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Powertech SCD4 Semi-Cleaver 4 Blade Stainless Steel Propellers for 40-140hp Mercury Outboards.

The SCD4 Semi Cleaver is a 13-inch diameter propeller, available in 1 inch pitch increments from 13-21, 4-blade with left or right-hand rotation. The SCD 4 blade is a semi-cleaver prop that provides a good stern lift for transom-mounted flat bottom or shallow V-bottom boats.  It is an OEM equivalent to Yamaha “K” series semi cleaver props. The SCD is available in 3 and 4-blades that provide optimum stern lift, grip, and porpoise control. The Powertech SCD comes with a factory pressed in Mercury M135 rubber hub bushing or the optional CLM135 Cushion Lok Driver.

The Powertech Cushion Lok hub system provides smoother and quieter shift engagement and is far less prone to failure than standard rubber hubs. They are field replaceable for quick repairs or interchangeable between different motor manufactures.

4.25″ Gearcase
15 Tooth Spline
Thru Hub Exhaust
M135 Rubber Hub or CLM135 Cushion Lok Hub

Propeller Technologies (www.ssboatprops.com) – (866) 790-7767 – High Volume Distributor of PowerTech Propellers – Made in America –