分数是本图鉴内的相对0–100分。用于浏览，不是工程规格。
简短问答
这类交通工具要看哪些本地机构或走廊规则？
先看本地视角中的型式认定、营运许可与枢纽——不要假定一份全球清单。
Is this a buying guide?
No. Tool-Lifes /vehicles is an educational atlas. It explains history, systems and culture without affiliate rankings.
Are the scores official?
No. The six scores are relative editorial 0–100 marks across the 48 types on this site.
Where do the photos come from?
Lead images resolve from Wikimedia Commons via Wikipedia titles on the English masters, with licences recorded on the credits page.
Why metric units?
Metric is the default. Regional notes (US customary, local brand culture) appear in culture and market chapters.
How is this different from a wiki article?
Each type gets seven fixed-depth chapters, comparable scores and cross-type labs — structured for browsing, not a single freeform page.
Tuk-tuk的推进、结构、控制与安全在同一运行包线内耦合。先分清各系统名称与职责，便于故障模式与合规审查。
下方仪表为设计裕度、可维护性与人因的相对评分，用于同级平台比较。
系统
车架
就Tuk-tuk而言，Two rear driven wheels with single front steer wheel—or reverse delta layout—define tippiness and 制动 bias. Tubular or pressed steel frame carries body and 发动机.
驱动·电源
就Tuk-tuk而言，Single-cylinder or twin two-stroke or four-stroke 发动机s (100–200 cc) drive rear axle via chain or shaft. CNG conversions common in polluted cities.
制动·控制
就Tuk-tuk而言，Canvas roof, side curtains, and bench seat for 2–4 passengers; cargo variants drop seats for goods.
HMI
就Tuk-tuk而言，Older auto rickshaws use 电机cycle handlebars; newer models adopt steering wheel and partial cabin.
安全
就Tuk-tuk而言，Three drum 制动s with mechanical or hydraulic linkages—no ABS on most fleets.
环境
就Tuk-tuk而言，Taximeter, roof sign, and municipal paint codes identify legal hire vehicles.
相对量表
热点
就Tuk-tuk而言，Kingpin / steer head
就Tuk-tuk而言，Wear causes shimmy and loss of directional control on delta layouts.
就Tuk-tuk而言，Chain stretch
就Tuk-tuk而言，Unmaintained chains skip sprockets under full passenger load on hills.
就Tuk-tuk而言，CNG tank certification
就Tuk-tuk而言，Expired cylinders force groundings in cities mandating alt fuel.
就Tuk-tuk而言，Clutch slip
就Tuk-tuk而言，Stop-go traffic glazes plates; heat builds in enclosed 发动机 bays.
就Tuk-tuk而言，Frame fatigue
就Tuk-tuk而言，Welds at rear hitch crack on cargo overload common in informal use.
材料
就Tuk-tuk而言，Thin-wall steel tubing
就Tuk-tuk而言，Low-cost frames prioritize repairability over crash structure.
就Tuk-tuk而言，Cast aluminum 发动机 cases
就Tuk-tuk而言，Air-cooled singles minimize parts count for roadside mechanics.
就Tuk-tuk而言，Natural rubber mounts
就Tuk-tuk而言，Isolate vibration from passengers on hard seat benches.
就Tuk-tuk而言，CNG Type I steel tank
就Tuk-tuk而言，Heavy but cheap cylinder common on retrofit fleets.