M-Y Wedge Outboard Motor Support – Fits 3-RAM Trim/Tilt Systems (Replaces HeuroFosh 23TS)

M-Y Wedge Outboard Motor Support – Fits 3-RAM Trim/Tilt Systems

This innovative outboard motor support provides a cushioned, stable platform for safe and dependable boat trailering. Constructed from EPDM rubber and high-tech plastic, it fits over the outboard's trim/tilt piston, preventing "trailer shock" and providing proper support during transport.

It is designed for universal compatibility with Mercury, Yamaha, Evinrude/Johnson, Honda, Suzuki, and Tohatsu outboard motors equipped with 3-RAM trim/tilt systems.

• Direct Replacements: HeuroFosh 23TS, M-YM123
• Installation: Fits directly over the outboard's trim/tilt piston
• Material: UV protected and saltwater-safe EPDM rubber and high-tech plastic

Compatible Engine Models

Confirm your engine model and year in the table below. For assistance identifying your engine, please use the brand-specific guides linked below.

Mercury: For help identifying your serial/model, see the Mercury Serial Number Guide. You can also review parts diagrams here: Mercury Parts Catalog.

Yamaha: For help identifying your serial/model, see the Yamaha Serial Number Guide. You can also review parts diagrams here: Yamaha Parts Catalog.

Evinrude/Johnson: For help identifying your serial/model, see the Johnson/Evinrude Serial Number Guide.

Suzuki: You can review exploded diagrams to verify part numbers here: Suzuki Parts Catalog.

Technical Specifications

Package Contents

• 1 × M-Y Wedge Outboard Motor Support (M-YM123)

Installation Guide

1. Tilt your outboard motor to the full "up" position.
2. Identify the main trim/tilt piston rod. Ensure it is clean and free of debris.
3. Slide the M-Y Wedge Outboard Motor Support over the exposed trim/tilt piston.
4. Firmly seat the support, ensuring it is centered and stable on the piston.
5. Slowly lower the outboard motor until its weight rests securely on the M-Y Wedge. The motor should be stable and not bounce.
6. Before trailering, double-check that the motor is firmly supported to prevent movement.

Troubleshooting & FAQ

Q: How do I confirm this support fits my engine?

A: This support is designed for outboard motors with 3-RAM trim/tilt systems. Please check the "Compatible Engine Models" table to verify that your engine's brand and horsepower range are listed. This part is a direct replacement for HeuroFosh 23TS and M-YM123.

Q: Will this work on a 2-RAM or single-ram tilt system?

A: No, this model is engineered specifically for 3-RAM trim/tilt systems and will not fit or function correctly on systems with a different number of rams.

Q: What is the purpose of using a motor support for trailering?

A: It protects your hydraulic trim/tilt system from damage caused by road shock and bouncing during transport. It creates a stable, cushioned buffer between the motor and the transom, reducing stress on critical components.

Q: Is the material durable enough for saltwater environments?

A: Yes. The support is constructed from a high-tech plastic and EPDM rubber blend that is UV protected and saltwater safe, ensuring long-lasting performance in harsh marine conditions.

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.