Hustler 3-Blade Aluminum Propeller – 13.25" x 21" | Right Hand Rotation

Name: Hustler 3-Blade Aluminum Propeller – 13.25" x 21" | Right Hand Rotation
Brand: LNS
SKU: 708-21432111
Price: 212.41 CAD
Availability: InStock

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$223.59

$223.59 - $223.59

$223.59

$212.41

$212.41 - $212.41

$212.41

Availability: Available

Free returns on all eligible orders

You have 30 days to request a return. All sale items are final sale.

Hustler 3-Blade Aluminum Propeller – 13.25" x 21" | Right Hand Rotation

The Hustler 3-blade aluminum propeller at 13.25" x 21" is the highest-pitch option in the Hustler aluminum lineup for 4.25" gearcase engines. Increasing pitch generally lowers WOT RPM. If your engine is below its manufacturer’s WOT range, increasing to 21" pitch can worsen the mismatch; confirm a suitable pitch with on-water testing. Designed for 40–150 hp engines with 4.25" gearcases.

This is a specialized pitch selection. If you’re unsure whether 21" is right for your engine, compare against the 13.25" x 19" or 13.25" x 17" and confirm your current WOT RPM before ordering.

Key Features

Stainless steel geometry in aluminum — Blade profiles drawn from the same stainless steel designs, giving this prop a performance edge over standard die-cast aluminum propellers.
Squeeze cast construction — High-density casting produces stiffer blades with less flex, improving propulsive efficiency and fuel economy compared to conventional die-cast aluminum props.
Tuned exhaust vents — Free-flowing exhaust ports reduce backpressure and water density around the blades at acceleration, improving hole shot and horsepower delivery.
Ultracoat™ five-step powder coat finish — Superior corrosion and abrasion resistance compared to standard painted finishes. Keeps the prop looking sharp season after season.
Wide engine compatibility — Fits Evinrude®, Honda®, Johnson®, Mariner®, Mercury®, MerCruiser®, Nissan®, OMC®, Parsun®, Suzuki®, Tohatsu®, and Yamaha® outboards and sterndrives.

Specifications

Diameter x Pitch: 13.25" x 21"
Blades: 3
Material: Aluminum
Rotation: Right Hand (Standard)
Gearcase Fit: 4.25"
Engine Range: 40–150 hp
Hub System: 500 Series hub kit required (sold separately)

Hub Kit Required

A 500 Series MasterGuard installation hub kit is required and sold separately. Browse the lineup to find the right kit for your engine:

Refer to the application chart for your engine’s required kit number.

Compare Models

Not sure 21" pitch is right for your engine? Browse lower-pitch options in the same family:

Hustler 3-Blade Aluminum – 13.25" x 19" RH — one pitch step down
Hustler 3-Blade Aluminum – 13.25" x 17" RH — mid-range pitch, strong all-rounder
Hustler 4-Blade Aluminum – 13.25" x 17" RH — better load handling and stern lift
Express Mach3 – 13.25" x 19" Stainless Steel RH — stainless upgrade at 19" pitch
Hustler 3-Blade Aluminum – 13.25" x 23" RH — one pitch step up, if available

Parts Desk Insights

Best use case: Select 21" pitch only after checking your engine’s recommended WOT RPM range under normal load. Higher pitch generally lowers RPM; lower pitch generally raises it. A speed gain is not guaranteed. Always confirm engine make, model, year, gearcase size, and current WOT RPM — over-pitching an engine is a common and costly mistake.

Shipping information

In-stock and OEM parts: ship same or next business day.

Locally warehoused items: ship within 1-3 business days.

Special-order items: timeline confirmed after order.

Returns & warranty

Returns & Satisfaction Guarantee

We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.

If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.

To qualify for a return:

Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale

Important:

Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.

We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.

For return authorization, please contact our support team before shipping anything back.