Seth Enslow set by Doug Danger. He started practicing by jumping ramp jumps over kegs of beer, cars, motorcycle and other big objects at different events. In 1999, he broke Robbie Knievel's (son of Evel Knievel) record for most motorcycle jumps. However, Enslow's triple clamps broke, which disconnected his front end from the frame, resulting in Enslow diving head first into the asphalt. But Enslow was soon on his feet and even signing autographs before leaving the venue. In 1999, Enslow made his first attempt to break the overall record at fellow motocross rider Mike Cinqmars' property with a ramp designed by
Yinxiang Motorcycle series uses four newly developed engines of advance technical standard according to international standard. Their products cover over a hundred types of vehicles, including moped, ATV, dirt bikes and three wheelers, and scooters, as well as engines with displacement ranging from 50 cc to 250 cc. All products have qualified for ISO9001 certification. Xianfeng Motorcycle is the Guinness World Record Holder for Mountain Climbing for Motorcycle conducted by the China Climbing Club and recognized by the Guinness World Record. This was obtained on 27 March 2003. Xianfeng Motorcycle have received the China Quality certification CQC as well as CCC, which