9- to 10-inch cinelifter motor
Xnova Cinelifter Line 3215
Xnova's Cinelifter Line 3215 for heavy HD camera rigs, 125 g; the 1050KV pulls 3,993 g on an HQ 9 × 5 three-blade on 6S, and the 430KV 4,800 g on an HQ 10 × 5 three-blade on 12S, in Xnova's tests.
- Cinelifters carrying heavy HD cameras
- 9-inch props on 6S (1050KV) or 8S (800KV); 10-inch props on 8S (700KV) or 12S (430KV)
- Props on an M5 shaft
The spin is an illustration: the model turns at 1/600 of the no-load speed, and it is a generic 3215 motor drawn from Xnova’s published sizes, not its exact design. Thrust, current and power are Xnova’s bench figures for the HQ 9*5*3 tri blades prop at 25.23 V, read straight across between its throttle steps. Its data starts at 10% throttle.
- Max thrust
- 3,993 g
- HQ 9*5*3 tri blades prop, 25.23 V
- Weight
- 125 g
- with 30 cm wires; the same for all four KVs
- Peak current
- 69.7 A
- full throttle
- Max power
- 1,759 W
- full throttle
from $61.99a motor at Pyrodrone
A set of four: $247.96
Price seen Oct 19, 2026. Plain links: we earn nothing from them.
What it pulls
Xnova’s own bench test, one line per prop. Drag across the chart to move the throttle; the model above follows.
At 60% with the HQ 9*5*3 tri blades: 2,140 g of thrust, 20.9 A, 528 W, 4.05 g per watt.
On your quad
24.6 : 1
Thrust to weight at full throttle: four motors pull 15,972 g with the HQ 9*5*3 tri blades at 25.23 V.
At 60% throttle they pull 8,560 g, 13.2 times the quad’s weight.
All-up weight is the quad ready to fly, with its battery and camera. The thrust is the maker’s static bench figure; in the air it is lower.
What you get for $61.99
Four KVs, 6S to 12S
1050KV for 6S and 800KV for 8S on 9-inch props; 700KV for 8S and 430KV for 12S on 10-inch props. All 125 g with 30 cm of wire.
Source: Xnova data list
Made for heavy cameras
Xnova pitches the Cinelifter Line at carrying heavy cameras for HD video, and lists high torque and an optimized stator design.
Source: Xnova product page
Big bearing
Xnova says a big bearing inside keeps it running solid and smooth, and that the motors are precisely balanced and fully tested.
Source: Xnova product page
Bench numbers
The 430KV pulls 4,800 g on an HQ 10 × 5 three-blade at 36.85 A on 50.46 V; the 700KV pulls 4,490 g on the same prop at 58.0 A on 29.6 V.
What to pair it with
Our reading of Xnova’s numbers, so your build matches what the motor was tested with.
- ESC
- Full-throttle currents on Xnova's bench run from 36.85 A (430KV, 12S) to 69.71 A (1050KV, 6S); the 800KV and 700KV draw 64.8 A and 58.0 A on 8S. (Xnova 1050KV prop data, Xnova 800KV prop data, Xnova 700KV prop data, Xnova 430KV prop data)
- Props
- Xnova pairs the 1050KV and 800KV with 9-inch props and the 700KV and 430KV with 10-inch props, and tested them on HQ 9 × 5 and 10 × 5 three-blades. Props fit the M5 shaft. (Xnova data list, Xnova 1050KV prop data, Xnova 800KV prop data, Xnova 700KV prop data, Xnova 430KV prop data, Xnova drawing)
- Battery
- 6S (1050KV), 8S (800KV, 700KV), 12S (430KV). (Xnova data list)
- Frame
- Four M3 screws, opposite holes 19 mm apart (the 19 × 19 pattern). (Xnova drawing)
Where to buy
- Pyrodrone800KV$61.99seen Oct 19, 2026Visit
- Pyrodrone700KV$61.99seen Oct 19, 2026Visit
- Pyrodrone430KV$61.99seen Oct 19, 2026Visit
- Unmanned Tech1050KV, 800KV, 700KV or 430KVprice on the store’s pageVisit
- Pyrodrone1050KV; out of stock$61.99seen Oct 19, 2026Visit
Plain links, not affiliate links. Prices change; the store’s page has the current one.
