The Solas Amita 4 (Part No. 4213-102-11) is a high-performance 4-blade aluminum propeller designed for Suzuki outboard engines in the 20-30 HP range. By upgrading to a 4-blade design, this propeller improves low-end thrust and gives your boat enhanced control, especially when carrying heavy loads or navigating choppy waters. Solas’s squeeze-cast manufacturing process yields exceptionally strong and rigid blades, resulting in better overall efficiency and durability. The Amita 4 provides increased stern lift and holds rpm well in the midrange, translating to quicker planing and reduced cavitation during turns. It’s an excellent replacement for standard OEM propellers, delivering improved acceleration without a significant loss of top-end speed. Usage and Recommendations: This model is well-suited for small boats (such as fishing boats, dinghies, and RIB inflatables) roughly 3–5 meters in length that require fast planing and reliable thrust. It is especially beneficial for vessels that are more heavily loaded or used in watersports, where the 4-blade configuration helps the boat pop onto plane more easily. It is primarily compatible with Suzuki DF20/DF25/DF30 outboards, and can also fit certain Johnson/Evinrude 25 HP models with the same 10-spline prop shaft, offering a cost-effective, quality alternative to OEM props. The Solas Amita 4 ensures smooth operation with minimal vibration, thanks to an integrated rubber hub that cushions shocks and safeguards the engine’s gearcase.
- Ideal for small boats (~3–5 m), including fishing skiffs, inflatables, and tenders, that need extra thrust and quick acceleration
- Recommended for heavier loads or tow sports – the four-blade design provides superior grip and lift, which is beneficial when hauling gear or pulling tubes/wakeboarders
- Improves handling and reverse thrust – your boat will track straighter in turns and respond more predictably in reverse, making docking and maneuvering easier
- Easy installation & compatibility – a direct replacement for OEM propellers on Suzuki 20-30 HP outboards, featuring a 10-spline hub that installs quickly without special hardware
Trusted Solas quality – precision-balanced blades and robust construction result in quieter operation, reduced vibration, and long-lasting performance under demanding conditions
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Engine Brand:OMC / Johnson / Evinrude
Suzuki
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Propeller material:Aluminium
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Blades:4 blades
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Rotation:Right
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Mounting, Tooth Spline:10
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HP:20 - 30 hp
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Diameter:10-1/5" (10.2") // 25.90 cm
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Pitch:11" // 27.94 cm
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Gearcase:3" // 7.62




