The Piko 55427 HO Scale Roadbed Left Curved Switch BWL R3/R4 30° is a left-hand curved turnout with integrated ballast roadbed. It transitions between radius R3 (483.8 mm / 48.38 cm / 19.05") and R4 (546 mm / 54.6 cm / 21.50") with a 30° angle.

This manual switch can be upgraded with the PIKO electric switch machine (#55271).

Key Features:
- Item number: 55427
- HO Scale Roadbed Left Curved Switch BWL R3/R4
- Radius: R3 (483.8 mm / 48.38 cm / 19.05") to R4 (546 mm / 54.6 cm / 21.50")
- Angle: 30°
- Manual operation with positioning
- Compatible with electric switch machine #55271
- Realistic ballast roadbed
- Recommended age: 14+
- Scaled for HO scale (1:87) layouts
- Adds authentic detail and realism to any model railroad layout scene
- Pairs beautifully with other scenic accessories for a complete, cohesive scene
- Great for beginner and experienced modelers alike