POLASTORM Aluminum 3 Blades Outboard Propeller for Yamaha Engines 20-30HP F Series 9 7/8X11 1/4 Pitch
- Application: Prop fits YAMAHA 20-30HP with 10 spline tooth shaft, 20/25/30HP,F25HP. Prop comes with pressed in rubber bush as pictures showing. Please refer to below engines application chart..
- HIGH STRENGTH:The innovation of aerospace casting technology to marine aluminium propellers is now a reality, boasting hybrid casting of strontium, aluminium and titanium that are far stronger and durable than ever before. Performing 280MPA tensile and 220MPA yield strength which much stronger than traditional die-casting and squeeze casting props..
- EXTREME ANTI-CORROSION: Props are robotic powder-coated using AkzoNobel patented anti-corrosive coating powder. More important that it is environmentally safe..
- EXCELLENT PERFORMANCE: Props are designed based on OEM blade geometry, with appropriate cupping and camber added. Excellent bow lift, acceleration and top speed as well reducing slip,increasing bite..
- QUALITY GURANTEE: Don't be limited by policy. We offer 12 months free replacement guarantee for blades fracture and bush slipping. (Except normal wear, accidental damage, modification, improper installation.).