Custom Triumph Thunderbird Café Racer by Sivert Raask Triumph Thunderbird Café Racer by Sivert Raask SPECIFICATIONS, PRICE & IMAGES Bike Features More Bike Specifications:Kawasaki AR 125Kawasaki EN 500C Vulcan Classic / VN 500Polaris Slingshot SLRHonda NS 500R 1985 - 1987Extreme Custom ScootersKawasaki GPz 900R NinjaHonda NSR 500 1999 - 2000Suzuki RG 500 / X14 1974-75