Outboard Motor Cover – Fits Mercury, Yamaha, Honda 20–30 HP (Replaces Various OEM)

Outboard Motor Cover – Fits Mercury, Yamaha, Honda 5–30 HP

This outboard motor cover is designed to fit a wide range of Mercury, Yamaha, and Honda 5–30 HP outboard engines, including multiple 2-Stroke and 4-Stroke models from recent years. It offers robust protection against the elements, preserving your engine's finish and integrity.

As an aftermarket component, this cover serves as a direct replacement for SeaSierra outboard engine covers, with universal sizing based on the HP rating to ensure broad compatibility.

• Simple Installation: Designed for a quick, slip-on fit secured with a drawstring closure.
• Durable Material: Constructed from waterproof Oxford Fabric with a PVC coating for excellent weather resistance.
• Comprehensive Protection: Shields your engine from water, UV rays, and scratches.

Compatible Engine Models

Confirm your engine model/year in the table below.

Technical Specifications

Package Contents

1 x Outboard Motor Cover

Installation Guide

1. Ensure the outboard engine cowl is clean, dry, and cool to the touch.
2. Carefully drape the cover over the engine, aligning it from front to back.
3. Pull the cover down evenly over the sides of the cowl.
4. Secure the cover by pulling the drawstring closure at the bottom until it is snug around the engine shaft.
5. Tuck any excess drawstring cord away to prevent it from snagging.

Troubleshooting & FAQ

Q: How do I confirm this cover fits my engine?
A: This cover offers a universal fit for most 20-30 HP outboard engines. To ensure the best fit, we recommend measuring your engine cowl and comparing it to the cover’s dimensions:65" × 54" (165 × 137 cm) . The drawstring bottom allows for some adjustment.

Q: Can I use this cover while trailering my boat?
A: While the cover is made of durable, weather-resistant fabric, it is primarily designed for storage protection. For high-speed trailering, you must ensure the drawstring is pulled very tight and securely knotted to prevent it from loosening or flying off.

Q: How should I clean and store the motor cover?
A: Clean the cover with a soft cloth, mild soap, and clean water. Avoid using harsh chemical cleaners. Always allow the cover to dry completely before folding and storing it to prevent mildew growth.

Q: OEM vs. Aftermarket?
A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

Q: How fast do you ship and how much does it cost?
A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

Q: What is your warranty and return policy?
A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

• Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
• This product is an aftermarket replacement part and is not an OEM component.
• Professional installation is recommended to ensure safety and optimal performance.

Why Choose JLM MARINE?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.