Edit topic

Updated your discussion topic below.

Subject
Enter a subject for your topic. Maximum 150 characters.
Post Body
Enter your post below.
I am planning to tune up the drive mechanisms on my Athearn GP9s and SW1500s and need to know what size ( OD and ID ) shim washers to use on the axles and for the motor. Walthers sells some in packs of 6 (motor thrust washers) for $1.80 but I was also wondering if anyone sells larger quantities for a reasonable price. What washers should I use on the wheelsets if I need to adjust them to NMRA specs? Thanks for any help. Brian
Tags (Optional)
Tags are keywords that get attached to your post. They are used to categorize your submission and make it easier to search for. To add tags to your post type a tag into the box below and click the "Add Tag" button.
Add Tag
E-mail Subscribe
Check the box below if you want to receive e-mail notifications when replies are made to this thread.

Receive notifications

Login, or register today to interact in our online community, comment on articles, receive our newsletter, manage your account online and more!

Model Railroader Newsletter See all

Sign up for our FREE e-newsletter and get model railroad news in your inbox!