The Turning Point MasterGuard Super Duty 700 Series Installation Kit is designed for high-performance marine applications with engines producing 200+ horsepower and stainless steel propellers. This premium hub kit is engineered to withstand the extreme torque output of supercharged, V-6, V-8, and diesel outboards that push conventional hub systems beyond their limits.
Key Features:
- Patented one-piece design with durable marine bronze splines over-molded with glass-filled nylon for superior strength and longevity
- Industry-exclusive lifetime warranty with no restrictions except extreme commercial use
- Reusable after most prop strikes and warranted even if the propeller is destroyed (consumer normal use)
- Compatible with 4.75" gearcases on most major outboard and sterndrive brands
- Works with Turning Point Express Mach3, Mach3 OS, and Mach4 propeller housings
- Also functions as an upgrade hub for Solas Rubex, Michigan Wheel XHS, and Mercury FloTorq housings
- Saves boaters up to 33% on replacement propeller costs by only replacing the housing
Superior Engineering:
- One-piece construction eliminates failures common in multi-part "sleeve and spline" designs and pressed-in rubber hub systems
- Glass-reinforced polymer construction provides flexibility to prevent stress fractures and cracking
- Shock-absorbing cushion protects lower unit from gear shock and reduces engine/drive damage
- Corrosion-resistant marine bronze materials for long-term durability in saltwater environments
- Reduced vibration and chatter compared to traditional multi-component hub systems
What's Included:
Complete installation kit contains MasterGuard Super Duty hub, thrust washer, and all necessary hardware for installation. Kit includes clear step-by-step instructions for easy installation.
Application:
Required for 200+ horsepower engines with stainless steel propellers to qualify for lifetime warranty coverage. Compatible with Evinrude, Honda, Johnson, Mariner, Mercury, MerCruiser, Nissan, OMC, Parsun, Suzuki, Tohatsu, and Yamaha outboards and sterndrives. Consult application chart for specific engine compatibility.
Note: For engines under 200 horsepower or aluminum propellers, use standard 500 Series kits. Visit manufacturer website for complete warranty details and application information.
