Rotax 912iS Sport/iSc Sport | 100HP 航空发动机
发布日期：2026-01-03 
浏览量：38
Overview
Rotax 912is2 Sport | Rotax 912iSc2 Sport - Gearbox Type2
Rotax 912is3 Sport | Rotax 912iSc3 Sport - Gearbox Type3
Based on the proven concept of the Rotax 912 S/ ULS engine the new 912 iS Sport engine offers all well known advantages of the Rotax 4-stroke engine series complemented by additional features, for example, the engine management system. The complete package presents the latest technology in the aircraft engine industry and will enhance the flying and ownership experience of pilots. The Rotax 912 iS Sport engine offers a TBO (time between overhauls) of 2,000 hrs. |
以912S/ULS理念为基础开发和设计的新款Rotax912iS发动机具有Rotax四沖程系列发动机所有那些众所周知的优点。同时，新款Rotax912iS发动机作为现代化的活塞式航空发动机，在降低燃油消耗和排放方面有一系列改进。
这些优点结合更简单的操作及最先进的发动机管理系统，使得这款发动机是所有现代化及创新化轻型飞机的理想选择。同时Rotax912iS发动机的大修时间间隔也是2000小时。
规格：
| 重量 | KG | LB |
|---|---|---|
| 带有螺旋桨减速装置和过载离合器的发动机, i = 2.43 | 63.6 | 140.2 |
| 排气系统 | 4.8 | 10.5 |
| 导气罩 | 0.4 | 0.8 |
| 外部交流发电机 | 3.0 | 6.6 |
| 燃油泵总成 | 1.6 | 3.5 |
| 发动机架 | 2.0 | 4.4 |
| 性能参数 | ||
|---|---|---|
| 73.5 kW | 100 hp | 5800 1/min |
| 72.0 kW ** | 98 hp | 5500 1/min |
| 扭矩 | ||
| 132 Nm *** | 97 ft. lb. | 5500 1/min |
| 最大 RPM* | 5800 1/min | |
| 孔 | 冲程 | ||
|---|---|---|---|
| 84.0 mm | 3.31 in | 61.0 mm | 2.4 in |
| 换置 | 燃料 | ||
| 1352 ccm | 82.6 cu in | min. MON 85 RON 95* min. AKI 91* | |
Rotax Gearbox (Version 2): the propeller shaft in the gearbox is not set up for hydraulic governor for constant speed (large bore hole through center).
Rotax Gearbox (Version 3): the propeller shaft has a small bore through the end allowing oil from the governor to reach the constant speed propeller.
Rotax变速箱(版本3):传动轴有一个小孔通过末端允许油从调速器到达等速螺旋桨
| Rotax 912 is2 sport发动机配件清单 | |||||
| 零件号 | 中文 | 英文 | 基础配置包含 | 选配件 | |
| 1 | ROTAX 912 is2 Sport | 发动机本体带变速箱 | Base engine with gear box | √ | |
| 2 | 886565 | 发动机悬架 | Engine suspension frame | √ | |
| 3 | 973677 | 排气系统 | Exhaust system | √ | |
| 4 | 889697 | 燃油泵装配 | Fuel pumps assy. | √ | |
| 5 | 886015 | 油冷散热器 | Oil radiator | √ | |
| 6 | 825751 | 空气滤清器 | Air filter | √ | |
| 7 | 656860 | 机油箱 | Oil tank | √ | |
| 8 | 881252 | 发动机控制单元 | ECU | √ | |
| 9 | 881321 | 保险丝盒 | Fuse box | √ | |
| 10 | 685667 | 电动启动器 | Electric starter | √ | |
| 11 | 992818 | 启动器继电器 | Starter relay | √ | |
| 12 | 997084 | 水冷散热器 | Coolant radiator | √ | |
| 13 | 922327 | 溢流瓶 | Overflow bottle | √ | |
| 14 | 874060 | 燃油滤清器 | Fuel filter | √ | |
选择配置：
Gearbox Type3 -
Fuel Pump
Oil Radiator Set
Coolant Radiator
Exhaust System
Engine Suspension Frame
External Alternator
ECU Reader Level 2
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