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RFB X-113 Am aerofoil boat (Lippisch, 1970)
What are the dimensions of the RFB X-113 Am? · Modern device · basis: Secondary source: Wikipedia (copy of the maker's figures; the maker publishes none directly)
Also called: x-113 dimensions, rfb x-113 am, lippisch x-113 wingspan, x-113 aerofoil boat, rhein flugzeugbau x-113, x-113 length, RFB X-113 Abmessungen, x-113 medidas
Exact dimensions. True size, with no printing tolerance added.
- length
- 8430 mm
- width
- 5890 mm
- height
- 2070 mm
Notes
- The X-113 Am was a single-seat composite reverse-delta craft built by Rhein-Flugzeugbau from the Collins X-112 concept.
- The file is an 8.43 × 5.89 × 2.07 m box (Jane's 1974–75 via Wikipedia). Hameed 2019 tabulates 2.0 m height and 360 kg MTOW.
- Marked secondary.
- True size, no printing tolerance added. Only published numbers are used; anything not published is said so.
- Secondary source: the numbers come from a retailer or magazine copy of the maker's specification.
RFB X-113 Am aerofoil boat size chart
| dimension | value |
|---|---|
| Length | 8.43 m (27 ft 8 in) |
| Wingspan | 5.89 m (19 ft 4 in) |
| Height | 2.07 m (6 ft 9 in) |
| Empty weight | 255 kg |
| Gross weight | 345 kg |
| Engine | Nelson H63-CP flat-four, 30 kW (40 hp) derated from 36 kW |
| Propeller | 2-blade wooden tractor, 1.17 m (3 ft 10 in) diameter |
| Cruise speed | 80 km/h |
| Take-off speed | 40 km/h |
| Efficient cruise height | 175 mm (7 in) |
| Ground-effect limit | approx. 3 m (50% of span) |
| First flight | October 1970 |
Where the files are
Other publishers' files are linked, not hosted. "verify" = check the license at the link before commercial use.
| Wikipedia | RFB X-113 | web | Publisher's page; dimensions are facts |
Free files
★ Free files 1 parts. Generated by Xem Studio from the standard; threads are plain cylinders at major diameter. CC BY 4.0. index.json
| rfb-x-113-am-envelope | Envelope 8430 × 5890 × 2070 mm (Real craft: overall length × wingspan × overall height as published) | STEP · STL |
https://xemstudio.com/mcp to Claude, ChatGPT, Cursor or any MCP client (free, no account, one minute) and it can look up exact sizes, mating fits and free STEP/STL from every chat.Plain text: sheet.txt · JSON: /api/geometry?object=rfb-x-113-am
Questions
How low does the X-113 cruise?
Its efficient cruise height was 175 mm (7 in); ground effect fades at about 3 m, half the span.