Whether you are carving through the waves on an e-foil, upgrading your foil assist setup, or building a custom water sports propulsion system, your choice of propeller makes all the difference. Efficiency, thrust, and durability are everything when it comes to maximizing your time on the water.
At Maytech, we are thrilled to announce our latest solution for water sports innovators and riders: a brand-new lineup of 2-blade folding propellers available in three distinct materials and price tiers. Designed for seamless integration, these premium propellers are fully compatible with our legendary 6374, 6579, and 6384 waterproof motors.
Here is how Maytech is empowering the next generation of foil assist and aquatic propulsion products.
3 Materials, 3 Price Points: The Ultimate Flexibility
Every rider has unique needs, and every product developer targets a specific market. To give you ultimate flexibility in performance and budgeting, we have engineered our 2-blade folding propellers in three tiers:
1. MICP27FMT Titanium alloy baldes: great performance on corrosion resistance, thrust and efficiency, high impact resistance

2. MICP27FMA Aluminum alloy baldes: good performance on corrosion resistance, thrust and efficiency, lighter than titanium alloy

3. MICP27FMP Nylon baldes: light weight, cost-effective

Engineered for Maytech’s Powerhouse Motors
A great propeller is only as good as the motor driving it. Our new 2-blade folding propellers are engineered to perfectly fit our industry-standard waterproof outrunner series:
- Maytech 6374: The compact, high-torque favorite for lightweight foil assist kits.
- Maytech 6579 & 6384: The heavy-duty powerhouses delivering massive thrust for e-foils and surf propulsion.
The hub assembly is specifically designed to align effortlessly with these motor faces (as shown in our step-by-step installation guides), ensuring a secure lock and vibration-free operation.

Why a Folding Propeller is a Game-Changer for Foiling
For foil assist and surf-propulsion products, a folding design is critical.
- Zero Drag When Gliding: The moment you let off the throttle and catch a natural wave wave, the water pressure smoothly folds the blades back. This eliminates hydrodynamic drag, allowing you to glide indefinitely on the foil’s natural lift.
- Instant Engagement: As soon as you engage the throttle, centrifugal force instantly deploys the blades to give you immediate power right when you need it.
Partner with Maytech Today
At Maytech, we don't just sell components—we power your aquatic adventures. By offering these three tiers of materials, we make it easier than ever for DIY builders and commercial brands alike to customize their setups according to their precise performance requirements and budget goals.
Ready to upgrade your product line or personal ride?
Email us to shelly@mayrc.com or click here to check our product catalog to order your Maytech folding propeller and motor combo!