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PROX Piston Kit for 4-Stroke 95.00 mm Bore 11,0:1 Compression Standard Size B 01.6521.B BETA RR 525 KTM EXC 520 EXC 520 RACING EXC 525 RACING EXC-G 525 RACING SMR 525 SX 520 SX 520 RACING SX 525 Polaris OUTLAW 525 OUTLAW 525 IRS OUTLAW 525 S & More

Check fitment
PROXPart no. 01.6521.B

Our price £195.87

RRP £209.02Save £13.15 (6.3%)

Quantity 1 buys one kit.
Price includes applicable VAT. Delivery calculated separately.

Product details

Piston Kit for 4-Stroke Kit includes piston, rings, wrist pin and circlips Precision machined on state of the art CNC equipment Made with low expansion, low friction alloy

Supplier reference: 09101183
Manufacturer reference: 01.6521.B

Dimensions & specification
Type
Standard Size B
Riding Style
Adventure Touring / Dual-Sport| ATV| Off-Road| Street
Skirt Coating
Non-Coated
Piston Size Metric
94.95 mm
Compression Ratio
11,0:1
Engine Type
4-Stroke
Compression Ratio Imperial
11.0:1
Piston Size
94,95 mm
Bore - Oversize Metric
Standard
Displacement
520 cc| 525 cc
Bore - Oversize
Standard
Piston Material
Aluminum Alloy
Product Name
Piston Kit
Bore Size Metric
95.00 mm
Units
Kit
Bore Size
95,00 mm
Delivery & returns

UK standard delivery: 6–10 working days. In-stock parts dispatch within 2–3 working days.

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Compare your model, year and exact variant, then check the number on your original part.

Vehicle fitment

49 supplier-listed vehicle applications.

Complete supplier-listed applications for 01.6521.B
MakeModel & variantYearVehicle typeVehicle IDVariantMarket
BETARR 5252006E1875ALL
BETARR 5252007E1877ALL
BETARR 5252008E1879ALL
KTMEXC 52020004T-EXC17549AMERICA
KTMEXC 52020014T-EXC17551AMERICA
KTMEXC 52020024T-EXC17553AMERICA
KTMEXC 520 RACING2000KTM 4T-EXC17537EUROPE
KTMEXC 520 RACING2001KTM 4T-EXC17539EUROPE
KTMEXC 520 RACING2002KTM 4T-EXC17541EUROPE
KTMEXC 525 RACING2003KTM 4T-EXC17573EUROPE
KTMEXC 525 RACING2004KTM 4T-EXC17575EUROPE
KTMEXC 525 RACING2005KTM 4T-EXC17577EUROPE
KTMEXC 525 RACING2006KTM 525 EXC17579EUROPE
KTMEXC 525 RACING2007KTM 525 EXC17581EUROPE
KTMEXC-G 525 RACING200317611AMERICA
KTMEXC-G 525 RACING200417613AMERICA
KTMEXC-G 525 RACING200517615AMERICA
KTMEXC-G 525 RACING200617617AMERICA
KTMSMR 525200417627AMERICA
KTMSMR 525200417591SupermotoEUROPE
KTMSMR 525200517629AMERICA
KTMSMR 525200517593SupermotoEUROPE
KTMSX 520200017565AMERICA
KTMSX 520200117567AMERICA
KTMSX 520200217569AMERICA
KTMSX 520 RACING200017543EUROPE
KTMSX 520 RACING200117545EUROPE
KTMSX 520 RACING200217547EUROPE
KTMSX 525200317633AMERICA
KTMSX 525200417635AMERICA
KTMSX 525200517637AMERICA
KTMSX 525200617639AMERICA
KTMSX 525 RACING200317595EUROPE
KTMSX 525 RACING200417597EUROPE
KTMSX 525 RACING200517599EUROPE
KTMSX 525 RACING200617601EUROPE
KTMXC 525 ATV200817605EUROPE
KTMXC 525 ATV200917607EUROPE
KTMXC 525 ATV201017609EUROPE
KTMXC 525 ATV201167649ALL
KTMXC 525 ATV201270427ALL
POLARISOUTLAW 5252007GP5235941ALL
POLARISOUTLAW 525 IRS2008GP5235945ALL
POLARISOUTLAW 525 IRS2009GP5235949ALL
POLARISOUTLAW 525 IRS2010GP5235953ALL
POLARISOUTLAW 525 IRS2011GP5253653ALL
POLARISOUTLAW 525 S2008GJ5235943ALL
POLARISOUTLAW 525 S2009GJ5235947ALL
POLARISOUTLAW 525 S2010GJ5235951ALL
Piston Kit for 4-Stroke BETA RR 525 KTM EXC 520 EXC 520 RACING EXC 525 RACING EXC-G 525 RACING SMR 525 SX 520 SX 520 RACING SX 525 Polaris OUTLAW 525 OUTLAW 525 IRS OUTLAW 525 S & More
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