PRO-X pistons are precision machined on the latest, state of the art CNC equipment. The same low-expansion, low-friction piston alloy is used as is used for all major Japanese engine manufacturers. PRO-X Piston Kits are a first class solution to replace the original piston in your Motorcycle, Scooter, Moped, ATV, Personal Watercraft, etc.
All PRO-X Piston Kits are supplied complete with Piston Rings, Wrist Pin and Circlips, ready to install!
Product Note:
Specification
Details
Bore
94.96 mm
Compression Ratio
11:1
Country of Origin
Japan
Number of Pistons Included
1 Piston
Vehicle Fitment
Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.
Beta
525 RR Enduro 2005-2009
KTM
520 EXC-G Racing 2002
520 SX Racing 2000-2002
525 EXC 2007
525 EXC-G Racing 2003-2006
525 SMR 2004-2005
525 SX 2006
525 SX Racing 2003-2005
525 XC ATV 2008-2009
Polaris
Outlaw 525 2007
Outlaw 525 IRS 2008-2011
Outlaw 525 S 2008-2010
Customer Reviews
Exceptionally well
By Dan on
Verified Purchaser
Came with everything I needed, simple install and good quality, my old piston had 1 ring this one has 2 so that's better also
Great piston for the money
By Ronald D. on
Verified Purchaser
Excellent product with consistent tolerances.
ProX Piston Kit
By Kenneth H. on
Verified Purchaser
Right parts, on time.
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Questions & Answers
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