HEEWING T-1 Ranger 730mm (twin motor) — dimension sheet
Source: Xem Studio, https://xemstudio.com/objects/heewing-t1-ranger-730mm/  (sheet CC BY 4.0)
Basis: Secondary source: GetFPV (retailer) (copy of the maker's figures; the maker publishes none directly)
Catalog version: 2026-10-20

Overall (mm): length 645, width 730, height 140
- Overall size is the PRO / frame-kit figure 730 × 645 × 140 mm (wingspan × length × height). The page's PNP block lists a contradictory 400 mm span and is ignored.
- The box models the overall envelope; the fuselage pod 245 × 51 × 48 mm is listed separately for payload and camera-mount design. Retailer copy of HEEWING specs (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.

dimension  value
Wingspan  730 mm
Length  645 mm
Height  140 mm
Fuselage size  245 × 51 × 48 mm (L × W × H)
Frame kit weight  Gray 205 g / White 155 g
PRO takeoff weight  350–500 g
Motor (PRO)  FX1406 3150 Kv
ESC (PRO)  FX-20A with UBEC 5 V 3 A
Propeller  3830
Servo (PRO)  7 g digital metal gear
Battery  2–3S 1300–5000 mAh LiPo

Files elsewhere (not hosted by Xem Studio; license as stated by the publisher):
- GetFPV (retailer): HEEWING T-1 Ranger Twin Motor Fixed-Wing 730mm — web — Publisher's page; dimensions are facts — https://www.getfpv.com/heewing-t-1-ranger-twin-motor-fixed-wing-730mm-rc-hobby-airplane.html

Free files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/heewing-t1-ranger-730mm/index.json
API: https://xemstudio.com/api/geometry?object=heewing-t1-ranger-730mm