This is based off of the Ender 3 belt driven mod by kevinakasam. Work in progress, nothing has been tested yet at the moment, still waiting for parts to arrive. My KP3S is one the newer ones that came with the titan extruder. I assume this mod would be compatible with the older ones assuming everything mounts the same.

Required Parts: (Work in progress)

1x Reuse Existing Z Motor

1x 100cm Stepper Motor Cable (4pin to 6pin)

1x Motor_Mount.stl

Mounting to rail
6x M5x8mm screws
6x M5 Washers
6x M5 T-Nuts

Mount belt onto Z Motor
2GT 20 Teeth 5mm Bore Gear for 6mm belts
2GT Open Synchronous Timing Belt 6mm Width, 1M Length

1x MotorMountTensionerArm.stl

Mounting to Z Motor
4x M3x8mm screw

Mounting to Motor_Mount.stl
2x M3x? Screws
2x M3 Nuts (Inserts nuts before mounting to Z Motor)

1x ZDriveTensioningRing.stl

Directly screws onto MotorMountTensionerArm.stl

1x Bracket.stl

Mounting X Axis with POM wheels
2x Bracket_Spacer.stl
3x M5 Washers

Mounting TensionerClampV3.stl
2x M3 Nuts

1x TensionerClampV3.stl

Mounting to Bracket.stl
2x M3x12mm screws
2x M3 Washers

1x TensionerBlockV3.stl

Mounting to Bracket.stl
1x M3x25mm screw
1x M3 Washer
1x M3 Nut

1x Bottom.stl

Mounting pulley for belt
2x F623ZZ 3*10*4 mm Pulley Bearing
1x M3x25mm Screw
1x M3 Nut

Mounting to rail
2x M5x8mm screws
2x M5 T-Nuts

Mounting to frame (Option 1)
2x M3x8mm or 10mm screws
2x M3 Washers
2x M3 Nuts

Mounting to frame with Motor_Slot_Cover.stl (Option 2)
2x M3x6mm or 8mm screws
2x M3 Washers
2x M3x4.6x4.0 (M3xDxL) brass heat inserts

(Optional) 1x 2040_Rail.stl for mounting generic top mount spool holders

Mounting to rails
2x M5x20mm screw
2x M5 Washer
2x M5x7.0x5.0 (M5xDxL) Heat Inserts

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