Note: The above prices are only for hand-operated propellers, and the price does not include the hull.

The hand-cranked propeller is truly ultra-quiet, does not consume fuel and is environmentally friendly, with two-speed transmission, both forward and backward! It can be raised and lowered, and it can be used for both sea water and fresh water, suitable for small boats within 4 meters!

Material:

Nickel-plated and stainless steel. It has been tested for seawater resistance and has no problems. It can be used at sea.