xkcd #3244: Pullback Drive

Title text:

"How does the spring not run out almost immediately?" "We pull it back REALLY far."

Transcript:

Transcript will show once it’s been added to explainxkcd.com

Source: https://xkcd.com/3244/

explainxkcd for #3244

"How does the spring not run out almost immediately?" "We pull it back REALLY far."
you are viewing a single comment's thread
view the rest of the comments
[–] 44 points 6 months ago (4 children)

Put a big wind-up key on the back for when it runs out.

  • source
  • hideshow 4 child comments
  • [–] 10 points 6 months ago (1 child)

    Hand-crank starters were in production until the 90s apparently. The lada niva (a small weird truck thing) had them through 1998. Who knew?

    I know it’s not quite the same but.. wind up key part is! I was gunna find a pic but there don't seem to be any showing the crank in use, only videos.

  • source
  • parent
  • hideshow 1 child comment