酒泉星野俱乐部向您推荐第五款。。。XTR250乡村版
*TR250乡村版
ENGINE :Single cylinder ,4-stroke
DISPLACEMENT :223cc(排量)
BORE/STROKE :65.5/66.2(缸径/行程)
COMPRESSION RATIO :9:1(压缩比)
Max power (Kw/r/min) :12.8Kw/7500r/min(最大功率)
Max. torque (N.m/r/min) :18N.m/6000r/min(最大扭矩)
STARTER(启动方式) :Kick/elect*c starter
TRANSMISSION(传动方式): 国际5档/链条传动
CARBURETOR(化油器): 柱塞式、口径PZ30
LUBRICATION(润滑方式): 压力飞溅式
ENGINE OIL (润滑油): 4T 15w/40
PRIMARY RATIO(初级减速比): 3.333
FINAL DRIVE(终极减速比) :3.05
COOLING (冷却方式): 风冷
CLUTCH(离合方式) :手动湿式多片
IGNITION(点火方式): CDI
CHASSIS
FRAME(车架) :20铬钼钢
SUBFRAME (副车架): Aluminum 铝合金
HANDLEBAR(方向把): 铝合金¢22mm
FRONT SUSPENSION(前减震): 可调阻尼式 叉管¢43mm
REAR SUSPENSION(后减震) :气囊阻尼可调节
SUSPENSION TRAVEL FRONT/REAR(前后减震行程) :240 mm /270 mm
FRONT/REAR BRAKES(前后碟刹盘直径): Disc brakes 280/220mm
FRONT/REAR RIMS (前后轮圈): "1.60?1;"2.15?8"
FRONT/REAR TIRES(前后轮胎) :3.00-21";4.60-18
MAIN SILENCER (消声器): Aluminum(铝合金)
STEERING HEAD ANGLE (转向角度): 50度
WHEELBASE(轴距) :1410?0mm
GROUND CLEARANCE(UNLOADED) :380mm(最小离地间隙)
SEAT HEIGHT 960mm(座垫高度)
FUEL TANK CONTENTS(油箱容量) :approx .6 litres (约6升)
WEIGHT (READY TO RACE, WITHOUT FUEL)(干重): Approx.107kgs
LWH mm (长宽高): 21008101200
最高车速 :120km/h