Robinson R66 or Bell 505? How to Choose Your First Turbine Helicopter

Shopping for a turbine single? The Robinson R66 and Bell 505 represent two excellent choices in the entry-level turbine market. Here’s how they compare.

Performance

The Bell 505 offers more power with its Arrius 2R engine producing 504 shp. The R66 uses a Rolls-Royce RR300 at 300 shp. This translates to different useful load capabilities.

Cruise speeds are similar, both achieving approximately 120 knots in standard conditions.

Cabin Space

Bell’s flat-floor cabin design provides more flexibility. The R66 uses a traditional helicopter layout. Both seat four passengers plus pilot.

Acquisition Cost

The R66 typically prices around $1 million new. The Bell 505 runs approximately $1.4 million. Used examples of both are increasingly available.

Operating Costs

Robinson’s maintenance philosophy keeps R66 hourly costs lower. Bell’s larger airframe means higher insurance premiums but potentially longer component life.

Both aircraft serve their markets well. Your mission profile should drive the decision.