MARK4 7″ rámová súprava FPV s dlhým dosahom, motor 2807, F405 FC 60A, regulátor

profesionálna 7-palcová fpv súprava s dlhým dosahom a kompletnou elektronikou

sada rámu mark4 7-palcového fpv dronu je kompletným diy riešením pre stavbu profesionálneho fpv dronu s dlhým doletom. vďaka 295 mm rámu z uhlíkových vlákien, výkonným bezkartáčovým motorom 2807 1300kv, letovému ovládaču f405 v3, regulátoru 4 v 1 60a, vrtuliam 7040 a voliteľným balíkom vtx/kamera táto sada poskytuje všetko, čo potrebujete pre misie s dlhým doletom a filmovú leteckú videografiu.

kľúčové vlastnosti

• rám z uhlíkových vlákien s priemerom 295 mm – odolná 7-palcová platforma
• 2807 1300kv bezkartáčové motory – 14-pólový dizajn s vysokým krútiacim momentom
• riadiaca jednotka letu f405 v3 – stm32f405 s gyroskopom mpu6500
• 60a 4-v-1 regulátor – firmvér blheli_s, kompatibilný s 2-6s
• vrtule 7040 – optimalizované pre účinnosť na dlhé vzdialenosti
• viacero možností stavebnice – iba rám pre kompletné balíky rtf
• možnosť 2,5 w vtx – prenos videa s rozšíreným dosahom
• dostupné možnosti kamery – kompletné balíky nastavení fpv
• kompatibilné s betaflightom – jednoduchá konfigurácia a ladenie
• optimalizované pre dlhý dolet – navrhnuté pre dlhodobé misie

ideálne pre

• misie fpv s dlhým doletom
• filmová letecká videografia
• stavitelia dronov svojpomocne
• operácie s predĺženým časom letu
• vlastné zostavy fpv
• profesionálne letecké fotografovanie

technické špecifikácie

rám

• model: mark4 7-palcový
• rázvor: 295 mm
• materiál: uhlíkové vlákno
• veľkosť vrtule: 7 palcov (7040)

motory – 2807 1300kv bezkefkové

• model: b2807
• kv menovitý prúd: 1300 kv
• napätie: 2s-6s lipo
• hmotnosť: 48,6 g (bez drôtu)
• hriadeľ: 4mm ložiskový hriadeľ
• maximálny výkon (6 s): 1400 w
• olovo: 18# awg 200 mm
• rozmery: 33,5 × 17,5 mm
• kľudový prúd (10 v): 1 a
• vrtuľa: 6″-7″
• rám: 12n 14p (14-pólový vysoký krútiaci moment)
• špičkový prúd (6 s): 55 a
• vnútorný odpor: 60mω
• magnety: 48sh vysoko kvalitné magnety
• ložiská: presné ložiská nmb

riadiaca jednotka letu – f405 v3

• mikrokontrolér: stm32f405
• rozmer: 36 × 36 mm
• hmotnosť: 13 g
• montážne otvory: 30,5 × 30,5 mm
• gyroskop: mpu6500
• firmvér: betaflight (nepodporuje inav)
• osd: konfigurácia metódou drag-and-drop
• čierna skrinka: podpora microsd karty
• žiarovka: 5v 3a / 9v 3a
• video filter: 5v do vtx a kamery
• receivers: elrs, crsf, sbus, ibus, ppm, spektrum dsmx
• dshot: supported

esc – 60a 4-in-1 (2-6s)

• size: 41×39×5mm
• mounting holes: 30.5×30.5mm
• firmware: blheli_s
• weight: 15g
• input voltage: 2-6s lipo
• continuous current: 60a
• maximum current: 65a (10 seconds)
• processor: ef8bb21
• protocols: dshot150/300/600, multishot, oneshot, pwm
• current sensor: supported

advanced features

high-torque 2807 motors

professional-grade 2807 brushless motors feature high-purity copper windings for maximum efficiency, 48sh magnets with high magnetic permeability, and nmb precision bearings for reliable high-speed operation. the 14-pole high-torque design with precisely balanced rotors ensures smooth, shake-free performance at high rpm with m3/m5 shaft compatibility for most propellers.

f405 v3 flight controller

advanced stm32f405 microcontroller with mpu6500 gyro provides professional flight performance with betaflight support, drag-and-drop osd configuration, microsd black box logging, and compatibility with all major receiver protocols including elrs, crsf, sbus, and spektrum.

60a 4-in-1 esc

high-performance blheli_s esc with 60a continuous current capacity handles 2-6s lipo batteries with support for modern protocols including dshot, multishot, andronshot. integrated current sensor provides real-time telemetry for battery monitoring and flight optimization.

long-range optimized design

the 7-inch platform with 295mm wheelbase and efficient 1300kv motors provides extended flight times and range compared to smaller racing quads, making it ideal for long-range missions, exploration, and cinematic videography.

configuration options

d7 – frame only

• mark4 295mm carbon fiber frame
• diy build – add your own electronics
• most affordable option

m7 – frame + motors

• frame + 4x 2807 1300kv motors
• add your own fc, esc, and electronics

d7c – frame + fc + esc

• frame + f405 fc + 60a esc
• add motors and other components

d7cr – frame + fc + esc + receiver

• frame + f405 fc + 60a esc + receiver
• add motors and video system

m7cr – complete electronics (no vtx/camera)

• frame + motors + fc + esc + receiver
• add your own vtx and camera

d7s – complete with vtx + camera

• frame + fc + esc + 2.5w vtx + camera
• add motors and receiver

m7s – full rtf package

• complete ready-to-fly package
• frame + motors + fc + esc + vtx + camera + receiver
• just add battery and transmitter

motor features

• high-purity copper windings maximize efficiency
• 48sh magnets with high magnetic permeability
• nmb precision bearings for reliability
• good insulation and heat resistance
• precisely balanced rotors for stable high-speed operation
• 14-pole high-torque motor design
• m3/m5 shaft compatible with most propellers
• precision engineered for maximum energy conversion
• lightweight design with incredible power and thrust

what’s included

package contents vary by configuration selected. see configuration options above for details.

what you’ll need

depending on configuration, you may need:

• 6s lipo battery (recommended for 7-inch platform)
• radio transmitter and receiver (if not included)
• fpv goggles
• vtx and camera (if not included)
• 7-inch propellers (7040 or similar)
• battery charger
• soldering equipment for assembly

applications

• long-range fpv: extended missions with efficient 7-inch platform
• cinematic flying: smooth footage with stable flight characteristics
• exploration: cover large distances with extended flight time
• aerial photography: professional-quality aerial shots
• diy builds: custom configurations for specific needs

compatibility

• batteries: 2-6s lipo (6s recommended for 7-inch)
• propellers: 6″-7″ (7040 included/recommended)
• receivers: elrs, crsf, sbus, ibus, ppm, spektrum dsmx
• firmware: betaflight (inav not supported)
• frame size: 5″-15″ compatible with f405 fc

important notes

• 7-inch long-range fpv platform
• 295mm wheelbase carbon fiber frame
• 2807 1300kv brushless motors (14-pole high torque)
• f405 v3 flight controller (stm32f405, mpu6500 gyro)
• 60a 4-in-1 esc (blheli_s, 2-6s)
• 7040 propellers included (configuration dependent)
• multiple configuration options available
• betaflight compatible (does not support inav)
• dshot, multishot, oneshot, pwm support
• microsd black box logging
• 5v/9v bec output
• current sensor supported
• 2.5w vtx option for extended range
• recommended for ages 14+
• assembly and soldering required (configuration dependent)
• battery and transmitter not included
• 6s lipo recommended for optimal performance