Universal Joint!!

Suspension system need a Universal joint!!

It could transmit drive-shaft rotation to tires, if a suspension would work.

In non Universal Joint system,

suspension dosen't  work...






Universal Joint is working!!!










I'm making Universal Joint now!!

see you next...


These videos help us to understand Universal Joint!!

Suspension system!

Today, I tell you how to be suspension system!!

I adopt my Kart to double wishborn system!!

look at this photo!

Each tire is supported with 4 arms!

it is combined pillow-ball.

This is  pillow-ball!!

it help to build  suspension system!!

I introduce Go-Kart video!!

Riffer these videos!!