- 产品特点
- 技术规格
● 单缸、四冲程、风冷/油冷、纯电发动机
● 减小进、排气门夹角，全新设计进、排气道
● 采用滚子摇臂，降低摩擦损失
● 加大进气门座圈吼口，提高充气效率
● 全新设计凸轮型线，加高进、排气门升程，加大进气量
● 采用轻量化活塞环，减小摩擦损失，提高机械效率
● 提高压缩比，增大燃烧效率
● 采用内置平衡齿结构
● 配气机构采用7片齿形链驱动
● 采用滚子摇臂
● 摇臂处增加扭簧设计，有效控制气门摇臂落座冲击
● 箱体有磁性螺塞，提高了发动机寿命
● 气缸体采用离心式缸套，散热性好
● 平衡轴左右轴承内外圈锻造，保持架氮化，碳氮共渗，寿命长
● 活塞三环岸以上微弧氧化处理，耐热性好
● Single-cylinder, four-stroke, air-cooled/oil-cooled, electric starting engine.
● Brand new design of inlet and exhaust valves optimizes the angle.
● Roller rocker arm to reduce friction loss.
● Increase the intake valve seat ring orifice to improve the inflation efficiency.
● New design CAM line, increase the intake and exhaust valve lift, increase the intake air.
● Using lightweight piston ring, reduce friction loss, improve mechanical efficiency.
● Improve compression ratio, increase combustion efficiency.
● Built-in balanced tooth structure.
● The valve mechanism is driven by 7-piece toothed chain.
● Roller rocker arm.
● The twist spring is added to the rocker arm to effectively control the impact of the valve rocker arm.
● The case has a magnetic screw plug, which improves the engine life.
● Cylinder block adopts centrifugal cylinder liner, good heat dissipation.
● Balance shaft bearing inner and outer ring forging, cage nitriding, carbonitriding, long life.
● Micro-arc oxidation treatment from 3rd around bank of the piston, good heat resistance.
外特性曲线 WIDE OPEN THROTTLE CURVES (SE150)
外特性曲线 WIDE OPEN THROTTLE CURVES (SE162)
外特性曲线 WIDE OPEN THROTTLE CURVES (SE200)
外特性曲线 WIDE OPEN THROTTLE CURVES (SE250)
悬挂图 INSTALLATION DIMENSIONS