The new R&D cast aluminum exit nozzle is designed to fine tune the pump and prop to maximize performance and rpm. The new R&D exit nozzle is available in 2.5 and 5 degree up sweep angles. The 5 degree positive angle lightens the nose of the craft and adds top speed; this is great for recreational use. The 2.5 degree delivers improved performance in rough water conditions by producing more nose pressure to drive the hull through the bumps; this design is perfect for closed coarse and offshore competition. Both types are available in bore sizes of 80, 80.5, 81, and 81.5. *Custom bore sizes from 80 to 90 available at no extra charge, specify size when ordering. The nozzle also offers 4 extra bosses that can be drilled and tapped for extra cooling fittings. The maintenance free R&D cast aluminum one piece construction exit nozzle is the better alternative to a removable ring design. With the new R&D nozzle the OEM reliability and safety is retained, because there is not a removable ring sleeve to vibrate loose, falls out, and get wedged in the steering nozzle, creating a whole new definition to the term BUCKING. Now available at the following sizes: Pt. # 162-82800 2.5 degree / 80mm, Pt. # 162-82805 2.5 degree / 80.5mm, Pt. # 162-82810 2.5 degree / 81mm, Pt. # 162-82815 2.5 degree / 81.5mm, Pt. # 162-85800 5 degree / 80mm, Pt. # 162-85805 5 degree / 80.5mm, Pt. # 162-85810 5 degree / 81mm, Pt. # 162-85815 5 degree / 81.5mm at he retail price of $199.95 from R&D.
