RW-V2 · Compact 90° twin-cylinder steam engine
Compact twin.
Double-cylinder character in an exceptionally compact footprint.
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The V2 at a glance
Built with the details in view.
The RW-V2 places two cylinders at 90 degrees to bring smooth, stable twin-cylinder running to a compact model steam engine. It is designed for builders who want substantial mechanical presence without giving up space.
- Die-cast brass main structure
- Brass cylinders with stainless steel liners
- Ball-bearing supported crankshaft
- Complete Stephenson valve gear for forward and reverse
Reference data
Technical specifications.
Figures are provided as a selection guide. Specifications are subject to alteration for improvement without notice.
- Configuration
- 90° twin-cylinder
- Displacement
- 6 cc (1.5 cc × 2 × 2)
- Bore × stroke
- 12.2 mm × 12.7 mm
- Speed
- 3000 RPM
- Max. torque
- 1200 g / cm
- Power
- 0.03 HP
- Engine weight
- 600 g
- Recommended boat size
- 70–130 cm
The V2 in detail
A closer look at the mechanism.
Product, detail, installation and running photographs from the Rocking Whale workshop.
Support material
Keep the details close.
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