In This Issue Roadracing World & Motorcycle Technology April 2013
FEATURES
Attack Performance: Building A CRT-Class MotoGP Racebike
Historic Racebike Illustration: 1968 Yamaha RA31A
MotoGP Mutterings: When An Extra 40 Horsepower Makes No Difference
Bruce Lind: Winning In Six Decades
MotoGP History: Barry Sheene And The Fastest GP Of All Time
Austin DeHaven, Racer And Artist
Chris Kosan: A 15-Year-Old Plans European Racing Adventure
Back To The Front: Kawasaki ZX-10R Project Bike, Part Four
Back In The Day: Editor’s Scrapbook
Shops: Mach 1 Motorsports
PROFESSIONAL RACING
2013 MotoGP Team Guide
World Superbike At Phillip Island: Guintoli And Laverty Split Wins
SEMI-PRO AND CLUB RACING
Anthony Alonso: Riding A Moriwaki MD250H On A Kart Track
WERA West At Las Vegas Classic Course
CMRA At MSR Houston
Racer Profile: Brandon Kyee
COLUMNS
Letters To The Editor
Inside Info
10 Years Ago
MotoGP Trivia
Numbers
Jason DiSalvo: Jason Against The World
Josh Hayes: Mississippi Madman
Joe Roberts: Red Bull Rookie
The Kids’ Page
Racing, School & Track Day Calendar
School & Track Day Directory
Racing Organizations
High-Performance Parts & Services Directory
The Crash Page
Saved By Soft Barriers: Bob Robbins
New Products
Classified Ads
Advertisers Index
ASRA/CCS Newsletter
Chris Ulrich: Adventures Of A Racer
On The Front Cover: With Eugene Laverty already well out front early in World Superbike Race One at Phillip Island, Australia, Leon Haslam (91) runs in second place ahead of Tom Sykes (green bike), Carlos Checa (red/white bike), Marco Melandri (blue/white/yellow bike at right), Sylvain Guintoli (black helmet at left rear) and Chaz Davies (blue/white/yellow bike at center rear).