With this new version for kp3s pro can use all the bed surface(210x210), insert nuts version, adxl support, bltouch and inductive sensor. It is compatible with kp3s pro and kp3s pro S1

You can show all information and steps to do the Sailfin extruder in this link:

https://github.com/CroXY3D/Sailfin-Extruder

Filament sensor: Filament sensor model option

For this modification you need print this files (link above)

• Front_Mirror.stl
• Lever_Mirror.stl
• Mid_Mirror.stl
• Rear_Mirror.slt

Offset BLtouch

X=-14.6 Y=-34.2

Offset Inductive

X=-18.40 Y=-30.5

Sailfin extruder BOM

• LDO Motor LDO-36STH20
• KIT gears DDB extruder
• 1 unit – Screw DIN 7380 M3x25
• 2 units – Screw DIN 7380 M3x14
• 2 units – Screw DIN 7380 M3x10
• 5 units – Insert Nuts M3xD4.6xL4.0 

Commercial components for MOD

• 1 unit - Hotend V6
  • Optional upgrade CHC hotend
  • Optional upgrade V6 Volcano hotend
• 60-70 mm --  PTFE Capricorn
• 1 unit – Thermistor ATC Semitec 104GT (Only use with v6 hotend)
• 1 unit – 40W Heater Cartridge 24V (Only use with v6 hotend)
• 1 unit – Fan 5015 24V
• 1 unit – Fan 4010 24V
• 4 units – Screw DIN 7380 M3x8
• 4 units – Screw DIN 7380 M3x12
• 6 units – Screw DIN 7380 M3x16
• 3 units – Screw DIN 7380 M3x20  
• 2 units – Screw DIN 7380 M3x25  
• 4 units –  Self-Locking Cable Ties 2,5x100  

Version Heat Inserts:

• 14 units – Insert Nuts M3xD4.6xL4.0
• 1 unit – Kit soldering iron for heat insert nuts (Optional)

Optional:

• 1 m – Cable Sleeve Self Closing PET 13mm
• 1 unit –Inductive sensor M8 mini  
• 1 unit – 3DTouch  
• 1 unit  - Fysetc portable input shaper 

NOTE: You need use this support for the input shaper and change the screw M3x25 for M3x30

https://www.printables.com/es/model/398861-v0-bed-and-front-minisb-mount-for-the-fysetc-porta