You must be logged in and verified to contact the designer.
Product Description
Climax F509 41 Tooth Bevel Skew Ring Gear in 1:22.5 Scale. Use with 16 Tooth F217 Bevel Skew Ring Gear. Have not yet been tested at this scale but have been successfully tested at 1:20. See: http://www.youtube.com/watch?v=jY44zWPZkxE