Stainless Steel Auxiliary Outboard Motor Bracket Max 20HP 2-Stroke 8HP 4-Stroke
mms-1743
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Auxiliary Outboard Motor Bracket (40kg Capacity)
Marine-Grade Stainless Steel | Spring-Assisted Action
This premium auxiliary outboard motor bracket is engineered for durability and ease of use in harsh marine environments. Constructed from high-grade polished stainless steel, it provides a stable and secure mounting point for backup or trolling motors. The spring-assisted design allows for effortless raising and lowering of the engine, ensuring your auxiliary power is ready exactly when you need it.
Key Features
- β Heavy-duty SS 304 Stainless Steel frame
- β Multi-position locking mechanism
- β Reinforced non-slip mounting pad
- β Suitable for salt and freshwater use
Technical Specs
| Max Load Capacity: | 40kg (88lbs) |
| Max HP (2-Stroke): | 20 HP |
| Max HP (4-Stroke): | 8 HP |
| Vertical Lift: | Approx. 300mm |
| Pad Material: | High-Density Polypropylene |
Compatibility / Fitment Guide
| Application | Engine Type | Notes |
|---|---|---|
| Sailing Yachts | Auxiliary Motors | Ideal for transom mounting |
| Power Boats | Trolling/Emergency Motor | Max weight must not exceed 40kg |
| Small Tenders | Standard Outboards | Fits most standard shaft lengths |
OEM Cross Reference
| Osculati Ref: | 47.377.01 / 47.376.02 (Equivalent Specs) |
| Trem Ref: | B20-SS-40 |
| Seachoice Ref: | 71091 (Similar Application) |
Questions & Answers
Is this a genuine original part?
This is a premium quality aftermarket replacement part, manufactured from AISI 304 Stainless Steel to meet or exceed original equipment standards for marine bracket durability.
How do I know if it is compatible?
Check your engine's weight and HP. This bracket is designed for engines up to 40kg. While it supports 20HP 2-strokes, modern 4-stroke engines are heavier, so we limit recommendation to 8HP for 4-stroke models.
Does it come with mounting hardware?
Due to the varied nature of transoms (thickness and material), mounting bolts are not included. We recommend using M8 or M10 A4 Grade Stainless Steel bolts with large backing washers or plates.
Note: Please verify your engine weight against the 40kg limit before purchasing. Always use a safety cable with auxiliary engines. 4boats.co.uk
For the products under Β£150 the shipping is Β£6.99.
Free delivery for most items over Β£150.
