Putnam Park April 24, 2009

Team Leader Motorsports R Kent Baker

CHASSIS A combination carbon fiber cockpit with steel tube front and rear clips. Cars for Indy and F1 require drivers to be surrounded by a carbon fiber survival cell. Stohr has the only DSR with comparable technology.

COCKPIT Standard equipment includes a Momo steering wheel with SPA quick release and F1 style paddle shifter. An AIM MyChron 3 dash provides RPM, water &oil temp, oil pressure, lap times, and data recording. Also standard is the Stohr designed light weight pedal assembly which is adjustable for the driver.

Straightaway @ Putnam Road Racing Course

DRIVETRAIN The WF1 will accomodate any modern 4 cylinder bike engine. Standard equipment includes a Quaife differential with lightened CV joints and hollow halfshafts, aluminum radiator, and large oil cooler. The Stohr designed, billet aluminum, transaxle case takes suspension loads, unstressing the engine.

SUSPENSION Center-lock ultra-light racing wheels with Ohlins ST44 double adjustable shocks. Goodyear tires 8x13 front and 10x13 rear. Uprights are machined from billet aluminum with extra sleeves installed for increased wheel bearing rigidity. Large wheel bearings are used to withstand the high downforce.

BRAKES Wilwood billet aluminum brake calipers with custom brake rotors, fully floating on lightweight billet aluminum hats. Floating rotors provide a firmer pedal and longer rotor life. Wilwood master cylinders with cockpit adjustable brake bias control.