M0802 KV27000 Microwhoop Motor

T-HOBBY M0802ⅡKV27000 Microwhoop Motor For Indoor FPV Drone

About T-Hobby M0802Ⅱ Drone Motor：

The M0802Ⅱ 27000KV Micro Motor from T-Hobby is engineered for 65–75mm indoor FPV Tinywhoop drones. Powered by 1S LiPo batteries, it features an impressive 27000KV rating with a 9N12P structure, delivering around 30g of thrust at 3.7V. Weighing only about 1.8g (with wires), this motor combines ultra-light performance with a stylish blue-and-silver unibell design for enhanced durability. The PCB lead connection reduces shaft wear, improving overall motor lifespan and reliability.

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Top highlights
  • Ultra-High 27000KV Rating: Delivers explosive high-RPM acceleration for 1S indoor micro whoop racing.
  • Featherlight 0802 Stator: Ultra-low rotational mass preserves nimble handling and extends flight airtime.
  • Reinforced One-Piece Bell: Impact-resistant bell structure survives hard indoor gate and furniture crashes.
  • Plug-and-Play JST-1.25 Lead: Pre-crimped micro connector enables instant, solder-free ESC installation.
  • Optimized 31mm Prop Match: Pairs seamlessly with 31mm 2-blade and 3-blade props on 65mm micro frames.
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M0802 KV27000 Microwhoop Motor

Extreme Power: 27000KV High-Speed Motor

With a KV rating of 27000, this motor offers maximum burst power (around 21–22W) and peak current (5.4–5.7A), delivering exceptional punch-out and agility for micro FPV builds.

M0802 KV27000 Microwhoop Motor

Ultra-Lightweight: Just 1.91g Including Wires

Weighing only 1.78–1.91g, it’s ideal for maintaining a low all-up weight. The unibell structure not only keeps things compact but also boosts crash resistance.

M0802 KV27000 Microwhoop Motor

Plug & Fly: PCB Lead with Durable Unibell Design

Features PCB-style wiring for a cleaner build and fewer issues with shaft damage. The unibell design adds strength and longevity, making it ideal for frequent indoor flying.

Specifications

Specification ItemValue / Parameter
Motor ModelT-HOBBY M0802 II Brushless Motor
KV Rating27000KV
Operating Voltage1S LiPo / 1S LiHV (3.7V – 4.35V)
Stator Dimensions0802 (8mm Diameter × 2mm Height)
Shaft Diameter1.0 mm (Press-Fit Propeller Shaft)
Motor Mounting Pattern3-Hole Triangle (6.6mm PCD / M1.4 Screws)
Connector TypeMicro JST-1.25 3-Pin Plug (Pre-Crimped)
Weight (With Wire & Plug)≈ 1.95 g per motor
M0802 KV27000 Microwhoop Motor
M0802 KV27000 Microwhoop Motor

Buyer’s Guide: T-HOBBY M0802Ⅱ KV27000 Microwhoop Motor 

Building an ultra-fast 65mm indoor racing Tinywhoop or an agile 75mm micro-freestyle quad demands a propulsion motor that delivers explosive RPM spool-up while cutting weight down to the bare minimum. The T-HOBBY M0802Ⅱ KV27000 Microwhoop Motor utilizes a lightweight unibell construction, a durable 1.0mm output steel shaft, and an integrated PCB lead wire interface at just ~1.78g–1.91g, generating intense 1S thrust for tight race gates and snappy proximity maneuvers.


Pilot Flight Impressions

"Dropping the M0802Ⅱ 27000KV motors onto my 65mm indoor racing whoop completely transformed its responsiveness out of hairpins and tight double-gates. At barely 1.8 grams per corner, the low rotational mass lets the motors spool up immediately, providing instant recovery when catching a dive or executing high-speed power loops without that mushy, delayed throttle feel of lower-KV stators. Running aggressive indoor laps on high-C 1S 300mAh LiHV packs, throttle control feels crisp and linear across the entire band, while the factory dynamic balancing keeps high-frequency vibrations low enough to run minimal gyro filtering in Betaflight for clean, jello-free video. What really stands out for daily abuse is the PCB solder-tab layout and the sturdy unibell rotor—taking hard hits against furniture, door frames, and concrete flooring hasn't stripped bell teeth or severed lead wires, making it a remarkably tough, race-ready 1S powerhouse."


Recommended Ecosystem & Hardware Pairings

● AIO Flight Controllers: 1S 5A–12A Whoop AIO FCs with built-in SPI/UART ELRS (e.g., T-HOBBY F411 1S 6A AIO, BetaFPV F4 1S 5A AIO, Happymodel SuperX).

● Propellers: 31mm 3-Blade / 4-Blade Whoop Propellers (e.g., MEPS SZ1218, Gemfan 1219 3-blade, HQProp 31mm).