Full specs
| Spec | Value | Source |
|---|---|---|
| KV | 1,050 rpm/V (also 800KV, 700KV and 430KV) | Xnova data list |
| Stator | 32 × 15 mm (3215) (from the size in Xnova's name) | Xnova product page |
| Battery | 6S LiPo (for the 1050KV; 8S (800KV, 700KV), 12S (430KV)) | Xnova data list |
| Weight | 125 g (with 30 cm wires; the same for all four KVs) | Xnova data list |
| Dimensions | φ38.5 × 46.8 mm (with shaft); body 29.3 mm tall | Xnova drawing |
| Shaft | M5 threaded, protrudes 17.5 mm | Xnova drawing |
| Mounting | 4 × M3, opposite holes 19 mm apart (19 × 19); base 3.5 mm thick | Xnova drawing |
| Resistance | 38 mΩ (46 (800KV), 56 (700KV), 120 mΩ (430KV)) | Xnova data list |
| No-load current | 1.9 A (at 10 V; 1.4 A (800KV), 1.1 A (700KV), 0.6 A (430KV)) | Xnova data list |
| Peak current | 69.71 A (100% throttle, HQ 9 × 5 × 3, 25.23 V) | Xnova 1050KV prop data |
| Max power | 1,758.78 W (same test) | Xnova 1050KV prop data |
| Leads | 30 cm | Xnova data list |
Bench data
Redrawn from Xnova’s test reports. Thrust is static pull on a bench, more than you get in flight. Power is volts × amps; efficiency is thrust divided by power.
1050KV on 6S, 25.23 V1 prop
| Prop | Throttle | Current (A) | Thrust (g) | Power (W) | Efficiency (g/W) |
|---|---|---|---|---|---|
| HQ 9*5*3 tri blades (HQProp 9 × 5, 3-blade) | 10% | 0.5 | 78 | 12.62 | 6.18 |
| 20% | 1.42 | 288 | 35.83 | 8.04 | |
| 30% | 4.18 | 639 | 105.46 | 6.06 | |
| 40% | 8.7 | 1,149 | 219.5 | 5.23 | |
| 50% | 14.01 | 1,580 | 353.47 | 4.47 | |
| 60% | 20.92 | 2,140 | 527.81 | 4.05 | |
| 70% | 32.89 | 2,630 | 829.81 | 3.17 | |
| 80% | 43.11 | 3,180 | 1087.67 | 2.92 | |
| 90% | 55.77 | 3,600 | 1407.08 | 2.56 | |
| 100% | 69.71 | 3,993 | 1758.78 | 2.27 |
Source: Xnova 1050KV prop data
800KV on 8S, 29.6 V1 prop
| Prop | Throttle | Current (A) | Thrust (g) | Power (W) | Efficiency (g/W) |
|---|---|---|---|---|---|
| HQ 9*5*3 tri blades (HQProp 9 × 5, 3-blade) | 10% | 0.6 | 142 | 17.76 | 8 |
| 20% | 1.9 | 377 | 56.24 | 6.7 | |
| 30% | 3.9 | 693 | 115.44 | 6 | |
| 40% | 7.9 | 1,170 | 233.84 | 5 | |
| 50% | 13.7 | 1,740 | 405.52 | 4.29 | |
| 60% | 21.8 | 2,380 | 645.28 | 3.69 | |
| 70% | 30.7 | 2,970 | 908.72 | 3.27 | |
| 80% | 42.4 | 3,645 | 1255.04 | 2.9 | |
| 90% | 54.6 | 4,180 | 1616.16 | 2.59 | |
| 100% | 64.8 | 4,300 | 1918.08 | 2.24 |
Source: Xnova 800KV prop data
700KV on 8S, 29.6 V1 prop
| Prop | Throttle | Current (A) | Thrust (g) | Power (W) | Efficiency (g/W) |
|---|---|---|---|---|---|
| HQ 10*5*3 tri blades (HQProp 10 × 5, 3-blade) | 10% | 0.5 | 143 | 14.8 | 9.66 |
| 20% | 1.6 | 365 | 47.36 | 7.71 | |
| 30% | 3.4 | 696 | 100.64 | 6.92 | |
| 40% | 6.7 | 1,169 | 198.32 | 5.89 | |
| 50% | 11.9 | 1,750 | 352.24 | 4.97 | |
| 60% | 16.6 | 2,340 | 491.36 | 4.76 | |
| 70% | 27.1 | 3,080 | 802.16 | 3.84 | |
| 80% | 37.5 | 3,730 | 1110 | 3.36 | |
| 90% | 48 | 4,300 | 1420.8 | 3.03 | |
| 100% | 58 | 4,490 | 1716.8 | 2.62 |
Source: Xnova 700KV prop data
430KV on 12S, 50.46 V1 prop
