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PROX Piston Kit KTM 450 EXC '03-07 & 450 XC ATV '08-09 11.0:1 - Part Number 01.6413.B

PROX Piston Kit KTM 450 EXC '03-07 & 450 XC ATV '08-09 11.0:1 - Part Number 01.6413.B

Regular price $210.95 USD
Regular price Sale price $210.95 USD
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PROX 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. PROX Piston Kits are a first class solution to replace the original piston in your Motorcycle, Scooter, Moped, ATV, Personal Watercraft, etc. PROX Piston Kits for sleeved cylinders are available in standard size and a wide range of oversizes. The availability of oversizes up to 2mm significantly helps to increase the lifespan of a cylinder by offering more re-boring possibilities. PROX pistons for plated cylinders come in standard size, as well as in A, B, C, D+ oversizes. Take advantage of the additional oversizes to extend the lifespan of plated cylinders. All PROX Piston Kits are supplied complete with Piston Rings, Wrist Pin and Circlips, ready to install!

The PROX Piston Kit (Part Number 01.6413.B) is designed specifically for KTM models including the 450 EXC from 2003 to 2007 and the 450 XC ATV from 2008 to 2009. This high-quality piston kit ensures optimal engine performance and durability for demanding off-road riding conditions. Engineered with precision, the kit includes a piston, rings, and all necessary components for a complete overhaul, providing a reliable solution to restore engine efficiency.

The piston features a compression ratio of 11.0:1, offering a balance of power and reliability suitable for both competitive and recreational riders. Constructed from durable materials, it withstands high temperatures and pressures, ensuring long-lasting performance. The kit's components are engineered to meet or exceed OEM standards, providing a perfect fit and seamless integration into your motorcycle or ATV engine.

Installation of the PROX piston kit is straightforward for experienced mechanics, with detailed instructions available. Regular maintenance and timely replacement of engine components like pistons are essential for maintaining peak engine performance and prolonging the life of your vehicle. Whether you are rebuilding your engine or performing routine maintenance, this piston kit offers a trusted solution backed by PROX’s reputation for quality and precision engineering.

Features:

  • Designed for KTM 450 EXC (2003-2007) and 450 XC ATV (2008-2009)
  • Compression ratio of 11.0:1 for enhanced power output
  • Includes piston, rings, and necessary components for complete installation
  • Constructed from durable materials to withstand high pressures and temperatures
  • Engineered to meet or exceed OEM standards for reliable performance

Product features

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Product Product subtotal Quantity Price Product subtotal
PROX Piston Kit KTM 450 EXC '03-07 & 450 XC ATV '08-09 11.0:1 - Part Number 01.6413.B
PROX Piston Kit KTM 450 EXC '03-07 & 450 XC ATV '08-09 11.0:1 - Part Number 01.6413.B109428
PROX Piston Kit KTM 450 EXC '03-07 & 450 XC ATV '08-09 11.0:1 - Part Number 01.6413.B109428
$210.95/ea
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$210.95/ea $0.00