Ken-Bar go-karts, famously built in
Toccoa, Georgia, featured a distinct design layout for their classic single-seat yard karts (like the
Streaker S-356) that beautifully showcases clever mechanical geometry overcoming raw hardware limitations. [
1,
2]
When you look at a classic single-seat,
dead axle (one-wheel-drive) Ken-Bar sitting empty, that
unloaded left front wheel floating off the ground is actually a deliberate hallmark of its chassis physics, directly tied to its
offset steering and seating configuration. [
1,
2,
3,
4]
1. The Physics of the "Floating" Left Front Wheel
On a flat, level surface with no driver, the left front tire of a single-seat Ken-Bar will frequently rest a fraction of an inch off the ground. While this looks like a bent frame at first glance, it is the result of severe static weight imbalance and frame twist:
- The Right-Side Weight Bias: To accommodate a single centered or slightly left-offset bucket seat, Ken-Bar mounted the heavy Tecumseh engine, the heavy steel engine mounting plate, and the drive clutch/chain system entirely on the rear right side of the frame. [1, 2, 3]
- The Diagonal Pivot: Because the right rear is heavily weighted down, it acts as a massive anchor point. The rigid, suspensionless 11-gauge steel frame acts as a lever. With no driver in the seat to balance the chassis, the right-rear weight pushes down, causing the diagonal opposite corner—the left front—to teeter upward. [1]
