Located in Jinhua City, China Xundong Scooters Co., Ltd. is one of the largest yamaha atv manufacturer and store in China. With a talented team of technical and managerial personnel, We have been awarded ISO certification, US EPA certification, European CE and MARK certifications, UK OFFCOM certification, as well as EU ROSH certification. Our yamaha atvs have been marketed and exported to over 60 countries around the world, and our sales networks have been built throughout North America & South America, Europe, Asia and Australia. We also have OEM customers around the globe, mainly in Europe and the U.S.A.

The Limited Edition Bill Ballance 2006 Yamaha YFZ450 has a new 5-speed gearbox to squeeze more power the Ti Valve power plant. Also a new crank with a 1.4mm longer stroke. They added a accelerator pump for more throttle response and added a new timiming curve. Yamaha Also added 19% more cooloing capacity. On the head Yamaha moded the intake port for increased velocity. On the body you get a GTYR aluminum bumper, nerfbars and Pro Taper handle bars and the suspension the YFZ450 recieved dual rate coil springs and softer compression damping. The rear shock has a 13mm longer shaft with a new linkage for longer travel. The steering stemm has been raised 20mm. The lightest, most powerful ATV ever, winner of just about every magazine shootout, 2004/ 2005 GNCC and Quadcross Championships, 2005/2006 World Four-Stroke Champion and ATV Illustrated's Sport ATV of the Year (a tie with our own Raptor 700R). Most powerful, industry-exclusive, five-titanium-valve engine and 350-pound dry weight give the YFZ450 the best power-to-weight ratio of any ATV ever produced.

The new YFM250R mounts a 250cc 4-stroke single-cylinder engine on a lightweight, compact body. As an entry-level sport ATV, it offers easy-to-use power and easy handling and features full-fledged sport model specifications for the frame, suspensions and brakes, etc., in a package with performance that is sure to satisfy intermediate and advanced level riders as well. The newly developed 250cc air-cooled 4-stroke SOHC, single-cylinder engine provides plenty of usable torque in the low- to mid-speed range and power that develops smoothly up through the high-speed range and is characterized also by a responsive acceleration feeling. To handle the heavy engine load in sport riding, the engine is also fitted with an oil cooler.
A more compact overall framework design has enabled a major reduction in the weight of the main body components while maintaining the necessary rigidity and strength. Furthermore, measures like the adoption of aluminum wheels and smaller diameter tires, plastic resin parts for the rear frame protector and engine protector and reducing the size of the front and rear bar carriers have helped reduce overall body weight to a light 142 kg, which is even less than the 2-stroke Blaster model at 147 kg.