---
product_id: 5747027
title: "Attwood Adjustable Transom Saver, 23 to 35 Inches, Composite Head Holds Engine, Roller and Trailer Mounts, SP-400-RB"
brand: "attwood"
price: "€ 148.48"
currency: EUR
in_stock: true
reviews_count: 13
category: "Attwood"
url: https://www.desertcart.gr/products/5747027-attwood-adjustable-transom-saver-23-to-35-inches-composite-head
store_origin: GR
region: Greece
---

# Adjustable length 23-35 inches Dual mounting: roller & trailer brackets Composite head supports up to 100 HP Attwood Adjustable Transom Saver, 23 to 35 Inches, Composite Head Holds Engine, Roller and Trailer Mounts, SP-400-RB

**Brand:** attwood
**Price:** € 148.48
**Availability:** ✅ In Stock

## Summary

> ⚓ Haul with Confidence — Protect Your Transom Like a Pro!

## Quick Answers

- **What is this?** Attwood Adjustable Transom Saver, 23 to 35 Inches, Composite Head Holds Engine, Roller and Trailer Mounts, SP-400-RB by attwood
- **How much does it cost?** € 148.48 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/5747027-attwood-adjustable-transom-saver-23-to-35-inches-composite-head)

## Best For

- attwood enthusiasts

## Why This Product

- Trusted attwood brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted Durability:** Crafted from rugged aluminum by Attwood, a century-strong leader in marine innovation.
- • **Power Trim Compatible:** Designed to securely hold motors with power trim or tilt, ensuring safe, vibration-free transport.
- • **Engineered for Stability:** Composite head grips engines up to 100 HP, eliminating damaging bounce and transom stress during transport.
- • **Versatile Mounting Options:** Includes both roller and trailer mount brackets to match your trailer hardware perfectly.
- • **Precision Fit for Every Haul:** Adjusts seamlessly from 23 to 35 inches for a custom, rock-solid fit on any trailer setup.

## Overview

The Attwood Adjustable Transom Saver (SP-400-RB) is a durable aluminum brace designed to protect your boat’s transom by transferring engine weight to the trailer. Adjustable from 23 to 35 inches, it fits a wide range of boats and trailers, featuring a composite head that supports engines up to 100 HP. With dual mounting options and power trim compatibility, it ensures stable, vibration-free transport, backed by Attwood’s 100+ years of marine expertise.

## Description

The innovative Attwood Adjustable Transom Saver helps lessen stress on a boat’s transom when a boat with an outboard motor is being transported on a trailer. This Transom Saver offers reliable support for the cantilevered engine and comes with a choice of mounts for the end attached to the trailer. The composite head securely holds the engine, while you can use your choice of the roller bracket or trailer mount bracket at the trailer end. The Transom Saver is adjustable from 23 to 35 inches for the best fit and fullest support. This Transom Saver features durable, rugged construction. Attwood Corporation has been an award-winning leader in engineering, testing, and manufacturing of the highest quality marine products for over 100 years.

Review: Had to make shorter for my set up and works great - I recommend this product. I have a 12ft boat with 15 hp. I had to modify this attwood transom saver by cutting off about 4" and drilled a new hole for the bolt. It was to long for my application. All set ups are different but this is how I made it work with my setup. Now it fits great. Feels solid upon install, lets see how it holds up on the bumpy dirt roads
Review: Great transom saver used with 20hp outboard - I bought this transom saver about a month ago and have used it several times so far when towing my inflatable boat on a jet ski trailer with a 95-lb 20hp motor on the transom. It has worked great and provided additional stability for the motor and transom during trips to the local boat launch. The plastic holders are probably just fine for the lower part of the motor to rest on, but I decided to add some padding on the surfaces the outboard contacts, which was purely a personal preference. The provided bungee cord helps keep the motor in place on the saver and can be tied on itself in a knot if it needs to be sized down.

## Features

- PROTECT YOUR BOAT DURING TRANSPORT: Protect your boat from structural fatigue and vibration. This adjustable brace transfers engine weight to your trailer, eliminating the damaging "bounce" and leverage of a cantilevered outboard during transport
- ADJUSTABLE LENGTH: Extends from 23 to 35 inches to provide a precision fit for various boat and trailer setups
- DUAL MOUNTING OPTIONS: Includes both roller and trailer mount brackets, ensuring compatibility with your specific trailer hardware
- SECURE COMPOSITE HEAD: Engineered for motors up to 100 HP, the durable composite head provides a rock-solid grip to keep your engine stable
- POWER TRIM COMPATIBILITY: Designed for use with motors equipped with power trim or tilt, ensuring a tight, reliable hold for every haul

