Royal enfield bullet 4-speed gearbox strip. -Part 2 Inner gearcase and gears

Stripping the rest of the gearbox internals, minus the mainshaft sleeve and internal selector. Also removing the mainshaft high gear and dog and transferring it to a new mainshaft. I do not recommend the technique I used to remove the gear. If you have access to one, please use a press, what I did is risky and can damage the gear or mainshaft.