| Prop | Throttle | Current (A) | Thrust (g) | Power (W) | Efficiency (g/W) |
|---|---|---|---|---|---|
| HQ 10*5*3 tri blades (HQProp 10 × 5, 3-blade) | 10% | 0.25 | 120 | 12.62 | 9.51 |
| 20% | 0.82 | 317 | 41.38 | 7.66 | |
| 30% | 2.08 | 720 | 104.96 | 6.86 | |
| 40% | 4.14 | 1,300 | 208.9 | 6.22 | |
| 50% | 7.03 | 1,870 | 354.73 | 5.27 | |
| 60% | 10.18 | 2,460 | 513.68 | 4.79 | |
| 70% | 17.04 | 3,200 | 859.84 | 3.72 | |
| 80% | 22.81 | 3,780 | 1150.99 | 3.28 | |
| 90% | 28.66 | 4,115 | 1446.18 | 2.85 | |
| 100% | 36.85 | 4,800 | 1859.45 | 2.58 |
Source: Xnova 430KV prop data
Inside the motor
A brushless outrunner: the coils stand still in the middle and the magnets spin around them. From the top down:
- Bell. Black, with red rings round the top of the bell and red cut edges on a ten-spoke top. (Xnova drawing, Xnova product photo, Xnova top photo)
- Bearings. Xnova says the motor has a big bearing inside; it gives no size. (Xnova product page)
- Shaft. M5 thread, standing 17.5 mm above the bell. (Xnova drawing)
- Base. 3.5 mm thick, with four M3 holes, opposite holes 19 mm apart. (Xnova drawing)
- Leads. 30 cm. (Xnova data list)
How fast it spins
KV is the motor’s no-load speed per volt. With nothing on the shaft, the 1050KV 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 | 15,540 | 1,813 Hz | 10,878 |
| 4S full | 16.8 | 17,640 | 2,058 Hz | 12,348 |
| 6S nominal | 22.2 | 23,310 | 2,720 Hz | 16,317 |
| 6S full | 25.2 | 26,460 | 3,087 Hz | 18,522 |
A 14-pole rotor has 7 pole pairs, so every turn of the shaft is 7 electrical cycles, and a six-step ESC switches the phases 42 times per turn.
About the 3D model
A generic outrunner drawn from Xnova’s published sizes: the 32 × 15 mm stator, 38.5 mm bell, 29.3 mm height, 5 mm shaft and 19 mm mounting circle. Anything Xnova 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
- Xnova: NEW! Xnova Cinelifter Line 3215 motor series. 1050kv_800kv_700kv_430Kv (product page). Retrieved Oct 19, 2026.
- Xnova: Cinelifter Line 3215 Data List for the 3215-1050, -800, -700 and -430 (rpm per volt, no-load current, weight with 30 cm wires, battery and propeller, resistance; image on the product page). Retrieved Oct 19, 2026.
- Xnova: Cinelifter Line 3215-1050KV propeller data (image on the product page). Tested on a battery at 25.23 V.. Retrieved Oct 19, 2026.
- Xnova: Cinelifter Line 3215-800KV propeller data (image on the product page). Retrieved Oct 19, 2026.
- Xnova: Cinelifter Line 3215-700KV propeller data (image on the product page). Retrieved Oct 19, 2026.
- Xnova: Cinelifter Line 3215-430KV propeller data (image on the product page). Retrieved Oct 19, 2026.
- Xnova: Cinelifter 3215 outline drawing (image on the product page). Retrieved Oct 19, 2026.
- Xnova: CL3215-1050 product photo, side view (image on the product page), used for finish. Retrieved Oct 19, 2026.
- Xnova: CL3215-1050 product photo, top three-quarter view (image on the product page), used for finish. Retrieved Oct 19, 2026.