ORO2U Dirt Catalogue - Section E - Engine and Performance.

Prox

Connecting Rods

PROX Connecting Rods PROX Connecting Rod Kits are manufactured by leading OEM factories in Japan and made out of the toughest alloys available today. The rods are double forged using dedicated forgings. This process maintains superior strength, durability and dimensional consistency through improved grain flow. A so called barrelling surface treatment smoothly blends the forging surface preventing against microcracks to appear. Our Prox oiling slots are precisely located to maximize lower rod oiling and extend bearing life. OEM specifications and tolerance are meticulously maintained, a guarantee for easy installation and trouble free performance. Prox connecting rod kits come complete with crankpin, big-end bearing, small end bearing and washers.

Made In Japan

Replacement Parts

KTM 2-Stroke Models

Years

Con-Rod Kit

S/E Bearing B/E Bearing Crank Pin Washers

250 EXC Racing

2001 - 06 56-863.PX 2007 - 13 56-864.PROX 2014 - 16 56-932.PX 2017 - 23 56-0355.PROX

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

56-6436.PROX 56-0658 56-6347.SIL.F 56-0644

250 EXC-F 250 EXC-F 250 EXC-F 250 EXC-F

56-0669 56-0674 56-0669

2024

56-0381.PX

Freeride 250 F 250 SX-F 250 SX-F 250 SX-F 250 SX-F 350 EXC-F 350 EXC-F 350 EXC-F 350 SX-F 350 SX-F 350 SX-F 350 XC-F Freeride 350

2018 - 20 56-0355.PROX 2006 - 12 56-864.PROX 2013 - 15 56-932.PX 2016 - 22 56-0355.PROX

56-6347.SIL.F

56-0669 56-0674

2023 - 24

56-0381.PX

2012 - 13 56-2984.PROX 2014 - 16 56-957.PX

56-6431.F.PROX 56-0650

2017 - 24

56-0366.PX

56-6518.PROX

2011 - 12 56-2984.PROX 2013 - 15 56-957.PX

56-6431.F.PROX 56-0650

2016 - 24

56-0366.PX

56-6518.PROX

2016 - 22 56-0366.PX 2012 - 14 56-2984.PROX 2000 - 02 56-863.PX 1999 - 03 56-863.PX 1998 - 01 56-133.PX 2003 - 06 56-862.PROX 2003 - 07 56-863.PX 2012 - 13 56-0337.PROX 2014 - 16 56-953.PX 2017 - 23 56-0367.PX 2008 - 11 56-860.PX 2003 - 06 56-862.PROX 2007 - 12 56-861.PROX 2013 - 15 56-953.PX

56-6431.F.PROX 56-0650

400 SX

400 EXC 400 LC4

450 SX

450 EXC Racing

56-6436.PROX 56-0658 56-6435.PROX 56-0656

450 EXC 450 EXC

450 EXC-F 450 EXC-R

56-0656

56-6435.PROX 56-0656 56-6431.F.PROX 56-0651 56-6435.PROX 56-0657

450 SX Racing

450 SX-F 450 SX-F 450 SX-F 450 SM-R 450 SM-R 450 SM-R 450 XC-F 450 XC-F 450 XC-W 500 EXC 505 SX-F 505 XC-F

2016 - 24

56-0367.PX

56-0656

2004 - 07 56-862.PROX 2008 - 12 56-861.PROX 2013 - 14 56-953.PX 2013 - 15 56-953.PX 2016 - 22 56-0367.PX 2014 - 16 56-953.PX 2012 - 13 56-2985.PROX

56-6436.PROX 56-0658

56-6435.PROX

56-6435.PROX 56-0656 56-6435.PROX 56-0657 56-6435.PROX 56-0657 56-6436.PROX 56-0658 56-6436.PROX 56-0658 56-6436.PROX 56-0658 56-6435.PROX 56-0656 56-6440.PROX 56-0667 56-6440.PROX 56-0667 56-6440.PROX 56-0667 56-6440.PROX 56-0667

2008 2009

56-2964.PROX 56-2964.PROX

520 SX-EXC 525 SX-EXC 525 SM-R 530 EXC-R

2000 - 02 56-863.PX 2003 - 07 56-863.PX 2004 - 05 56-863.PX 2008 - 11 56-868.PROX 1994 - 97 56-133.PX 1998 - 01 56-133.PX 2002 - 07 56-133.PX 1998 - 07 56-133.PX

620 LC4 620 SC 625 SXC 640 LC4

*Please visit our website for current prices E132e

E-mail: sales@oro2u.com

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