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  Item found in the following categories;
> Electric Motors > All Car Motors
> Cars & Parts > Electric Motors > 1:8th Scale


Turnigy 1/8th Scale 4 Pole Brushless Motor - 2100KV

Turnigy 1/8th Scale 4 Pole Brushless Motor - 2100KV
Turnigy 1/8th Scale 4 Pole Brushless Motor - 2100KV

Purpose built for the high torque demands of 1/8th scale buggies and trucks the Turnigy 1/8th Scale 4 pole brushless motors feature external cooling, a serviceable can design and pre-soldered 4mm bullet connectors to get you on the track fast.

This motor is a perfect match for the Turnigy 160A 1:8th Scale Sensorless ESC, check out the related items below.

High Torque 4 Pole Design.
External cooling fins for better heat dissipation.
Pre-soldered 4mm ESC connection leads.
Serviceable motor can design

Turns: 2.0D
Poles: 4
RPM/v: 2100 
Voltage: 3~5s Lipoly
Continuous Current: 80A
Peak Current: 140A
Resistance: 4.7mΩ
No Load Current: 3.7A
Dimension: 43 x 63.4mm
Shaft Length: 20mm
Shaft Diameter: 5mm
Weight: 308g


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Kv(rpm/v) 2100
Weight (g) 308
Max Current(A) 80
Resistance(mh) 5
Max Voltage(V) 18
Power(W) 2590
Shaft A (mm) 5
Length B (mm) 65
Diameter C (mm) 38
Can Length (mm) 37
Total Length E (mm) 85
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Customer Data

Weight: 430g
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Price  $54.35

  • Turnigy 160A 1:8th Scale Sensorless ESC w/Fan

    Combo Price: $58.66   IN STOCK

  • 4mm Gold Connectors 10 pairs (20pc)

    Combo Price: $3.55   IN STOCK

  • Turnigy 4mm Heat Shrink Tube - BLACK (1mtr)

    Combo Price: $0.29   BACKORDER

  • Turnigy Pure-Silicone Wire 12AWG (1mtr) BLACK

    Combo Price: $2.86   IN STOCK

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 Customer rated
Total of 68 discussions.
Dancalado  3 points - 5/22/2015
Can someone tell me if I can use a 2S battery for this motor even thou they specify 3 to 5S? If not why? Will it make my battery pack blow? Thanks
 Ryan 22 points
Probably not as most ESC's that will work with this motor will have a low voltage cut off stopping you from running that low of a voltage
 Dancalado 3 points
Thanks for the answer but I think you didn't understand the original question. Can I use a 2S battery for this motor even thou they specify that this motor can handle 3 to 5S? Thanks
 Daniel 4 points
Probably yes, but your ESC has to be able to run with 2S.
 Dancalado 3 points
Thanks. Actualy I ran 2S all summer and it ran like a charm. The ESC runs 2 to 4S
Hobby  26 points - 4/8/2015
thinking about using this on an ebike, mainly because of its low voltage requirement and large power output. would this work?
Hobby  26 points - 4/8/2015
thinking about using this on an ebike, mainly because of its low voltage requirement and large power output. would this work?
Andreas  5 points - 4/1/2015
Hello Is this motor a good choice for an Mugen MBX6 ECO Buggy? Or to you prefer a other one? Tranks
Windson Ribeiro  1 points - 3/9/2015
good day bought a motor 1/8 turnyngy of 2100kv , and I use a 1/8 esc 80A Trackstar for 3 and 4s , the engine is to lipo 5s , however the esc only to 4s , 4s will use only , can I call this esc?
Customer Reviews
Overall Rating
Like it?
I paired this motor with the hobbyking 120amp esc in my rc8be and i love it. Good speed very low temps and great build quality. For the money you cant beat this motor.:)

5 comments. Reply..

Overall Rating
Like it?
Bought this for my RC8B to convert to E. Bought the Turnigy Digital Card & 2 Turnigy 5000mah 14v Lipo. Ran a fast config for the ECS an I'm thrilled with this setup. I cant wait to see how this thing is going to perform after it's adjusted with Digital Card. I highly recommend this product!! Had no heat issue either!!

2 comments. Reply..

Overall Rating
Like it?
the weight of the info is wrong ... the real weight of this motor is 320gr with wires .......... the motor is with good quality but sincerely I preffer 2600-2700kv for a motor of this dimensions

No comments. Reply..

Overall Rating
Like it?
The Bad: received the motor with a skuff on one side of the can, purely cosmetic and quite minor, but still damaged. The motor wires are TINY! The wires on my 1/16th scale vehicle are larger, aswell the wire is only flexible for about the first inch near the motor end. Otherwise they are extemely stiff and cannot be bent, not the greatest if your trying to route the wires to the esc a certain way. Aswell the 4mm bullet connectors are a bit small for a 1/8th scale. The good: Price! These turnigy motors are an excellent value! If I had to do it again though I would recommend the Turnigy Trackstar motor if you dont mind spending the extra 10$ though.

1 comment. Reply..

Overall Rating
Like it?
I have purchased 3 motors from Hobbyking to test out in my slash 4x4. Picked up an HK 120amp esc and program card to test them all out on the same esc. The RC Scanner motor fried in about 8 minutes of drive time on a 4s Turnigy Nano-tech 5000 mah 35-70c battery. The Turnigy Trackstar got hot and the esc got hot on the same battery, and this Motor here gave me great run time with minimal heat on both the esc and motor. This motor is a great price and great quality, I highly reccommend it.

4 comments. Reply.. here to see all reviews
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