RELIABILITY: Manufactured from high-impact, reinforced polypropylene, this non-corrosive guard creates a "nozzle effect" that improves water flow, increasing thrust and fuel efficiency.

Key Features

• ✔ High-visibility safety yellow
• ✔ Increases thrust and propeller efficiency
• ✔ Reduces fuel consumption & steering torque
• ✔ Easy 30-minute installation (Bolts included)
• ✔ Impact-resistant polypropylene construction

Technical Specs

Internal Diameter:	9" (229mm)
Max Prop Diameter:	8.5"
Material:	Reinforced Polypropylene
Max Speed:	Approx. 25-30 mph
Barcode (EAN):	5204981981654

Engine Brand	Horsepower Range	Notes
Yamaha	9.9hp, 15hp, 20hp, 25hp	Fits standard gearcase models
Mercury / Mariner	9.9hp, 15hp, 20hp	Excludes Big Foot / Command Thrust
Suzuki	9.9hp, 15hp, 20hp	Fits 2-Stroke & 4-Stroke
Honda	8hp, 9.9hp, 15hp, 20hp	Standard shaft models
Tohatsu / Nissan	9.8hp, 15hp, 18hp, 20hp	Universal fit for 9" prop aperture

Is this a genuine original part?

This is a premium quality Nuova Rade part, manufactured in Europe to meet the highest safety standards for marine prop-strike prevention.

How do I know if it is compatible?

Measure your propeller diameter first. If it is 8.5 inches or smaller and your engine is in the 9-25HP range, this 9-inch guard is the correct size. Please verify against our fitment table above.

Will this fit a Mercury Big Foot or Yamaha High Thrust motor?

No, this specific 9-inch guard is designed for standard gearcases. High Thrust or Big Foot models typically require a larger diameter guard (usually 11 inches) due to their oversized gear housings.