SOLAS SRZ CD 15/20A Impeller for Watercraft - Concord

The SOLAS SRZ CD 15/20A impeller, manufactured by SOLAS, is engineered with advanced technology and precision craftsmanship to enhance your watercraft's performance. Crafted from ultra-high strength, corrosion-resistant stainless steel, this impeller is cast in a single mold to ensure durability and a perfect pitch without bending the blade edges. This design provides reliable performance across a variety of marine conditions, making it an ideal choice for boat owners seeking longevity and efficiency.
Its adjustable pitch features allow for customization based on your specific performance needs. Smaller pitches improve acceleration and are suitable for quick starts, while higher pitches can increase top speed at the expense of acceleration. The impeller's versatility makes it suitable for engines with more horsepower than stock, especially when used with limited or modified impeller settings that match your desired RPM and speed profile. Additionally, lower pitch options are recommended for watercraft with re-flashed ECUs that extend rev limits, or for high-altitude and high-temperature environments where engine power may be reduced. The reduced pitch also benefits heavier boats by limiting water volume through the pump, optimizing performance and fuel efficiency.
Designed for durability and efficiency, the SOLAS SRZ CD 15/20A impeller is an essential upgrade for watercraft owners aiming to maximize their vessel's performance and reliability. Proper selection of pitch can significantly influence acceleration, top speed, and overall engine response, making this impeller a versatile component in your marine equipment arsenal.Note: Always consult your marine technician when selecting or changing impeller pitches to ensure optimal performance and compatibility.

Features:

• Made of ultra-high strength, corrosion-resistant stainless steel for durability

• Cast in a one-piece mold for precise blade pitch and performance

• Smaller pitch improves acceleration and reduces top speed

• Higher pitch increases top speed at the expense of acceleration

• Suitable for engines with additional horsepower or modified setups

• Lower pitch options recommended for re-flashed ECUs and high-altitude or high-temperature environments

• Reduced pitch supports higher weight capacity by limiting water volume through the pump