● 1S LiHV Batteries: 1S 300mAh–380mAh 75C/150C High-Voltage LiHV packs with BT2.0 or A30 connectors (e.g., BETAFPV LAVA 1S 300mAh 75C LiHV).

● Frames: 65mm to 75mm Micro Whoop Frames (e.g., Meteor65 Air Frame, Cockroach65, Mobula6 Frame).

● Battery Charging Gear: Multi-port 1S LiHV balance charging boards or dedicated smart micro chargers (e.g., ToolkitRC M8D or Gens ace iMars D300 with 1S charging board).

T-HOBBY M0802Ⅱ KV27000 vs. T-HOBBY M0803II 22000KV

Technical SpecificationT-HOBBY M0802Ⅱ KV27000T-HOBBY M0803II 22000KVPilot Advantage & Selection
Stator Dimensions0802 (8 × 2 mm)0803 (8 × 3 mm)M0803II adds 1mm stator height for extra magnetic torque when swinging heavier props.
KV Rating27,000KV (High-RPM Race Tuned)22,000KV (Torque & Efficiency Tuned)M0802Ⅱ produces ultra-high top speed; M0803II delivers balanced power and longer flight times.
Motor Weight (w/ cable)~1.78g – 1.91g~2.1g – 2.4gM0802Ⅱ saves ~0.4g per motor (~1.6g total), critical for sub-20g 65mm builds.
Shaft DiameterInner: 1.5mm / Output: 1.0mmInner: 1.5mm / Output: 1.0mmBoth use 1.0mm output shafts compatible with mainstream 31mm–40mm push-fit whoop props.
Target Aircraft Size65mm Indoor Racing Tinywhoops65mm–75mm Freestyle / Outdoor WhoopsM0802Ⅱ excels on tight indoor tracks; M0803II handles larger 75mm frames and breezy conditions.
Input Voltage & Battery1S LiPo / LiHV (3.7V–4.35V, 300mAh)1S LiPo / LiHV (3.7V–4.35V, 300–450mAh)M0803II easily drives larger 450mAh packs without overheating or feeling sluggish.
Wiring InterfacePCB Solder Tabs / 1.25mm Plug OptionsPCB Solder Tabs / 1.25mm Plug OptionsPCB-style connection prevents lead wire pull-out and simplifies crash repairs.

Selection Summary

● Choose the T-HOBBY M0802Ⅱ KV27000 if: You are building an ultralight 65mm indoor competition Tinywhoop. At under 1.9 grams with an explosive 27,000KV output, it maximizes power-to-weight ratio, sharpens cornering recovery, and helps you achieve the fastest lap times in tight indoor racing courses.

● Choose the T-HOBBY M0803II 22000KV if: You fly a heavier 65mm or 75mm micro whoop / toothpick where swinging larger 35mm–40mm props or carrying 450mAh batteries is necessary. Its taller 3mm stator provides more low-RPM torque, smoother throttle modulation, and extended flight endurance.

Recommend Parts

Recommendations

Reviews
  • l***s
    Verified

    Die Lieferung erfolgte extrem schnell, der Motor war im Handumdrehen da! Passt perfekt zu meinem Mini-Whoop.

    Model：27000KV
  • B*****a
    Verified

    Item came nicely wrapped, no dents or scratches during shipping.

    Model：27000KV
  • d********n
    Verified

    Highly satisfied with the product, the buyers gave it a 5-star rating.

    Model：27000KV
  • L**a
    Verified

    These Motor delivers snappy response and solid thrust without extra weight. My 75mm tinywhoop feels faster and more locked-in since I installed these.

    Model：27000KV
  • L***s
    Verified

    Il servizio clienti è fantastico, molto paziente e mi ha aiutato a scegliere il motore perfetto per il mio microwhoop. Risposte rapide e utilissime

    Model：27000KV
  • Z*e
    Verified

    I’m really impressed with the M0802 KV27000 Motor. It’s incredibly light, keeps my drone nimble indoors, and the unibell design feels much more durable than other motors I’ve tried.

    Model：27000KV
  • T**y
    Verified

    Absolutely love the M0802 Motor for my indoor build. It’s light, powerful, tough, and has had zero issues after weeks of flying around the house.

    Model：27000KV
  • a***********9

    Highly satisfied with the product, the buyers gave it a 5-star rating.

    Model：27000KV
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FAQ Feel free to ask us any questions
Q: Does the M0802 motor support plug-and-play installation?
Q: What size of propeller and frame is compatible with the M0802 27000KV motor?
Q: Is the T-HOBBY M0802 27000KV a good motor for indoor FPV whoops?
Q: What size drone is the M0802 27000KV best for?
Q: Is this motor only for indoor flying, or can it also be used outdoors?
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