Google Shopping Exceptional Rating
Shop OutBoard & SternDrive
Propellers
View Propellers
Shop ACME and OJ Propellers
Ski/Wake
View Propellers
Shop Cruiser
Propellers
View Propellers
Shop POD Drive Volvo Penta/Mercury Zeus
View Propellers
Shop Propeller Repair
Get Started
Aluminum
Props
View Propellers
Demo & Used
Propellers
View Propellers
Marine Accessories & Prop Pullers
View Accessories
Powertech OSN4 Blade Propeller 60 - 140 HP Tohatsu
The OSN4 has a swept blade design with a narrow tip. It is available in 3 or 4 blades. The 4-blade version provides better overall performance including lift, hole-shot, handling and overall gip. Every PowerTech propeller is expertly crafted for high-performance and durability, even in the harshest saltwater conditions.
PROP SPECIFICATIONS
- Pitch range 15 thru 21
- Available in 3 and 4 blades
- Outboard powered Bass, Lake and Bay Boats
- Right hand rotation
- Excellent hole shot, handling, and grip
- Polished Stainless Steel
- 4.25" Gearcase
- Thru Hub Exhaust
- 15 Tooth Spline
- TN90 Rubber Hub Bushing (Tohatsu)
- M135 Rubber Hub Bushing (Mercury)
OSN4 Propellers for the following Tohatsu Outboard motors:
TN90 HUB TOHATSU
60C (Large Gearcase) thru 1999
70C (Large Gearcase) thru 2002
70 HP TLDI 2002-2009
75 HP TLDI 2010 & Newer
90 HP 1987-2001
90 HP TLDI 2001 & Newer
115 HP TLDI 2004 & Newer
115 HP 1992-2001
120 HP 1988-2003
140 HP 1988-2003
140 HP 1988-2003
M135 HUB MERCURY/TOHATSU
BFT60/BFW60 2014 & Newer
BFT75 2014 & Newer
BFT90 2014 & Newer