Ktm Exc 520 [PROX] - forged pistons

✔️ New part

€204,00 EUR

Available Now!

The PROX forged piston is a high-quality component for demanding motorcyclists who value performance and reliability. Specially developed for use in high-performance engines, this piston offers an excellent basis for any engine overhaul or performance increase thanks to its precise workmanship and the high-quality aluminum used.

Technical data:

  • Product name: PROX PISTON 01.6521, 94.94MM
  • Piston diameter: Ø 94.940 mm
  • Displacement: 860 cm³
  • Weight: 425g
  • Length: 106mm
  • Width: 104mm
  • Height: 78mm
  • Letter oversize: A
  • Piston compression: Default
  • Material: Aluminum
  • Oversize: HOURS
  • Number of rings: Set
  • Specificity: Flat crown / 4 valve pockets
  • Hub type: 4T

Features and Benefits

The PROX forged piston is made of high quality aluminum, which not only guarantees a long service life, but also improves heat resistance and the ability to withstand extreme loads. The flat crown and 4 valve pockets are specially designed to optimize combustion efficiency and therefore increase engine performance.

The precise manufacturing of the piston ensures a perfect fit and is designed for standard sizes (STD), simplifying installation. Featuring a set of high quality piston rings included, this forged piston provides improved sealing and reduces the risk of compression loss.

In addition to the technical benefits, the lightweight piston helps reduce the overall load on the engine, resulting in improved performance and increased engine component life. This makes the PROX forged piston the ideal choice for anyone who wants to improve their engine performance without compromise.

Whether for racing or everyday use - the PROX forged piston ensures that your engine always delivers maximum performance. Invest in quality and performance that you can feel!