38mm Performance Propeller – 8th Generation

Description

The 8th generation propeller is designed with a focus on maximum speed, stability, and efficiency at high RPM.

This version has undergone significant improvements compared to previous generations. The blade shape has been fully redesigned, with updated profile and thickness, as well as optimized blade width. The leading edge is now sharper and more aggressive, improving water bite and reducing slip.

The pitch has been increased to 1.2+, delivering higher top speed while maintaining efficient load on the power system. The geometry is optimized to ensure that the increased pitch does not lead to higher current draw, preserving overall energy efficiency.

The main performance gain is achieved on straight sections, where the propeller can fully unlock its speed potential.

In a 6-minute race, this results in approximately +1 additional lap, providing a critical competitive advantage.

These improvements allow the propeller to run cleaner at 28,000–40,000 RPM, hold pitch more consistently, and reduce energy losses. Boat behavior becomes more stable and predictable, especially on straights and when exiting turns.

This propeller is designed for racers who want maximum performance without compromise.

⸻

Key Specifications
 • Diameter: 38 mm
 • Material: Stainless Steel
 • Generation: 8th Generation
 • Pitch: 1.2+ (+3% increased)
 • Shaft Diameter: Selectable (available in options)
 • Dynamic Balance: Yes
 • Race Ready: Yes (World Championship level)
 • Rotation: Right Hand (RH)
 • Manufacturer: DoctorProps