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Shenzhen Ruistart Technology Co., Ltd. Shenzhen factory direct · Wholesale & OEM/ODM Reply within 6 hours
Ruistart FPV & DRONE PARTS WHOLESALE
mechfpv Mark4 V5B 13" 539mm Long Range FPV Frame (7mm Arms) — wholesale and OEM supply
mechfpv Mark4 V5B 13" 539mm Long Range FPV Frame (7mm Arms) — wholesale and OEM supply
Mark4 V5B 13" 539mm Long Range FPV Frame (7mm Arms)
Mark4 V5B 13" 539mm Long Range FPV Frame (7mm Arms)
Mark4 V5B 13" 539mm Long Range FPV Frame (7mm Arms)
Mark4 V5B 13" 539mm Long Range FPV Frame (7mm Arms)
Mark4 V5B 13" 539mm Long Range FPV Frame (7mm Arms)

Ruistart · Frames & Kits

Mark4 V5B 13" 539mm Long Range FPV Frame (7mm Arms)

SKU RS-159 HTS 8806.99 Origin Shenzhen, CN Updated Oct 2026

50 in stock

Price on request

Wholesale pricing is quoted per order. Send the quantity and destination and the trade desk replies within six working hours, EXW Shenzhen.

  • MOQ 1 pc — samples welcome
  • Sourced equivalent available for private label
  • Bench-tested before dispatch
  • 12-month warranty, RMA support
  • Ships in 48h · OEM run 15-20 working days
  • Trade desk replies in 6h

Mark4 V5B 13-Inch Long Range Frame Kit (7mm Arms, 539mm)

Wheelbase: 539mm

Upper plate Thickness: 2.0mm

Bottom plate Thickness: 3.0mm

Thickness of lower fixed plate: 3.0mm

Thickness of camera side plate: 2.0mm

Front and rear connecting plate:3.0mm

Left and right connecting plate:: 3.0mm

Arm Thickness: 7.0mm

Camera mounting spacing:19MM

Flight control mounting hole spacing: 20*20MM / 30.5*30.5MM

VTX mounting hole spacing: 20*20MM / 30.5*30.5MM

Motor mounting hole spacing: 21*21MM

Motor screw hole diameter: 4MM (please make sure your motor hole is 4mm)

Can be adapted to 13inch paddle, 4312 , A4320motor

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Key specifications

Key specifications
DepartmentFrames & Kits
Propeller size13 inch
Dimension539 mm
Minimum order1 pcs (samples available)
Lead timeShips in 48h · OEM run 15-20 working days

Packing and freight data

Packing and freight data
PackagingQty per cartonCarton (cm)Gross weightCBM
Retail box318 × 12 × 60.42 kg0.0013
Inner carton1238 × 26 × 224.6 kg0.0217
Export carton18258 × 42 × 3821.4 kg0.0926

Placeholder packing data — confirm with your supplier before quoting freight. CBM is per export carton.

Wholesale questions

What is the minimum order quantity for mechfpv Mark4 V5B 13" 539mm Long Range?

Stock supply starts at 1 pc. The 10× and 50× quantity breaks are already applied in the price table above, and OEM branding is available from a few hundred pieces.

Can you print our brand on this product?

Yes. For mechfpv Mark4 V5B 13" 539mm Long Range FPV Frame (7mm Arms) we can apply your logo, use a custom shell or housing colour, flash a locked firmware build and pack it in your retail packaging. Tooling-free branding normally starts around 100-500 pieces depending on the part; tooling-backed parts are quoted individually.

How is this shipped and how long does it take?

Air express (DHL / FedEx / UPS) is typically 4-7 working days door to door. Larger orders can move by sea or rail with DDP terms so the landed cost is fixed before dispatch.

Is it tested before dispatch?

Every unit is bench-tested and inspected before packing, and we can supply CE / FCC / RoHS documentation and a QC report with the shipment.

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  • Tier pricing from 1 pc to 10,000+ pcs, valid 30 days
  • Mixed-SKU containers and consolidated shipping
  • OEM logo, custom firmware, retail packaging
  • Sample order first, scale after you test

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