Transom Trailer Support – Fits Outboard Motors with Single Ram (My2148)
This transom trailer support kit is designed for outboard motors featuring a single ram trim and tilt system, suitable for various horsepower ranges across popular brands including Yamaha, Suzuki, Mercury, Johnson, Evinrude, Honda, and Tohatsu.
It serves as a direct replacement for aftermarket kits such as the YiheoZux My2148 and Quick Marine My2148 Transom Saver Kit.
- Includes 1 × 5" transom saver and 2 × 4" motor hydraulic steering cylinder locks
- Installation clips around the hydraulic trim/tilt ram for secure attachment
- Compatible with multiple outboard motor brands and horsepower ratings
Part Number Cross-Reference
Use this table to confirm equivalent part numbers across OEM and aftermarket brands.
| Brand |
Part Number |
| YiheoZux |
My2148 |
| Quick Marine |
My2148 Transom Saver Kit |
Compatible Engine Models
Confirm your engine model/year in the table below. For Yamaha owners, here’s a guide to help you identify your engine’s serial/model: Yamaha Serial Number Guide. You can also review exploded diagrams to verify part numbers: Yamaha Parts Diagrams & Catalog.
Confirm your engine model/year in the table below. For Mercury owners, here’s a guide to help you identify your engine’s serial/model: Mercury Serial Number Guide. You can also review exploded diagrams to verify part numbers: Mercury Parts Diagrams & Catalog.
Confirm your engine model/year in the table below. For Suzuki owners, You can review exploded diagrams here to verify part numbers: Suzuki Parts Diagrams & Catalog.
Confirm your engine model/year in the table below. For Johnson/Evinrude owners, here’s a guide to help you identify your engine’s serial/model: Johnson Serial Number Guide.
| Brand |
Model |
Rated HP |
Stroke |
OEM Part No. |
Notes |
| Yamaha |
Various |
30-115 HP |
4-Stroke |
|
Including V-MAX SHO (90-115 HP) |
| Mercury |
ProXS, Sea Pro |
40-150 HP |
4-Stroke |
|
|
| Mercury |
Verado V8 & V6 |
250-400 HP |
4-Stroke |
|
|
| Mercury |
Racing |
300R-450R |
4-Stroke |
|
|
| Suzuki |
DF40A-DF115B |
40-115 HP |
4-Stroke |
|
|
| Honda |
BF40-BF60 |
40-60 HP |
4-Stroke |
|
|
| Tohatsu |
Various |
40-60 HP |
4-Stroke |
|
|
| Johnson/Evinrude |
E-Tec (H.O. & Inline) |
25-130 HP |
|
|
|
Technical Specifications
| Specification |
Value |
| Product Type |
Transom Trailer Support with Hydraulic Steering Cylinder Locks |
| Installation |
Clips around hydraulic trim/tilt ram |
| Connection |
Adjustable rubber support for outboard motor |
| Housing Material |
High-strength flexible marine-grade rubber |
| Housing Color |
Black/Red |
| Dimensions |
Transom Saver: 127 mm 5" |
| Weight |
0.73 kg (1.61 lbs) |
| Fitting Type |
Clamp-on |
| Other Technical Attributes |
Kit contains 1 5" transom saver and 2 4" motor hydraulic steering cylinder locks |
Package Contents
- 1 × Transom Saver (5" support)
- 2 × Motor Hydraulic Steering Cylinder Locks (4" each)
Installation Guide
- Locate the hydraulic trim/tilt ram on your outboard motor.
- Position the 5" transom saver support around the ram ensuring a snug fit.
- Attach the support securely using the clamp-on fitting method.
- Install the two 4" motor hydraulic steering cylinder locks around the respective steering cylinders.
- Ensure all components are firmly clamped and securely in place to prevent movement during transport.
- Verify the setup by gently moving the motor to check for any looseness or play.
- Make any needed adjustments to tighten the clamps.
- Test the trim and tilt functionality to confirm no interference from the support kit.
- Regularly inspect the transom saver and steering locks for wear or damage.
- Replace components if any signs of deterioration appear to maintain effective protection.
Troubleshooting & FAQ
Q: How do I confirm this transom trailer support fits my engine?
A: Check your outboard motor’s trim and tilt system to ensure it uses a single ram hydraulic setup compatible with the model and horsepower ranges listed in the compatibility table.
Q: How does this aftermarket kit differ from OEM parts?
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 often should I replace the transom saver and steering locks?
A: Inspect these components regularly for wear or damage, particularly after heavy use or trailering. Replace immediately if you notice cracking, deformation, or loss of securing ability.
Q: What are common signs of failure or problems with this transom support?
A: Loosening clamps, visible rubber degradation, or interference with trim and tilt functions indicate it’s time for maintenance or replacement.
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.