A crash gearbox with 3 gears and reverse. The 3rd gear is "direct" using doc clutches. (The mechanism is similar to <a href="//commons.wikimedia.org/wiki/File:Gearbox_(Autocar_Handbook,_13th_ed,_1935).jpg" title="File:Gearbox (Autocar Handbook, 13th ed, 1935).jpg">File:Gearbox (Autocar Handbook, 13th ed, 1935).jpg</a>. For the shift pattern see <a href="//commons.wikimedia.org/wiki/File:Manual_Layout_3.svg" title="File:Manual Layout 3.svg">File:Manual Layout 3.svg</a>)
<a href="//commons.wikimedia.org/wiki/User:Jahobr" title="User:Jahobr">Jahobr</a>
<span class="int-own-work" lang="en">Own work</span>