Simple, Compact, Quiet, and Reliable gearboxes with many uses. Note: See the DIY Robotics: Gearboxes section for many more gearboxes! New: Motor Mounts (gm style), GM Style. GM Style $9.99 Standard (90deg) $6.99 L Shaped (offset) $6.99 Slimline (90deg) $6.99 Compact (offset) $6.99 Tiny Gearbox w/Motor $14.99 Motor Mounts (gm style) $2.99 Copyright © 2003-2008 E-Clec-Tech. All rights reserved. All other materials and logos are copyrighted by their respective owners, or companies.