SKU: 25772869665
3s brushless system & power module upgrade set boost box

3s brushless system & power module upgrade set boost box Arrma ARA210005

Sale price$25.16 Regular price$27.95
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Ships within 48 hours · Estimated delivery Sep 23 - Sep 28

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Description

3s brushless system & power module upgrade set boost box Arrma ARA2100053S Brushless BOOST Box BOOST Box Overview Arrma 3S Brushless BOOST Box. Designed to give you a ready to install power system upgrade the 3S Brushless BOOST Box adds impressive power and performance to your Arrma vehicle. Ideal for Arrma 4X2 BOOST or MEGA vehicles this system includes a Spektrum Smart 3S ESC, Spektrum 3200Kv brushless motor, heatsink, and cooling fan, along with 15T, 18T, and 20T pinions. The Arrma 3S Brushless BOOST Box also provides

3S Brushless BOOST Box

BOOST Box Overview

Arrma 3S Brushless BOOST Box. Designed to give you a ready to install power system upgrade the 3S Brushless BOOST Box adds impressive power and performance to your Arrma vehicle. Ideal for Arrma 4X2 BOOST or MEGA vehicles this system includes a Spektrum Smart 3S ESC, Spektrum 3200Kv brushless motor, heatsink, and cooling fan, along with 15T, 18T, and 20T pinions. The Arrma 3S Brushless BOOST Box also provides a QR code to an online assembly video that demonstrates simple, step-by-step installation. Give your Arrma vehicle the gift of more power today, with this ready to install 3S Brushless BOOST Box kit.


NOTE:
 BOOST Models will require an SLT3 receiver for compatibility (such as Spektrum SLR300). Not compatible with stock NiMH Battery (SPMX33007C3H) and IC3 Connector.


Features

  • BOOST your vehicle's speed potential whenever you're ready
  • Includes top-quality Spektrum Smart 3S brushless ESC and brushless motor
  • Step-by-step online video demonstrates easy installation
  • Bonus color Arrma BOOST decals also included

Includes:

  • (1) 3S Spektrum Smart Brushless Firma 100A ESC
  • (1) 3S Spektrum 3660 3200Kv Brushless Motor & ARRMA Heatsink
  • (1) Assembled Power Module & Dual Slipper With 57T Mod 0.8 Sintered Spur Gear
  • (1) 30mm Electric Fan & Cover
  • (1) 20T Mod 0.8 SafeD Pinion
  • (1) 18T Mod 0.8 SafeD Pinion
  • (1) 15T Mod 0.8 SafeD Pinion
  • (1) All Necessary Hardware
  • (1) Arrma BOOST 3S Brushless Upgrade Product Manual
  • (1) Arrma BOOST Decal Sheet
  • Arrma Infraction MEGA
  • Arrma Senton 4x2 Boost
  • Arrma Typhon 4X4 550
  • Arrma Vorteks Original
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25772869665

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Orande Daring
Battle Creek, US
★★★★★ 5
Nice Shoes
Size: 10.5, Color: British Tan/Ivry
Nice pair of shoes for my feet. Fits comfortably and nice cushion when walking. I would buy another pair.
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Reviewed in the United States on April 26, 2026
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MR. H.
Lowell, US
★★★★★ 5
Super comfortable!
Size: 9, Color: Navy Blazer/Ivor
Some of the most comfortable shoes that I've ever worn/walked in! Super light on my feet. Nice casual looking and comfortable shoe for a reasonable price. I already brought 3 pair.
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Reviewed in the United States on April 21, 2026
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deloris s.
Los Angeles, US
★★★★★ 5
Comfortable Shoes
Size: 12, Color: Navy Blazer/Ivor
This is the second time I purchased this style of shoes. They are extremely comfortable. They can be worn on casual and business events.
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Reviewed in the United States on May 25, 2026
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LindyB
Bozeman, US
★★★★★ 5
Great dressy sneaker to wear with business casual or jeans
Size: 11, Color: British Tan/Ivry
I got these for my husband to wear with jeans or business casual dress pants. They look sharp and professional and dress up jeans if you're going out. He says they fit comfortably and he can walk on them all day without his feet hurting. They are beautiful genuine leather so they don't get stinky. I got my husband's normal size and they fit to size.
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Reviewed in the United States on February 11, 2026
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timothy scalabrelli
San Leandro, US
★★★★★ 4
Comfortable
Size: 9, Color: Black/Ivory
Most comfortable and roomy shoes I ever wore. Great for insoles. Looks nice too. The base of the shoe is a bit too thick but it’s fine.
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Reviewed in the United States on September 5, 2025

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