Related Clues:
- Flywheel perhaps has run for miles in car
- Turning motor part
- Turning part of machine
- Revolving arm of a machine
- Something mechanical dumping old pile of rocks by river
- Rook captured by a seasoned keeper
- Rotating coil in motor
- Helicopter lifter
- Run engine with top off to see this?
- Mechanical turning part
- Blade that can swivel
- Revolutionary device for lifting a chopper
- Revolver taken from soldiers after climbing hill
- Turning part of a mechanism
- Turning component