Tuesday, November 30, 2010

Suspension Tweaks

The front suspension also carries new geometry for better tracking and more precise handling. The ski spindles are positioned one inch closer to the bulkhead than last year’s sled. Also, the caster angle of the ski spindles is steeper at 19 degrees compared to the 2008 model at 23 degrees, and the new spindles have 1-1/2 degrees of caster adjustment to setup more or less aggressive handling characteristics. All of the changes should deliver a substantial improvement in steering and handling.

But the crew didn’t stop there. The rear skid offers new rear arm geometry and a stronger shock linkage that should allow racers to find suitable valving and spring setups for a particular track. And it should provide bettering tracking through the bumps. Slide rails are stronger for improved durability and the revised profile is said to improve cornering and braking. A four idler wheel rear axle helps maintain track alignment and prevent derailing. Like the front suspension, the rear receives new C-40 racing clicker shocks with 16mm shock shafts that feature external high-and-low-speed compression damping adjustment. A new softer durometer, much more durable single ply track wraps around the suspension.

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