TBS Source Two 5" 220mm frame

The SOURCE TWO is a ultralight, single-bottom streched racing frame, made for speed addicts and grassroots fpv racers. It is designed to maximize speed and minimize drag. It fits and protects all the classic FPV components and is optimized for light weight. The SOURCE TWO is your perfect Sunday race winner, and is recommended for pro racing pilots only.

About the project

The SOURCE TWO project is a collaborative FPV frame project initiated by Team BlackSheep. The frame is donated to the community to empower creators and makers, and integrate best practices and current trends faster into a continuously manufactured product. In return, it allows the local distribution network to have cheap and direct access to a good frame in order to allow them compete in an increasingly predatory marketplace.

The hope is for this frame to enable broad access to FPV thanks to a low price point, great documentation and wide availability of compatible parts and accessories, without violating other people’s intellectual property.

Get involved!

• Project discussion: https://discordapp.com/invite/ZJGkHwF
• Project files: https://github.com/ps915/source_two
• 3D Printed files on Thingiverse: https://www.thingiverse.com/tag:sourcetwo
• 3D Printed Parts (STL) also avaialble on github!

Package contains:

• 1x Frame (Top, Bottom plate, 4x Arms)
• 1x TPU camera mount for micro cameras
• 1x Screw & Standoff set
• 1x Battery pad

Technical specifications:

• Wheelbase 5": 220m
• Top Plate: 2mm
• Bottom Plate: 3mm
• Standoff height: 25mm
• Arm thickness: 4mm
• Stack Mounting: 30.5 × 30.5mm & 20mm x 20mm
• Weight 5": 72g

Hardware:

• 20x M3x10 allen screw
• 4x M3x14 allen screw
• 8X OD 5mm M3 30mm standoff
• 8x M3 press insert nut

Recommended parts:

The part recommendations are put together by our engineers and pilots. We strive for reliability and high quality in all of our selections, which may cost a bit extra but it allows you to enjoy the frame much more!

Budget Build (~$230)

• FC: Airbot F4 Fireworks V2, or HGLRC Titan 60A FC AIO
• ESC: Airbot - Typhoon32 4in1 V2
• Motors: 4x MasterPilot 2750kV or MasterPilot PRO 2750kV
• Camera: Micro CCD FPV Camera (2.1mm lens)
• VTx: TBS Unify Pro RACE or TBS Unify Pro HV SMA 800mW
• Antenna: TBS Linear Whip or TBS Triumph SMA
• Props: HQ V1S Props or Gemfan Hulkie or Gemfan Flash

Pro Racer Build (~$350)

• FC: BrainFPV Radix & PDB
• ESC: HobbyWing XRotor Micro 45A 4in1 BLHeli32 6S or Flyduino Kiss ESC 2-5S 25A 4in1 (40A limit) - 32bit
• Motors: TBS Raven Motors 1800 KV
• Camera: RunCam Racer or RunCam Micro Eagle
• VTX: TBS Unify Pro HV 800mW or TBS Unify Pro 5G8 HV - Race (SMA) or TBS Unify Pro 5G8 HV - Race (MMCX)
• Antenna: TBS Linear Whip or TBS Triumph SMA
• Props: HQ V1S 5x4.5x3