SpudFiles

I recently bought a cheap harbor freight welder just to try my hand at welding and I have built a welding cart, and this tricycle. The tricycle was based on this, but i didnt have any square tubing so I just used old bicycle parts, a shopping cart, and a school chair. Its basically a tricycle with shopping cart wheels for the back wheels.

Its a blast to ride but occasionally difficult to control, so I thought I'd ask advice of you guys because everyone on this site is very mechanically inclined. I was thinking some sort of brake system to stop the caster wheels from being able to cast. This way you could ride it like a normal trike in straight lines but still do 360s whenever. Any input is appreciated

ps any tips for a welding newb would also be appreciated.

jor2daje wrote:I recently bought a cheap harbor freight welder just to try my hand at welding and I have built a welding cart, and this tricycle. The tricycle was based on this, but i didnt have any square tubing so I just used old bicycle parts, a shopping cart, and a school chair. Its basically a tricycle with shopping cart wheels for the back wheels.

Its a blast to ride but occasionally difficult to control, so I thought I'd ask advice of you guys because everyone on this site is very mechanically inclined. I was thinking some sort of brake system to stop the caster wheels from being able to cast. This way you could ride it like a normal trike in straight lines but still do 360s whenever. Any input is appreciated

ps any tips for a welding newb would also be appreciated.

Here's mine:

[youtube][/youtube]

BoyntonStu[/youtube]

hmm i think i see a trike phase coming after this slingshot phase. Nice job though. Ever try to wheelie in it?

Dang boyntonstu thats awesome, Im thinking of making something similar to that for my next project only the two wheels will be in the front, and it will use a small gas engine to drive the single rear wheel.

put the castors on more of an angle, that way your body weight will help straighten up the rear wheels