Compatibility:
Applicable to B8R engine family
Yamaha : CYGNUS GRYPHUS / X-FORCE / AUGUR / BWS (ZUMA)
Yamaha: N-MAX 155 V2 / AEROX 155 V2
Keep your engine cool under pressure with the KOSO High-Performance Radiator. Engineered with a thicker core and optimized fin design, this radiator significantly lowers engine temperatures for consistent peak performance.
Key Performance Specs
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Thicker Core: Core thickness increased to 23mm (vs. OEM 16mm), providing a massive boost in thermal capacity.
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Increased Surface Area: Cooling surface area increased by 43%, allowing for faster and more efficient heat dissipation.
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Higher Capacity: Coolant volume increased by 30cc, enhancing thermal stability during extended rides.
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Optimized Fins: Increased fin louver count guides airflow more effectively, improving turbulence and heat exchange efficiency.
Durability & Design
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Robust Construction: Tanks made from high-grade engineering plastic resistant to high heat, impact, and hydrolysis.
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Vibration Dampening: Equipped with shock-absorbing rubber to protect the radiator core from engine vibrations and reduce noise.
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Custom Style: Features a geometric tank design with Carbon Fiber texture accents for a premium, race-ready look.
Made In Taiwan