Some new parts.

Suspension chains. Suspension arms work in pairs, they play tug of war with a spring can. The spring can has a large compression spring inside of the can with a compression rod much like a shock rod. These chains connect the suspension arms to the spring can. It sounds terrible, but the ride is actually very nice.

[Linked Image from i.imgur.com]

these big bushings will replace the cageless neddle bearing system on the suspension arms.

[Linked Image from i.imgur.com]

New track tension arm.

[Linked Image from i.imgur.com]


Something clever here.