Sandar frame my baek .because is engine capicity nice, perfact clutch , nice gear box, from wheel drive etc.power generation system and body very nice. steering mechanice good power geration and break controler nice high torque look speed universal joint propeller shaft road wheel very nice .my best febret baek yamaha.conventional chassis frame and comfortableo body oil chamber look nice.piston good he .cylinder in working contonue perfect milage fluid valve super ok.
