disappointed in hobby king.
 christopher 2 points
I withdraw everything I said about HK customer service. They replaced my ESC and motor
Josh  1 points - 8/29/2015
would this fit in a stampede 4x4? would it work well?
Oskar  2 points - 8/9/2015
Does it have a LIPO cut off? Cannot set it. Only can set type of battery...
JOZEF  1 points - 7/31/2015
Dear Sirs, I bought you ID 91920000666, along with programmers ID9192000049.Car not programmed to a slow off-road / pinion 15 / Now I ordered sprockets 11,12,13, How to program the slow off-road? Indicate programming procedure. thank you j.strkula*gmail****
Customer Reviews
Create an account
Overall Rating
Like it?
wspanialy zestaw wodoszczelny , polecam

No comments. Reply..

Overall Rating
Like it?
at this point i love this setup, i put this system in my 4x4 slash didnt even use program box yet, works like a champ plenty of power , does work with 2s 3s 4s barly gets warm on 2s, 3s gets good an warm, 4s hot but too hot were you cant touch it, i imagine if you ran 4s back to back it would get very hot burning BBQ , i would tell friends about this system. THX Hobby king I probably can get more out of it once i use program card

3 comments. Reply..

Overall Rating
Like it?
This is mounted in a 3.3 Revo using the integy motor mount. I had to grind off the cooling fins to make it fit in the mount (3 places, not all of them) I am running 4s and she pulls wheelies on demand. Runs warm to the touch and throtle is smooth as butter.

1 comment. Reply..

Overall Rating
Like it?
This combo is one of the biggest waste of money I've ever done. Others tried to warn but HK keeps taking the bad reviews or comments off the discussion page. Nice job HK and way to stay true to customers. The main problem with this setup is the Esc, it's trash. They go up in smoke for no apparent reason after only a couple battery packs. I read about here and didn't listen, now all you are really able to see is the great reviews. I, as did others, send in our ESC for warranty only to never hear back from HK. Do yourself a huge favor and buy a HobbyWing ESC.

6 comments. Reply.. here to see all reviews
Aff. Link