FDY Performance
SPRING VALVE EXHAUST RMZ450, XU-09527ES
SPRING VALVE EXHAUST RMZ450, XU-09527ES
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Part No. 65-6378.PS fdyperformance.com
SUZUKI RMZ450 2008-2015,
SUZUKI RMX450 2010-2019,
VALVE SPRING EXHAUST PSYCHIC XU-09527ES
SPRINGS ARE MADE OF SWOSC-V MATERIAL (OIL TEMPERED STEEL
WIRE). SOME SPRINGS FEATURE A PROGRESSIVE STYLE DESIGN. PROGRESSIVE STYLE SPRINGS HAVE MORE COILS ON ONE END. THE END WITH MORE COILS IS HEAVIER AND SHOULD ALWAYS BE INSTALLED TOWARDS THE BOTTOM. NON-PROGRESSIVE SPRINGS ARE PAINT MARKED ON THE END THAT IS TO BE INSTALLED TOWARDS THE TOP.
Cross reference numbers. 12921-28H00,
DIMENSIONS. WIRE DIA 3.0MM,O.D.23/I.D.17MM(+/-0.2), LENGTH 34.5MM(+/- 0.5), 6 ROLL.
FDY Performance – Engineered for riders who demand more.
At FDY Performance, we deliver precision-engineered motorcycle parts trusted by riders across the UK and beyond. Every component is tested for reliability, durability, and peak performance so you can ride harder, longer, and with confidence.
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