BetaFPV 1102 18000KV brushless motor — dimension sheet
Source: Xem Studio, https://xemstudio.com/objects/betafpv-1102-18000kv-motor/  (sheet CC BY 4.0)
Basis: Secondary source: GetFPV (copy of the maker's figures; the maker publishes none directly)
Catalog version: 2026-10-20

Overall (mm): length 6.6, width 6.6, height 15.2
- Earlier BetaFPV 1102 whoop motor as listed by GetFPV; the listing is internally inconsistent on weight and KV and both values are shown.
- Bell diameter is not published.
- 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
Height  15.2 mm
Shaft  Ø1.5 mm
Motor mount holes  6.6 mm (circle)
Weight  2.95 g (spec) / 3.01 g (features list)
KV  18000KV (listing also states 13500)

Files elsewhere (not hosted by Xem Studio; license as stated by the publisher):
- GetFPV: BETAFPV 1102 18000KV Brushless Motors (4pcs) — web — Publisher's page; dimensions are facts — https://www.getfpv.com/betafpv-1102-18000kv-brushless-motors-4pcs.html

Free files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/betafpv-1102-18000kv-motor/index.json
API: https://xemstudio.com/api/geometry?object=betafpv-1102-18000kv-motor