B2
Steam boiler unit
Boiler assembly · brass fittings
A compact steam boiler unit with the hardware in clear view.
Explore B2↗Precision Steam.
Built to Stand Apart.
Rocking Whale is a model steam-engine brand with a focused range for specialist distributors, retailers, volume buyers and serious builders.
- 01Distinctive brass engineering
- 02A focused seven-model range
- 03Direct brand support
The Rocking Whale range
A distinctive range for specialist markets.
From compact twin-cylinder engines to complete engine-and-boiler sets, the Rocking Whale range gives distributors and specialist retailers multiple entry points for different customers, projects and applications.
A brand built on mechanical character
Made to perform.
Designed to stand out.
- 01Recognizable brass design
A coherent mechanical identity across engines, boilers and complete steam sets.
- 02Precise working mechanisms
CNC-machined components, supported crankshafts and visible valve gear across the range.
- 03Direct product support
Current specifications, manuals and product information for commercial evaluation.
Product evaluation
Compare the range.
| Model | Configuration | Displacement | Max. torque | Recommended boat size |
|---|---|---|---|---|
| V2 | 90° twin-cylinder | 6 cc | 1200 g / cm | 70–130 cm |
| L2 | Inline twin-cylinder | 6 cc | 1200 g / cm | 70–130 cm |
| V4 | V4-cylinder | 12 cc | 2000 g / cm | 90–150 cm |
| BL1K | Engine & boiler set | — | — | Tabletop set |
Use the reference figures to compare core models. For current specifications, manuals, product materials and commercial information, contact Rocking Whale directly.
Built for specialist attention
A brand your customers
will remember.
Wholesale & distribution enquiries
Let’s build the market together.
If you represent a distributor, specialist retailer, online store or volume buyer, tell us about your company, market, models of interest and expected order requirements. We’ll respond directly to discuss the next step.
[email protected] ↗