Catalog: Parts: Motor, Non-Electric: 42073c02: Color Images
Windup Motor 2 x 6 x 2 1/3 with Raised Shaft Base - Long Axle (Sports)
Dark Gray
by swanberg
Dark Bluish Gray
by swanberg

Part Color Codes:

 Color  Code  By 
 Dark Gray  4162159  1  randyf 
 Dark Bluish Gray  4245797  2  randyf 
 Dark Bluish Gray  4503012  1  hazelsden