This EMAX D-SHOT Bullet Series 15A 2-4S BLHELI_S ESC 3.5g Support Onshot42 Multishot is the new ESC from EMAX. Lightweight and small in width, this can provide 15 amps of current using DSHOT1200 in order to provide you with the smoothest flight possible.
Combined with F3-F7 Flight Controllers capable of 32K looping, the Formula32 will deliver efficient and controlled power to your high-speed racing drone.
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Features:
- The market’s lightest and smallest ESC, designed specifically for high-level FPV racing.
- Utilizing the latest BLHeli-S firmware (16.5)
- Supports new digital signal: DSHOT, and analog signals: MULTISHOT, ONESHOT42, ONESHOT125.
- Top-quality MOSFET, ceramic capacitors. 3oz high TG PCB board significantly improves heat dissipation and improves system efficiency.
- The new aluminum heat sink offers protection from propeller strike damage.
- Features high-temperature silicone signal cable for wire flexibility and ease of installation.
Specification:
| Item Type: | Brushless ESC |
|---|---|
| Constant Current (A) | 15 |
| BEC (Y/N): | NO |
| Compatible LiPO Batteries: | 2S to 4S |
| Color: | Purple |
| Dimensions (L x W x H) mm | 20x12x8 |
Package Includes:
1 x EMAX D-SHOT Bullet Series 15A 2-4S BLHELI_S ESC
1 x Clear Heat Shrink for ESC
Technical Specifications
| Brand | Emax |
|---|---|
| Current Rating | 15A |
| Cell Configuration | 4S |
| SKU | AI7438 |
| Weight | 0.01 kg |
| Availability | In Stock |
Applications & Use Cases
The EMAX D-SHOT Bullet Series 15A 2-4S BLHELI_S ESC 3.5g Support Onshot42 Multishot is a versatile (esc) drone speed controller used across a wide range of applications including brushless motor speed control, FPV drone builds, multirotor platforms, and RC aircraft.
Common use cases:
- Controlling motor speed in a quadcopter
- Replacing a burnt ESC after a short
- Upgrading to BLHeli_32 for smoother throttle response
This product is ideal for drone builders and RC enthusiasts.
Technical Tip: Choose ESC amperage 20% above your motor's max draw. DShot600 protocol recommended for modern builds.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
- Genuine Emax product sourced from authorized channels




Aanya Krishnan –
Superb EMAX D-SHOT Bullet Series 15A 2-4S! Built my first drone with this and it performed beyond expectations.
Darshan Goyal (verified owner) –
Superb EMAX D-SHOT Bullet Series 15A 2-4S! Built my first drone with this and it performed beyond expectations.
Chetan Panchal (verified owner) –
Superb EMAX D-SHOT Bullet Series 15A 2-4S! Built my first drone with this and it performed beyond expectations.
Shubham Srivastava –
Perfect for my agriculture drone project. This EMAX D-SHOT Bullet Series 15A 2-4S handles the weight effortlessly.
Shivam Modi (verified owner) –
Very impressed with this EMAX D-SHOT Bullet Series 15A 2-4S. My drone’s performance improved noticeably.
Ankit Kulkarni (verified owner) –
Pretty good EMAX D-SHOT Bullet Series 15A 2-4S. Works as expected for my drone project. Would buy again.
Kapil Dave (verified owner) –
Nice EMAX D-SHOT Bullet Series 15A 2-4S, does the job. Delivery took a couple of extra days but product is solid.
Diya Batra (verified owner) –
This EMAX D-SHOT Bullet Series 15A 2-4S is exactly what I needed for my drone. Works perfectly, very reliable.
Aditya Gupta (verified owner) –
Great quality EMAX D-SHOT Bullet Series 15A 2-4S. Perfect specs for my drone project. Fast delivery too!
Priya Bhat (verified owner) –
Using this EMAX D-SHOT Bullet Series 15A 2-4S in my hexacopter. Smooth operation and excellent thrust.
Lakshya Trivedi (verified owner) –
Very impressed with this EMAX D-SHOT Bullet Series 15A 2-4S. My drone’s performance improved noticeably.
Deepika Verma (verified owner) –
Excellent EMAX D-SHOT Bullet Series 15A 2-4S! Perfect for my quadcopter build. Arrived well packed and works flawlessly.
Nandini Grewal (verified owner) –
Pretty good EMAX D-SHOT Bullet Series 15A 2-4S. Works as expected for my drone project. Would buy again.
Arnav Rajan (verified owner) –
This EMAX D-SHOT Bullet Series 15A 2-4S exceeded my expectations. Installed it yesterday and took a successful test flight today.
Anirudh Arora (verified owner) –
Perfect for my agriculture drone project. This EMAX D-SHOT Bullet Series 15A 2-4S handles the weight effortlessly.
Sandeep Bose (verified owner) –
Good EMAX D-SHOT Bullet Series 15A 2-4S. Works well for my drone build. Packaging could be slightly better.
Kabir Mukherjee –
Superb EMAX D-SHOT Bullet Series 15A 2-4S! Built my first drone with this and it performed beyond expectations.
Kartik Dubey (verified owner) –
Great quality EMAX D-SHOT Bullet Series 15A 2-4S. Perfect specs for my drone project. Fast delivery too!
Eshan Srivastava (verified owner) –
Using this EMAX D-SHOT Bullet Series 15A 2-4S in my hexacopter. Smooth operation and excellent thrust.
Parth Pandey (verified owner) –
Outstanding EMAX D-SHOT Bullet Series 15A 2-4S! Installed it on my racing quad and the performance is amazing.
Ojas Iyer (verified owner) –
Using this EMAX D-SHOT Bullet Series 15A 2-4S in my FPV drone build. Quality is top notch. Very happy with the purchase.
Vijay Singh (verified owner) –
Excellent EMAX D-SHOT Bullet Series 15A 2-4S! Perfect for my quadcopter build. Arrived well packed and works flawlessly.
Uday Srivastava (verified owner) –
Very good quality EMAX D-SHOT Bullet Series 15A 2-4S. I’ve been building drones for 2 years now and this is one of the best I’ve used.
Rishabh Tandon (verified owner) –
Solid EMAX D-SHOT Bullet Series 15A 2-4S. Not the absolute best but excellent value for the price point.
Anirudh Grewal (verified owner) –
Good quality EMAX D-SHOT Bullet Series 15A 2-4S. Minor scratches on arrival but functionally perfect.
Raghav Garg (verified owner) –
Using this EMAX D-SHOT Bullet Series 15A 2-4S in my hexacopter. Smooth operation and excellent thrust.