kuro's geared bowden extruder (mk7/mk8, 1.75/3mm, instant locker, gear cleaning brush)

Tips:
M5 washer can be printed - samples are in locker source code
If you have a tilt between M5 bolt and bearings and drive gear - just wrap bolt with stick tape, use caliper to get desired diameter

Main advantages:

instant locker for idler
hole with lock for gear brush and trash container
gear mk7/mk8 option
particular details show option

Tested on mk8 1.75

Code optimized
Added options:
filament gear size
filament size adjusted
motor distance
gear axis
prusa hook sizes