Remembering the Yoshimura Tornado S-1, a 170hp GSX-R1000 Special

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Built in 2002, Yoshimura's Tornado S-1 was a 50-unit special based on the Suzuki GSX-R1000 K1 that sold out the moment it was unveiled at the Tokyo Motor Show. Modified cylinder heads and a titanium exhaust pushed output past 170hp at 12,000rpm, above the stock bike's 160hp. The frame stayed stock, while suspension, brakes, and the fuel tank, enlarged from 18 to 24 liters, were all reworked.