£40.05

Motorguide 8M4004173 Katana Two-Blade Propeller — 10.25-Inch Diameter, 3.5-Inch Hub — Includes Prop Pin, Nut and Washer, Black

Name: Motorguide 8M4004173 Katana Two-Blade Propeller - 10.25-Inch Diameter, 3.5-Inch Hub - Includes Prop Pin, Nut and Washer, Black
Brand: Motorguide
Price: 40.05 GBP
Availability: InStock

Black, 8M4004173

Propellers

Pricier than usual. £12 more than the 30-day average — we'd wait.

£40 today · 30-day average £28 · all-time low £21

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Price History & Forecast

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Last 77 days · 77 data points (no recent data)

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Price Distribution

Price distribution over 77 days • 4 price ranges

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Price Analysis

Most common range: £21-30 (41 days, 53.2%)

Price range: £21 - £70

Price levels: 4 price ranges over 77 days

Description

The MotorGuide Katana Two-Blade Propeller features an innovative design that makes it the most powerful and efficient trolling motor prop on the market. This weedless prop combines NASA’s hydrofoil design and legendary Mercury Outboard Propeller technology to deliver its impressive power. Along with its power, it provides up to 30% more battery efficiency compared to previous props, and it excels in current, shallow-, and open-water applications. This propeller has a 3.5-inch hub and a 10.25-inch diameter. This black propeller features glass-filled nylon construction. It comes standard on Tour Pro and Tour motors, and can easily be used on any existing MotorGuide trolling motor with a 3.5-inch hub. It comes with a prop pin, nut, and washer. MotorGuide has been dedicated to engineering and manufacturing innovative trolling motors and accessories for over 50 years. Proudly setting the standard for the most accurate PinPoint® GPS system and quietest motors, MotorGuide provides anglers with precise propulsion for superior boat control.

Key Features

Innovative design and advanced technology make it the most powerful and efficient trolling motor prop available

Provides up to 30% more battery efficiency compared to previous props

Weedless prop excels in current, shallow-, and open-water applications

Has 3.5-inch hub, 10.25-inch diameter, glass-filled nylon construction (Will not fit Hand-Op X3 Models)

Comes with prop pin, nut, and washer

Product Specifications

Brand: Motorguide
Model: 8M4004173
Colour: Black
Size: One Size
ASIN: B07ZS639TW
Category: Sports & Outdoors > Sports > Water Sports > Boating > Boat Engine Parts > Propellers
Domain: Amazon UK
Release Date: 22 September 2025
Listed Since: 30 October 2019

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Motorguide 8M4004173 Katana Two-Blade Propeller — 10.25-Inch Diameter, 3.5-Inch Hub — Includes Prop Pin, Nut and Washer, Black

Pricier than usual. £12 more than the 30-day average — we'd wait.

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

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