Search  for anything...

HW HOBBYWING HOBBYWING Quicrun 10BL120 G2 & 3660SL G2 Combo (QR10BL120 + 3660-3150KV SL G2 Combo)

  • Based on 46 reviews
Condition: New
Checking for the best price...

Buy Now, Pay Later


As low as $16.67 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Mar 10
Order within 23 hours and 54 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Edition: QR10BL120 + 3660-3150KV SL G2 Combo


Features

  • COMBO: QR10BL120 G2 ESC & 3660SL G2 Motor
  • Intelligent freewheeling technology, greatly improved performance The innovative intelligent freewheeling technology enables higher driving efficiency and lower operating temperature of the ESC, and further improves the stability and reliability of the ESC.
  • Powerful built-in BEC The ESC has a built-in BEC with a continuous current of 5A and supports a maximum output current of up to 10A. The output voltages are switchable between 6V, 7.4V. This ensures that the ESC is able to support the demanding high-torque servos in the market.
  • Efficent cooling system The integrated radiator design, combined with the patented copper thermal conduction sink on the internal power board of the ESC, facilitates the rapid conduction of internal heat to the radiator, and the fan is added to dissipate heat. These results an efficient heat dissipation system to ensure that the ESC is always in a good heat dissipation state
  • Capacitor Thermal Protection Capacitor thermal protection is designed and implemented into the ESC to effectively prevent capacitors from exploding and causing irreversible damages to the ESC due to overloading.
  • High protection level, all-weather operation The IP-67 waterproof Rating guarantees excellent waterproof and dustproof protection. The whole power system is able to drive on a variety of surfaces including mud, sand, ice, snow and water without damaging the power unit.

Description

Combo Quicrun 10bl120 G2+3660 Sl G2; 3150kv made by Hobbywing

Brand: HOBBYWING


Model Name: HWI38030210


Material: Aluminum


Item Weight: 1.2 Pounds


Manufacturer: Hobbywing


Brand: ‎HOBBYWING


Model Name: ‎HWI38030210


Material: ‎Aluminum


Item Weight: ‎1.2 Pounds


Manufacturer: ‎Hobbywing


UPC: ‎088718520188


Product Dimensions: ‎6 x 2 x 4.1 inches


Item Weight: ‎1.15 pounds


Item model number: ‎38030210 | 38030211


Date First Available: ‎May 25, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Mar 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Perfect upgrade for my old brushed RC car!!
Edition: QR10BL120 + 3660-3150KV SL G2 Combo
Breathed new life into my Traxxas Slash! Our slash had been relegated to mostly sitting on a shelf since it was brushed and so slow compared to all of our newer brushless cars. So we decided to update it to brushless as well and this set over great quality and power for a relatively low price. Switching over just to a few hours and was fairly easy and now the car is tons of fun! Does wheelies at like 30mph and probably hits 50mph now with a 19T pinion. Haven’t actually put a GPS on it but it’s got to be close! So far I’m really loving this. It’s nice to be able to program it, but honestly it seems pretty well set up in out of the box. No complaints!! ... show more
Reviewed in the United States on April 30, 2025 by Phillygpz

  • Powerful, fun, and easy to install in Gorgon
Edition: QR10BL120 + 3660-3150KV SL G2 Combo
Installed this in my Gorgon after the stock motor smoked after 2 weeks of use. Install was pretty straightforward with some research since this is my first hobby RC. Definitely going to want the programming card to tune it up if you can find one. I've messed with some of the settings and it certainly improved how it drives. I paired it with a 15t pinion and slightly larger tires and it is super fast now. The motor doesn't get very hot but then again it hasn't been warmer than 35 degrees outside since using it. The true tests will be in summer when I run it. I've been running it with NIMH batteries since lipos are such a pain to me and they somehow last more than twice as long than they did in the stock brushed motor. ... show more
Reviewed in the United States on February 4, 2025 by Reviewer guy

  • Great replacement or custom build combo
Edition: QR10BL120 + 3660-3700KV SL G2 Combo
This set up Rips. Have been struggling wirh motor and esc problems on my Arrma Vorteks. Have tried just about every "cheaper" esc, from 80a to 120a, using 3s, all cut out. Was using a 3660 4250kv motor, would scream fir about 1 minute, then cut out. This combo runs better, as fast, more torque, and next to no heat from motot or esc.Great product. Spend just a little extra, and it makes a world of diffrence. ... show more
Reviewed in the United States on March 15, 2025 by Swk1950

  • Worth the money
Edition: QR10BL120 + 3660-3700KV SL G2 Combo
Have installed these n a couple in a couple RC cars and both have worked great on 2S or 3S. Great combo for a backyard basher
Reviewed in the United States on October 4, 2025 by Slamnd60

  • arrma vorteks mega brushless upgrade
Edition: QR10BL120 + 3660-3700KV SL G2 Combo
Perfect combo for upgrading arrma vorteks mega to brushless. This is the one you want for this platform. The 3700kv motor has sufficient length to clear the chassis for the vorteks. Shorter motors would require trimming to fit. I paired this setup with a 5mm shaft pinion and it works great with the vorteks gearing. With this setup on 2s it's so much quicker and faster than the stock brushes setup. ... show more
Reviewed in the United States on June 30, 2025 by Nick K.

  • The best brushless system I’ve owned
Edition: QR10BL120 + 3660-3700KV SL G2 Combo
I absolutely love this setup. I like that you can adjust everything on the esc. The motor is beefy with a 5mm shaft. I put this in my arrma granite and typhon 3s and man is it fun and fast. I decided to put the 3150kv in the granite and the 3700kv in the typhon to have two different setups. The granite is running a 15t pinion on big rock wheels that makes it pretty durable and fast at the same time. The typhon with the 3700kv is on a 20t pinion. I can’t usually get it to full speed before letting off the throttle. I sometimes switch to the 26t pinion and I’ve gotten it up to around 60mph maybe little more. If you are looking for a great quality reliable system you can’t beat these for the money ... show more
Reviewed in the United States on June 15, 2024 by Kaiser

  • Amazing performance for a good price
Edition: QR10BL120 + 3660-3150KV SL G2 Combo
I got this to replace stock Traxxas VXL electronics and it was a huge upgrade. If you are on the fence order this now to take your rig to the next level. Probably get a programming card as well so you can tune the ESC. Just be aware you will need pinion with 5mm hole because the motor has 5mm shaft Also I sometimes have an issue where it doesn't want to go into reverse which is why I took off one star ... show more
Reviewed in the United States on September 24, 2024 by Andrew Phifer

  • So glad I bought this
Edition: QR10BL120 + 3660-3150KV SL G2 Combo
The media could not be loaded. Outstanding product..I put this in my Arrma Gorgon and ran on 2S...install was fairly easy considering I never worked on an rc car before. Great product kit and highly recommend it to anyone looking to go brushless on an Arrma Gorgon. I did buy a pinion kit as you will need a 5mm pinion but they are inexpensive so don't worry. Definitely worth the price and 5 stars ... show more
Reviewed in the United States on March 12, 2025 by Wayne Courtemanche Jr

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...