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Drone Motors
SKU: 0101DJ0003
SKU: MAD CRIMSON XC5500 X-Class Racing Motor Designed for high-end X-Class Drone Racing, i.e.: 800-1200mm multi-rotor aircraft, VTOL aircraft, agricultural copters (2-3kg loading per rotor). Can be used to build the fastest, most durable and stable UAV and high-speed photographic UAV. Crimson XC5500 X Class racing motor only weighs 324g with 3 durable bearing. Maximun thrust can reach 6.1kg.
$92.90
Motor Data |
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| Motor Model | MAD Crimson XC5500 V1.0 | Number of pole pairs | 7 |
| Stator | Anticorrosive | Varnished wire Degree | 180°C |
| Motor Size | D:50 × 67.9 mm | Magnet Degree | 150°C |
| Degree of Protection | Rain protection | Cable Length | 750 mm 14# Awg silicone |
| Centrifugal Heat Dissipation | Independent | Rotor Balance | ≤5 mg |
| Propeller Mounting Holes | D:12 M3×4 / M6 Nut | Motor Balance | ≤10 mg |
| Shaft Diameter | IN: 6 mm | Motor Mounting Holes | D:25 M3×4, D:30 M4×4 |
| Bearing | STT 696 ZZ | Disruptive test | 500 V |
| KV Option | 505kv / 635kv |
|---|---|
| Weight | N/A |
It targets industrial and distributor UAV programs that need clear specs, thermal margin, and repeatable production builds. Share duty cycle and AUW so we confirm the fit.
Match KV / config to pack voltage, prop diameter/pitch, and continuous current. Share duty cycle and AUW in the inquiry so we confirm the band before volume pricing.
Sample buys can use Add to Cart. Volume quote starts from 50 pcs on this SKU. Use Inquiry for dealer pricing, OEM marking, mixed lots, or when lead time and packing still need confirmation.
Yes. Logo, label language, wire length, and packing notes can be set early. We also help pair ESC class and prop size so sample and mass-production paths stay aligned.
Pair this item with the accessories buyers usually evaluate in the same quote.
Total $242.30
4 items selected
Built for teams that need continuous thrust and clear configuration options before locking a volume SKU.
Cargo and industrial airframes that run long duty cycles. Pair KV with prop load and continuous current before sample evaluation.
Manned and hybrid propulsion stacks where thermal margin and repeatable production builds matter more than hobby peak thrust.
Multi-airframe fleets that restock the same motor family across seasons. Volume inquiry covers dealer pricing and staged ship windows.
Marking, wire length, and packing language for partners that move from evaluation lots into annual forecasts.
REACHSKY is a professional supplier of drone spare parts based in Changsha, China, with 12 years of industry experience. Our product range covers brushless motors, ESCs, propellers, drone batteries and related accessories. We have our own R&D team and factory for self-developed items, certified by ISO9001. Besides, we are the authorized exclusive distributor for several well-known manufacturers for North America, South America and Europe markets. Read more about REACHSKY.
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Used XC5500 CRIMSON brushless motor on a freestyle / cinewhoop-adjacent setup. Happy with the response.
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