Traxxas Spartan SR (36 in self-righting brushless race boat, 103076-4) — dimension sheet
Source: Xem Studio, https://xemstudio.com/objects/traxxas-spartan-sr-103076-4/  (sheet CC BY 4.0)
Basis: Manufacturer specifications (Traxxas)
Catalog version: 2026-10-20

Overall (mm): length 1037, width 243, height 183
- The Spartan SR is Traxxas' 36-inch self-righting mono hull. The file is a 1037 × 243 × 183 mm envelope of the complete boat; the 927 mm figure is the hull alone.
- Traxxas publishes only the 218 mm battery-tray length and the 4.7 mm flex-shaft diameter; tray width and prop dimensions are not on the page.
- True size, no printing tolerance added. Only published numbers are used; anything not published is said so.

dimension  value
Overall length  40.8 in (1037 mm)
Hull length  36.5 in (927 mm)
Beam  9.5 in (243 mm)
Height  7.2 in (183 mm)
Weight  5.29 lb (2.39 kg)
Battery tray  extra-long 218 mm tray (width/height not published)
Flex shaft  heavy duty 4.7 mm diameter
Motor  Velineon 540XL Marine, 1800 Kv (box list says 1850 Kv)
Battery  two 3-cell LiPo
Top speed  50+ mph on 2× 3S LiPo
Prop size  not published on the product page

Files elsewhere (not hosted by Xem Studio; license as stated by the publisher):
- Traxxas: Spartan SR 103076-4 — web — Publisher's page; dimensions are facts — https://traxxas.com/spartan-sr-103076-4

Free files (CC BY 4.0, Xem Studio; STEP + STL, 1 parts): https://xemstudio.com/files/hardware/traxxas-spartan-sr-103076-4/index.json
API: https://xemstudio.com/api/geometry?object=traxxas-spartan-sr-103076-4