2009 Suzuki DR-Z 400SM, The perfect hooligan machine!!The transformation that practically sends the same bike from the trails to the track is based on the adding of 17-inch supermoto wheels with grippy tires, performance front brake and RM250 suspensions: fully adjustable Showa 47mm inverted fork together with an aluminum-tapered swingarm and rear shock. Also, just for the retuned engine on the DR-Z400SM, Suzuki created a supermoto silencer while the new CDI mapping now works together with the taller gearing. The sportier look is enhanced by the more aggressive front fender. Suzuki DR-Z400SM Having undergone apparently minor, but crucially important operations, the Suzuki DR-Z400SM follows a short, but, until now, successful career as it is the only Japanese-made dual-sport model displacing 398cc. The engine s liquid-cooled, four-stroke, single-cylinder, DOHC, four-valve configuration is perfectly suitable for the specific type of riding.