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002IV3GT6 |
| Best Sellers Rank | #21,726 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #120 in Boat Deck Hardware |
| Brand | attwood |
| Brand Name | attwood |
| Color | Silver / Black |
| Customer Reviews | 4.6 out of 5 stars 5,586 Reviews |
| Global Trade Identification Number | 00014599400721 |
| Included Components | End Product, Fixings & Instructions |
| Item Dimensions | 25 x 6 x 3 inches |
| Item Type Name | Boat Transom Saver |
| Item Weight | 2.6 pounds |
| Item dimensions L x W x H | 25 x 6 x 3 inches |
| Manufacturer | Attwood |
| Manufacturer Part Number | SP-400-RB |
| Manufacturer Warranty Description | Please contact us if you experience any issues within 30 days of receipt. |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | SP-400-RB |
| Mounting Type | Transom Mount |
| UPC | 014599400721 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** attwood
- **Color:** Silver
- **Engine Type:** gasoline
- **Item Weight:** 1.2 Kilograms
- **Material:** Composite

## Images

![Attwood Adjustable Transom Saver, 23 to 35 Inches, Composite Head Holds Engine, Roller and Trailer Mounts, SP-400-RB - Image 1](https://m.media-amazon.com/images/I/71EPu0C1WcL.jpg)
![Attwood Adjustable Transom Saver, 23 to 35 Inches, Composite Head Holds Engine, Roller and Trailer Mounts, SP-400-RB - Image 2](https://m.media-amazon.com/images/I/71AceRa0nIL.jpg)
![Attwood Adjustable Transom Saver, 23 to 35 Inches, Composite Head Holds Engine, Roller and Trailer Mounts, SP-400-RB - Image 3](https://m.media-amazon.com/images/I/71Mnk-uBrzL.jpg)
![Attwood Adjustable Transom Saver, 23 to 35 Inches, Composite Head Holds Engine, Roller and Trailer Mounts, SP-400-RB - Image 4](https://m.media-amazon.com/images/I/71eFn8OToHL.jpg)
![Attwood Adjustable Transom Saver, 23 to 35 Inches, Composite Head Holds Engine, Roller and Trailer Mounts, SP-400-RB - Image 5](https://m.media-amazon.com/images/I/71Yg--Ry6-L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: do I need to support my 50 hp motot, I had a saver all last year until someone decided they needed it more. D o I even need to replace it?**
A: No, it's not needed for that light of a motor

**Q: will this fit a 225 mercury optimax**
A: It fits my 150 Merc,think it's fairly universal

**Q: I ordered this for my 25 hp outboard that does not have power trim/tilt. The package says it’s only for outboards that do. Will this still work?**
A: If you can’t tilt your motor it won’t work. If your motor won’t tilt there’s no need. If your motor tilts manual I believe you can lock it in place again no need for this product. What makes you think you need this product?

**Q: will this fit on the square frame of the trailer? the ones i have seen fit on the roller on the back of the trailer**
A: Yes it will, but you will need to drill a hole thru the frame to attach the bracket or you could weld the bracket, that is included for this type of setup. This is the way I use mine.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Had to make shorter for my set up and works great
*by A***R on October 21, 2025*

I recommend this product. I have a 12ft boat with 15 hp. I had to modify this attwood transom saver by cutting off about 4" and drilled a new hole for the bolt. It was to long for my application. All set ups are different but this is how I made it work with my setup. Now it fits great. Feels solid upon install, lets see how it holds up on the bumpy dirt roads

### ⭐⭐⭐⭐⭐ Great transom saver used with 20hp outboard
*by S***1 on May 21, 2024*

I bought this transom saver about a month ago and have used it several times so far when towing my inflatable boat on a jet ski trailer with a 95-lb 20hp motor on the transom. It has worked great and provided additional stability for the motor and transom during trips to the local boat launch. The plastic holders are probably just fine for the lower part of the motor to rest on, but I decided to add some padding on the surfaces the outboard contacts, which was purely a personal preference. The provided bungee cord helps keep the motor in place on the saver and can be tied on itself in a knot if it needs to be sized down.

### ⭐⭐⭐⭐⭐ Great product, easy to assemble and use.
*by L***Y on October 12, 2025*

Item arrived quickly and functions well. Item is solid metal not cheap plastic like some other competitive products. Some assembly is required but the instructions are clear and easy to follow.

## Frequently Bought Together

- Attwood SP-400-RB Adjustable Transom Saver, 23 to 35 Inches, Composite Head Holds Engine, Roller and Trailer Mounts
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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-09*