Solas HR4 Titan Rubex Propeller Volvo SX

Solas HR4 Rubex Stainless Steel Propellers | Volvo Penta SX Cobra, Volvo Penta SX, OMC SX Cobra.

Solas HR4 propellers provide great acceleration and stern lift. The HR4 boat prop allows for increased speed and economy in the mid range. The HR4 provides powerful thrust and smooth performance. When looking for a durable and better efficiency propeller to replace your aluminum propeller, the Solas HR4 Titan Propeller is an ideal choice. Also with its high rake blade design, this series is very suitable for high-powered boats. The new generation of the Solas Stainless Steel Propeller is made with ultra durable material. Unlike the traditional material, the new material is a true Stainless Steel. It will never RUST and is also very difficult to be worn out. Solas Propellers offer variety propeller series to meet different requirements.

Every RUBEX stainless steel or aluminum boat propeller has a rubber interchangeable hub system. It is designed to eliminate chatter and vibration that competitive hub systems are prone to. Being rubber, the RUBEX hub has no plastics to deteriorate. It can deflect 10% for softer shifting and to reduce prop shaft shock when the propeller strikes a submerged object. The RUBEX hub will not spin in the propeller. Each RUBEX Hub Kit comes with the hardware needed to install the propeller on the prop shaft. Unlike competitive hubs, the prop nut does not require periodic re-torquing on a RUBEX propeller system.

Aluminum hubs are suggested for 60-150 HP, while bronze hubs are recommended for 150-350 horsepower.

Thru-Hub Exhaust 
19 Tooth Spline
4.75" Gearcase
Requires SOLAS RBX Hub Kit (Bronze or Aluminum)

3.0, 4.3, 5.0, 5.7 L 1994 & Newer
5.8 L 1994-97
7.4 L 1997 & Newer
8.2 L 1997