DYS H2830 Brushless Outrunner Motor

₹1,399Incl. GST

SKU GEN-H2830-3250KV

KV: 3250KV

Weight: 50 gInput Voltage: 2–3SKV: 3250 KV, 4000 KVStator Size: 2830

Dispatched within 2–3 business days — quality-checked in Gurugram

Free standard shipping on orders of ₹999 and above. Pan India delivery from Gurugram, Haryana.

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The DYS H2830 is a 28 x 30 mm brushless outrunner for 400-class electric helicopters, sport planes and FPV wings on 2–3S LiPo. It comes in two windings: 3250KV for larger props and lower current, and 4000KV for higher RPM and more pull.

Key features

3250KV gives up to 560 g of pull at 22.1 A; 4000KV gives up to 710 g at 36.4 A
50 g motor in a 28 x 30 mm can
3.17mm shaft for standard collet prop adapters and pinions
Rotation is set by swapping any two of the three motor leads, so one motor covers either direction

Specifications

KV: 3250KV or 4000KV
Cells: 2–3S LiPo
Motor size: 28 x 30 mm
Shaft: 3.17 mm
Weight: 50 g
Max current: 22.1 A (3250KV), 36.4 A (4000KV)
Max pull: 560 g (3250KV), 710 g (4000KV)
Suggested ESC: 30 A; use 40 A with the 4000KV for headroom
Suggested application: 400-class helicopter

Check current with a wattmeter when choosing the prop: on 3S an oversized prop pushes either winding past its current limit quickly, and the 4000KV gets there first.