Shopping from Canada? 
Go to Defender Canada!
Sleipner
Sleipner Replacement Thruster Propeller - SM31261
Item: #883418 | Part Number: SM31261$62.10
Description
The Sleipner SM31261 Replacement Thruster Propeller is a 5-blade composite design engineered for quieter, more efficient performance. Developed through extensive testing, it reduces noise by up to 75% while maintaining or improving thrust, making it an excellent upgrade for SE30, SE40, and SM30S2i/SM40S2i thrusters.
Sleipner Replacement Thruster Propeller - SM31261 Item # 883418
Description
Features:
- These 5-Blade composite propellers are the result of over 2 years of development work and thousands of tests
- They have been designed to reduce the noise level, while maintaining the exceptional efficiency of the old 4-blade Side-Power propellers
- They are a little bit more aggressive on some models, increasing the thrust on some thrusters about 5%
- Noise reductions of up to 75% measured in controlled environments
Specifications:
- Includes (1) 5-Blade Composite Propeller
- Designed for SE30 / SE40 / SM30S2i / SM40S2i Thrusters
Part Numbers for Sleipner Replacement Thruster Propeller - SM31261
Reviews
Rated 5 out of
5
by
Doug from
Ranger Tugs 29 thruster props
Exact replacement props for bow and stern thrusters on our 2021 Ranger Tugs 29.
Date published: 2024-12-17
Questions
Will one of these fit a Minn Kita trolling motor?
No, keep looking
Date published: 2024-04-07