Traxxas BL-2s brushless ESC — dimension sheet
Source: Xem Studio, https://xemstudio.com/objects/traxxas-bl-2s-esc/  (sheet CC BY 4.0)
Basis: Manufacturer specifications (Traxxas)
Catalog version: 2026-10-20

Overall (mm): length 59, width 39, height 31
- The BL-2s ESC pairs with the BL-2s 3300 Kv motor in the Fiesta ST Rally BL-2s. The file is its 59 × 39 × 31 mm case.
- Weight and mount positions are not published on this page.
- True size, no printing tolerance added. Only published numbers are used; anything not published is said so.

dimension  value
Case  1.53 × 2.31 × 1.21 in (39 × 59 × 31 mm)

Files elsewhere (not hosted by Xem Studio; license as stated by the publisher):
- Traxxas: Ford Fiesta ST Rally BL-2s 74154-4 — web — Publisher's page; dimensions are facts — https://traxxas.com/ford-fiesta-st-rally-bl-2s-74154-4

Free files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/traxxas-bl-2s-esc/index.json
API: https://xemstudio.com/api/geometry?object=traxxas-bl-2s-esc