Attwood Swivl-Eze SP400RB Adjustable Transom Saver – Roller/Bolt Mount, 23–35 in.
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Attwood Swivl-Eze SP400RB Adjustable Transom Saver – Roller/Bolt Mount, 23–35 in.
Protect your outboard motor and transom on every trip with the Swivl-Eze SP400RB adjustable transom saver. Designed for shorter-shaft outboards in the 23–35 inch range, it supports the full weight of the motor and stabilizes both the engine and steering mechanism during trailering — reducing stress on the transom, tilt tube, and hydraulic trim system over time.
The deluxe composite pad head cushions contact with the motor’s lower unit, while the dual roller/bolt mounting bracket gives you flexibility to fit a wide range of trailer configurations without additional hardware.
Key Features
- Adjustable length: fits motor shafts 23 to 35 in.
- Deluxe head with composite pads protects the outboard lower unit
- Supports the full cantilevered weight of the motor during transport
- Stabilizes engine and steering mechanism to reduce transom stress
- Compatible with both roller-style and bolt-mount trailer configurations
Compatible Applications
- Short- and standard-shaft outboard motors (23–35 in. shaft length)
- Outboards with hydraulic trim/tilt systems
- Boat trailers with roller-style or bolt-mount bunk systems
- Small- to mid-horsepower single outboard setups
Replacement parts available separately: SP410 Replacement Rubber Pads, SP416 Replacement Toggle Set, and SP402 Small Bolt-On Mounting Bracket.
Parts Desk Insights
The SP400RB covers the shorter end of the shaft-length spectrum — it’s the right fit for small tiller-steer outboards, kicker motors, and lighter single-engine setups where the shaft length falls between 23 and 35 inches. If you’re running a longer-shaft motor, check the Shock-Eze 27–36 in. or Shock-Eze 31–40 in. models, or the heavy-duty adjustable 32–44 in. version for larger engines. The dual roller/bolt bracket on this model is a practical advantage — you won’t need to figure out your trailer mount style before ordering. Replacement rubber pads (SP410), toggle sets (SP416), and mounting brackets (SP402) are all available separately if you need to service this unit down the road.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.