T-Motor Slatts 2306.3
| Stator | 2306.3 |
|---|---|
| KV options | 1700, 2500 |
| Weight | 33.8 g |
| Shaft | 5mm |
| Max cells | 6S (1700KV) / 4S (2500KV) |
| Configuration | 12N14P |
| Mount (bolt circle, mm) | Ø16 (4-M3) |
| Max thrust | 1680.6 g |
| Price (approx.) | 32.99 USD |
At 33.8 g it is 1.1 g heavier than average across the 21 2306-class motors in our database (avg 32.7 g).
Thrust data (T-Motor bench test)
| KV | Prop | Battery | Throttle | Current | RPM | Thrust | Efficiency |
|---|---|---|---|---|---|---|---|
| 1700 | T-Motor T5143S-3 | 6S | 20 | 1.7 A | 11559.6 | 148.0 g | 3.48 g/W |
| 1700 | T-Motor T5143S-3 | 6S | 40 | 6.0 A | 18247.2 | 445.3 g | 2.97 g/W |
| 1700 | T-Motor T5143S-3 | 6S | 60 | 11.9 A | 23370.1 | 756.4 g | 2.55 g/W |
| 1700 | T-Motor T5143S-3 | 6S | 80 | 23.8 A | 29470.4 | 1191.8 g | 2.01 g/W |
| 1700 | T-Motor T5143S-3 | 6S | 100 | 34.7 A | 32684.5 | 1463.0 g | 1.71 g/W |
| 2500 | T-Motor T5143S-3 | 4S | 20 | 2.1 A | 10666.3 | 127.2 g | 3.59 g/W |
| 2500 | T-Motor T5143S-3 | 4S | 40 | 7.4 A | 16992.4 | 377.5 g | 3.07 g/W |
| 2500 | T-Motor T5143S-3 | 4S | 60 | 13.6 A | 21227 | 612.2 g | 2.71 g/W |
| 2500 | T-Motor T5143S-3 | 4S | 80 | 26.1 A | 26555.4 | 977.1 g | 2.27 g/W |
| 2500 | T-Motor T5143S-3 | 4S | 100 | 38.6 A | 29911.7 | 1233.7 g | 1.97 g/W |
| 1700 | Gemfan F3-3 | 6S | 20 | 1.7 A | 11730.5 | 161.9 g | 3.85 g/W |
| 1700 | Gemfan F3-3 | 6S | 40 | 5.9 A | 18390 | 484.2 g | 3.27 g/W |
| 1700 | Gemfan F3-3 | 6S | 60 | 11.6 A | 23415.4 | 812.6 g | 2.8 g/W |
| 1700 | Gemfan F3-3 | 6S | 80 | 23.3 A | 29720.8 | 1335.8 g | 2.31 g/W |
| 1700 | Gemfan F3-3 | 6S | 100 | 33.8 A | 33130.2 | 1680.6 g | 2.01 g/W |
| 2500 | Gemfan F3-3 | 4S | 20 | 2.1 A | 10845.6 | 140.4 g | 3.98 g/W |
| 2500 | Gemfan F3-3 | 4S | 40 | 7.3 A | 17109.5 | 417.4 g | 3.41 g/W |
| 2500 | Gemfan F3-3 | 4S | 60 | 13.4 A | 21334.3 | 668.6 g | 3.0 g/W |
| 2500 | Gemfan F3-3 | 4S | 80 | 25.6 A | 26706.9 | 1076.8 g | 2.56 g/W |
| 2500 | Gemfan F3-3 | 4S | 100 | 37.6 A | 30188.1 | 1390.2 g | 2.27 g/W |
| 1700 | HQ J37-3 | 6S | 20 | 1.7 A | 11655.2 | 160.1 g | 3.78 g/W |
| 1700 | HQ J37-3 | 6S | 40 | 5.9 A | 18440.8 | 471.5 g | 3.18 g/W |
| 1700 | HQ J37-3 | 6S | 60 | 11.6 A | 23394.9 | 783.2 g | 2.69 g/W |
| 1700 | HQ J37-3 | 6S | 80 | 23.8 A | 29532.3 | 1244.4 g | 2.1 g/W |
| 1700 | HQ J37-3 | 6S | 100 | 34.6 A | 32861.9 | 1468.9 g | 1.72 g/W |
| 2500 | HQ J37-3 | 4S | 20 | 2.1 A | 10732.1 | 120.9 g | 3.39 g/W |
| 2500 | HQ J37-3 | 4S | 40 | 7.4 A | 17154 | 392.9 g | 3.19 g/W |
| 2500 | HQ J37-3 | 4S | 60 | 13.4 A | 21314.8 | 634.9 g | 2.84 g/W |
| 2500 | HQ J37-3 | 4S | 80 | 26.1 A | 26629.3 | 1017.2 g | 2.37 g/W |
| 2500 | HQ J37-3 | 4S | 100 | 38.7 A | 29982 | 1280.8 g | 2.04 g/W |
Manufacturer bench figures (T-Motor bench, both windings on the same three 5in props (T-Motor T5143S-3, Gemfan F3-3 and HQ J37-3): 1700 KV at 6S (25.2 V) and 2500 KV at 4S (16.8 V); 5 throttle points (20-100% in 20% steps) on each run); real-world thrust varies with ESC, battery sag and prop condition.
