75 mm tiny whoop motor
EMAX TH0802
EMAX’s 0802 motor for the Tinyhawk family: an 8 × 2 mm stator, 2.2 g, props that press on over the bell, 1S or 2S, in 16000KV (Tinyhawk II) and 15500KV (Tinyhawk S).
- Tinyhawk II, Tinyhawk S and the original Tinyhawk
- 1S or 2S
- Avan Turtlemode 4-blade props
The spin is an illustration: the model turns at 1/600 of the no-load speed, and it is a generic 0802 motor drawn from EMAX’s published sizes, not its exact design. No-load speed is KV × 7.4 V, a nominal pack for this version. EMAX publishes no bench data for it.
- Weight
- 2.2 g
- EMAX’s figure for the 15500KV; it does not say whether the leads are included
from $15.38a motor at EMAX
A set of four: $61.52
Price seen Oct 19, 2026. Plain links: we earn nothing from them.
What you get for $15.38
2.2 g
EMAX lists the 15500KV at 2.2 g, with 1.5 × 4 × 2 mm bearings and a 1.5 mm shaft.
Source: EMAX 15500KV page
Push-on props
Props press on over the bell (EMAX’s Avan TH-style mount), the fit of the Tinyhawk’s Avan Turtlemode props.
7% more power
EMAX says the Tinyhawk II’s motors have 7% more power than the original Tinyhawk’s.
Source: EMAX Tinyhawk II page
Plug-in replacement
The 16000KV comes with a plug for the Tinyhawk II and fits the Tinyhawk S and original Tinyhawk as an upgrade.
Source: EMAX USA 16000KV page
What to pair it with
Our reading of EMAX’s numbers, so your build matches what the motor was tested with.
- Props
- On the Tinyhawk II EMAX fits Avan Turtlemode 4-blade props, which press on over the bell. (EMAX Tinyhawk II page)
- Battery
- The Tinyhawk II ships with a 1S 450 mAh HV pack and a 2S 300 mAh HV pack; EMAX says 1S flies longer and 2S gives the most performance. (EMAX Tinyhawk II page)
- ESC
- On the Tinyhawk II, four of these run from a 5 A 4-in-1 BLHeli_S ESC. (EMAX Tinyhawk II page)
- Frame
- A direct replacement on the Tinyhawk II, and an upgrade for the Tinyhawk S and original Tinyhawk. EMAX does not publish the hole pattern. (EMAX USA 16000KV page)
Where to buy
- EMAX USAthe maker’s US store; 16000KV (its 15500KV page was listed as sold out)$9.99seen Oct 19, 2026Visit
- EMAXthe maker’s global store; 16000KV$15.38seen Oct 19, 2026Visit
- EMAXthe maker’s global store; 15500KV$15.38seen Oct 19, 2026Visit
- RaceDayQuads16000KV, with plugprice on the store’s pageVisit
Plain links, not affiliate links. Prices change; the store’s page has the current one.
Full specs
| Spec | Value | Source |
|---|---|---|
| KV | 16,000 rpm/V (also 15500KV, the Tinyhawk S motor) | EMAX USA 16000KV page |
| Stator | 8 × 2 mm (0802) | EMAX 15500KV page, EMAX Tinyhawk II page |
| Battery | 1S–2S LiPo (the Tinyhawk II ships with a 1S HV and a 2S HV pack; EMAX rates the 15500KV for 1–2S) | EMAX Tinyhawk II page, EMAX 15500KV page |
| Weight | 2.2 g (EMAX’s figure for the 15500KV; it does not say whether the leads are included) | EMAX 15500KV page |
| Shaft | 1.5 mm; props press on over the bell (EMAX’s push-on Avan TH-style mount) | EMAX 15500KV page, EMAX USA 16000KV page |
| Bearings | 1.5 × 4 × 2 mm | EMAX 15500KV page |
| Leads | Fitted with a plug, which can be cut off for boards with soldered motors | EMAX USA 16000KV page |
Inside the motor
A brushless outrunner: the coils stand still in the middle and the magnets spin around them. From the top down:
- Shaft. 1.5 mm; props press on over the bell (EMAX’s push-on Avan TH-style mount). (EMAX 15500KV page, EMAX USA 16000KV page)
- Stator. The coils are wound on a stack of thin steel laminations: 8 × 2 mm (0802). (EMAX 15500KV page, EMAX Tinyhawk II page)
- Bearings. 1.5 × 4 × 2 mm. (EMAX 15500KV page)
How fast it spins
KV is the motor’s no-load speed per volt. With nothing on the shaft, the 16000KV version reaches about these speeds; a prop loads the motor and brings it down, typically to around 70–75% of these figures at full throttle.
| Battery | Volts | No-load rpm (KV × V) | Electrical frequency | ESC steps per second |
|---|---|---|---|---|
| 4S nominal | 14.8 | 236,800 | 23,680 Hz | 142,080 |
| 4S full | 16.8 | 268,800 | 26,880 Hz | 161,280 |
| 6S nominal | 22.2 | 355,200 | 35,520 Hz | 213,120 |
| 6S full | 25.2 | 403,200 | 40,320 Hz | 241,920 |
A 12-pole rotor has 6 pole pairs, so every turn of the shaft is 6 electrical cycles, and a six-step ESC switches the phases 36 times per turn.
About the 3D model
A generic outrunner drawn from EMAX’s published sizes: the 8 × 2 mm stator and 1.5 mm shaft. Anything EMAX doesn’t publish is typical for a motor this size, and the bell’s spoked top, the base and the inside are a generic design, not this motor’s. The colours are read off the maker’s product photos. There are no logos or markings: it is our drawing, not the maker’s.
Sources
- EMAX USA: Tinyhawk II Parts, Brushless Motor 0802 16000KV (product page). Retrieved Oct 19, 2026.
- EMAX: 0802 Brushless Motor, Tinyhawk S performance part (product page on EMAX’s global store, with a spec list for the 15500KV). Retrieved Oct 19, 2026.
- EMAX USA: Tinyhawk II BNF (product page; its spec list and infographics describe the motors). Retrieved Oct 19, 2026.
- EMAX USA: Tinyhawk 3 / 3 Plus Spare Parts, 0802 15000KV Motor (TH0802 II; product page). Retrieved Oct 19, 2026.