Dirt Racing Spring Valve Exhaust RMZ450, XU-09527ES

Dirt Racing Spring Valve Exhaust RMZ450, XU-09527ES. Find the product specifications and compatibility information below.

Product details

• Product: Spring Valve Exhaust RMZ450, XU-09527ES
• Part number: 65-6378.PS
• Brand: Dirt Racing
• Part No. 65-6378.PS (www.fdyperformance.com)
• 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.

Vehicle fitment

Applications listed in the supplier fitment data:

Match your exact make, model, year and specification before ordering.

Why buy from FDY Performance?

FDY Performance is a UK motorcycle and ATV parts specialist. We help riders find parts with clear specifications, vehicle fitment information where available and support before ordering.

Need help choosing the right part?

Contact us with your bike make, model and year, plus the part number shown above, and we can help you check compatibility.

• Call: 07765 534854
• Email: fdy@fdyperformance.com
• Website: www.fdyperformance.com