Slatts 2306.3 vs other 2306 motors on 6S
The same thrust costs different power on different motors. Each line is one maker's own bench series (6S, its own prop), drawn as grams of thrust per watt against thrust, so a higher line makes that thrust for less battery current. Throttle percent is left out on purpose: it means something different on every maker's rig.
| Motor | KV | Prop | Peak thrust | At 650 g | At 1300 g | |
|---|---|---|---|---|---|---|
| T-Motor Slatts 2306.3 | 1700 | Gemfan F3-3 | 1681 g at 835 W | 220 W (2.95 g/W) | 560 W (2.32 g/W) | |
| iFlight Xing-E Pro 2306 | 1700 | Gemfan 51466 | 1604 g at 890 W | 203 W (3.2 g/W) | 577 W (2.25 g/W) | |
| T-Motor IT'S 2306.5 | 1750 | Gemfan F4-3 | 1757 g at 839 W | 187 W (3.48 g/W) | 520 W (2.5 g/W) | |
| GEPRC SPEEDX2 2306E | 1860 | 5136 | 1342 g at 987 W | 305 W (2.13 g/W) | 932 W (1.4 g/W) | |
| EMAX E3 Series 2306 | 1900 | EMAX AVAN 5026-3 | 1760 g at 978 W | 213 W (3.05 g/W) | 614 W (2.12 g/W) | |
| EMAX ECO II Series 2306 | 1900 | DALPROP Cyclone 5050 | 1990 g at 1154 W | 215 W (3.03 g/W) | 665 W (1.96 g/W) |
Power at 650 g and 1300 g is read off each maker's curve, straight-line between its two nearest bench points; 1300 g is the highest thrust every motor here reached. Different props and rigs move these curves as much as the motor does, so compare rows on a similar prop. Peak thrust of every 2306 motor: 2306 motors compared. How to read a bench table: reading motor bench tables.
Thrust-to-weight with this motor
Four T-Motor Slatts 2306.3 motors at 1680.6 g max thrust each give 6722.4 g: 2:1, the minimum to fly, up to 3361.2 g all-up; 4:1 (freestyle) up to 1680.6 g; 8:1 (racing) up to 840.3 g.
RPM & prop speed on this motor
Props in this motor's class
| Prop | Size | Blades | Weight |
|---|---|---|---|
| Gemfan Long Range 5126-2 Durable 1.5mm T-Mount | 5.1x2.7 | 2 | 2.6 g |
| HQProp DP 5.1x2.5x3 | 5.1x2.5 | 3 | 3.1 g |
| HQProp Juicy J37 | 4.9x3.7 | 3 | 3.4 g |
| HQProp Juicy J40 | 5.1x4.0 | 3 | 3.4 g |
| Gemfan 4935 Sbang 3-Blade | 4.9x3.5 | 3 | 3.45 g |
Where this data comes from
Bench rows and configuration are from T-Motor's own "SLATTS 2306.3 Product Drawing", "SLATTS 2306.3 Specifications" and "SLATTS 2306.3 Test Report" images on tmotorhobby.com/goods-1196.html, the Slattfpv co-branded motor's page in the Champion Co-brand category (category-200). The block is per winding and matches our two RaceDayQuads listings: 1700 KV, 12N14P, a 4 mm shaft, a 20# 150 mm lead, 34.1 g including cable, 25.2 V, 0.93 A idle at 10 V, 856.7 W Max. Power (10s), 34.7 A Peak Current (10s); and 2500 KV, 12N14P, 4 mm, 20# 150 mm, 33.8 g, 16.8 V, 1.45 A, 629.3 W, 38.7 A. The report is 30 rows: both windings on the same three 5in props, 20-100% in 20% steps, the 1700 KV at 6S (25.2 V) and the 2500 KV at 4S (16.8 V). Max thrust is the Gemfan F3-3 1700 KV 100% row, 1680.6 g, where the page carried none. The spec-block cross-check lands on a row for both windings: the 1700 KV's 856.7 W and 34.7 A are its T-Motor T5143S-3 100% row digit for digit, and the 2500 KV's 629.3 W and 38.7 A are its HQ J37-3 100% row. Every row's thrust over the power printed beside it is its printed efficiency. Four things recorded rather than repaired. First, the two windings weigh 34.1 g and 33.8 g and this page has one weight_g, which holds the 2500 KV's 33.8 g; it was not changed, because which of two manufacturer weights a two-winding page carries is an open question here. Second, max_cells is per winding: the block's 25.2 V for the 1700 KV is exactly 6 x 4.2 V and its 16.8 V for the 2500 KV is 4 x 4.2 V, matching the 6S and 4S the two RaceDayQuads listings print (until 2026-10-20 this page said 4S for both). Third, the block's Shaft Diameter column says 4 mm for both windings where this page says 5 mm: on the ITS sheets, the same column of the same template reads "IN: 4mm OUT: 5mm", so the 4 mm is the input shaft and the prop end the drawing shows threaded is unchanged at 5 mm. Fourth, the drawing calls out four M3 holes on a Ø16 bolt circle, so mount_mm stays empty for the eighteenth T-Motor page running. The sheet's RPM column prints some values with a decimal and some without (21227, 17154, 18390, 29982); they are reproduced as printed. Prop names are the sheet's designations with the maker written out where it prints its initials (GF is Gemfan).