enlarge shaft because printing is wonky

[challenge-bot] / 3d-printables / wheel-data.scad

diff --git a/3d-printables/wheel-data.scad b/3d-printables/wheel-data.scad
index 97b885bd31f6567bf8e5c080a23c010575ad0bcd..2fd9f7f5fb2a585cd5927941855dbcd6cc148ec6 100644 (file)
--- a/3d-printables/wheel-data.scad
+++ b/3d-printables/wheel-data.scad
@@ -21,8 +21,8 @@ wheel_width = 7;
 wheel_radius =
   sqrt(2 * pow(wheel_square_spoke_size / 2, 2)) + wall_width / 2 + 1;
 
-motor_shaft_radius = 3.7;
-motor_shaft_flat_width = 4.8;
+motor_shaft_radius = 3.9;
+motor_shaft_flat_width = 5.2;
 
 tread_radius = 4 / 2;