Furness Railway K2 / Class 21 Locomotive Body Kits
 
Scale model body kits of the Furness Railway Class 21 (K2) locomotives, sometimes abbreviated as FR K2. These models are ideal for prototype modelling or freelance builds.  
 
The kits themselves are typically 3D printed in a neutral grey as a blank canvas for finishing.
 
Flexible payment options available – Pay in 3 with Klarna or Clearpay
 
Features
• 3D printed in high-detail photopolymer resin
• Designed for straightforward cleaning, priming, and finishing using standard model paints
• Couplings: User’s choice; not supplied
• Smooth smokebox for easy finishing; rivets optional via transfer decals if desired
• Includes smokebox door, buffers, vacuum pipe, reverser rod, and on some versions separate roof
• For 4mm models: handrails require 0.45mm wire + pillars/pins (pre-indented holes for easy fitting)
• Couplings are left to the modeller’s preference and are not supplied
• Multiple scales supported: 4mm/OO/EM/P4, 2FS, N, TT, H0, S, 7mm/O Gauge
• Chassis: Originally designed for Shapeways PolyJet FUD/SFDP (temporarily unavailable), an alternative solution is being sought, Several customers have used a modified Adams Radial chassis with Black 5 wheels to good effect - it will NOT fit a 2P chassis.
 
Detailed Features
• Most product photographs show completed customer or builder models to demonstrate finishing potential
• Some images may show 3D renders of the main body
• Variant-specific images may be limited due to platform restrictions; consult the SCC catalogue for additional references
 
Available Versions
• Furness Class 21 / K2 – Early configuration of the prototype locomotive
• Furness Class 21 / K2 Late – Later configuration with detail changes
• Furness Class 21 / K2 Phoenix – Longer smokebox design
Freelance Variants
• Freelance Variant V1 – Modified cab design
• Freelance Variant V2 – As V1 but with splashers pulled outward flush with the cab
• Freelance Variant V3 – As V2 but with higher-pitched boiler and different fittings
• Freelance Variant V3.5 – As V3 but fitted with a V4-style cab
• Freelance Variant V4 – As V3.5 but with wider diameter boiler flush with smokebox
 
Available Scales
• 4mm / OO, EM, P4
• 2mm Finescale (2FS)
• ~2mm British N
• 2.54mm TT
• 3mm TT
• 3.5mm H0
• 4.76mm S
• 7mm / O Gauge
 
Product Images & References
• Photos typically show finished models or 3D renders
• Due to platform limitations, variant-specific photos may not appear for every scale or version
• The SCC catalogue contains additional images and reference material for different variants
 
Photo Credits (used with permission)
• Sparkshot – 4mm Furness K2, Indian Red
• Railway Mania / Corbs – 4mm Furness K2 Phoenix, Dark Blue
• BennT_23 – 4mm Furness K2 Freelance V1, Light Blue
• Nile (RMweb) – 4mm Furness K2 Freelance V2, Green
• Sparkshot – 4mm Furness K2 Freelance V3, Indian Red
• Tom Tee Legend – 4mm Furness K2 Freelance V4, Mid Blue
• Neggy Potter – N Scale Furness K2, Indian Red
 
 
Loco Lamps x5   —   hollowed out to sit on lamp irons with blue-tack (included!) for
interchangeable head-codes;   —  👉 Grab them Here