38mm HyperSpinner for 4mm shafts
Product Code: HYPERSPINNER-38-4-0
Description
38mm HyperSpinner for 4mm shafts
Vladimir's Models Hyperspinner for 8mm root folding propeller blades, suitable for AVA-Pro, Supra, Sprite, Mini Graphite and all models requiring a 38mm spinner. Comes with a machined alloy yoke (centre piece) and polished steel hinge pins for mounting the prop blades. Two grub screws are used to securely attach the assembly to the motor shaft.
- The accurately CNC machined aluminium yoke ensures smooth operation and good power handling.
- The cranked yoke design allows the prop blades to fold closer to the fuselage than with a conventional design, reducing drag.
- Supplied with a tough black plastic spinner cone that absorbs hard landings without cracking.
- Other colour spinner cones available as spare parts.
- The spinner front hole reportedly allows "turbo" motor cooling, if suitable holes are drilled in the firewall.
- Supplied with an Allen key for easy fitting.
| Hyper Spinner Specification | |
| Diameter | 38 mm |
| Motor shaft | 4 mm |
| Prop twist | 0° |
| Distance across hinge pins | 25 mm |
| Prop hinge pin diameter | 3 mm |
| Prop blade root width | 8 mm |
| Weight | 15.4 g |
