Jonway YY150T-10 150 Viper 2009. Jonway YY150T-10 150 Viper 2010. Jonway YY150T-10 150 Viper 2011. Jonway YY150T-10 150 Viper 2012. Jonway YY150T-10 150 Viper 2013. Jonway YY150T-10 150 Viper 2014. Unthrottled Racing CDI (DC) for GY6 50/125/150cc 4-stroke vehicles from China.
