ORO2U Dirt Catalogue - Section E - Engine and Performance.

Connecting Rods

Prox

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.

• Manufactured by leading Japanese OEM factories. • Double forged using dedicated forgings to maintain superior strength and durability. • Additional barrelling surface treatment preventing against microcracks to appear. • Designed to exact OEM specifications to be a direct and cost efficient OEM replacement. • Complete line for Dirtbike, ATV, PWC and 50cc/ scooter available from stock.

Replacement Parts

Made In Japan

BETA 2-Stroke Models

Years

Con-Rod Kit

S/E Bearing B/E Bearing Crank Pin Washers

125 RR Enduro

2018 - 25 2013 - 17 2018 - 21 2022 - 25 2018 - 21 2022 - 25 2015 - 17

.PROX

.PROX

.PROX x2

56-867

56-800

56-0605 56-0610

56-0214

250/300 RR Enduro 2-Str. 250/300 RR Enduro 2-Str. 250/300 RR Enduro 2-Str.

.PROX

.F.PROX

56-8020

56-6353

.PX .PX .PX .PX .PX .PX

56-0365 56-0376 56-0365 56-0376 56-0344 56-0379

56-0376

Xtrainer 250/300 Xtrainer 250/300

Xtrainer 300

.PROX

.F.PROX

56-8020

56-6353

56-0610

RX 350

2026

4-Stroke Models

Years

Con-Rod Kit

S/E Bearing B/E Bearing Crank Pin Washers

RR 250 Enduro RR 350 Enduro RR 390 Enduro RR 450 Enduro RR 525 Enduro

2005 - 07 2015 - 26 2015 - 26 2005 - 09 2005 - 09

.PX

- - - - -

.PROX

56-863

56-6436

56-0658

.PX .PX

56-0384 56-0384 56-863

.PX .PX

.PROX .PROX

56-6436 56-6436

56-0658 56-0658

56-863

FANTIC 2-Stroke Models

Replacement Parts

Years

Con-Rod Kit

S/E Bearing B/E Bearing Crank Pin Washers

XX 125

2022 - 25

.PX

56-0377

GASGAS

Replacement Parts

2-Stroke Models

Years

Con-Rod Kit

S/E Bearing B/E Bearing Crank Pin Washers

MC 50 MC 65 MC 85 MC 125 MC 150

2021 - 25 2021 - 25 2021 - 24 2021 - 25

.PX

.PROX .PROX

.PROX .PROX

56-869 56-923 56-963 56-6600 56-6600 56-933 56-127 56-127 56-127 56-933 56-127 56-127

56-6513 56-6307 56-821 56-800

56-6515 56-6442

56-0671 56-0625

.PROX .PROX

.PROX .PROX .PROX .PROX

.F.PROX

56-6443 56-6517 56-6517

56-0629 56-0601 56-0601 56-0638 56-0638 56-0638

.PX .PX

.PROX .PROX

.PX .PX

2025

56-800 56-802 56-8020 56-8020 56-8020

EC/MC/XC 250

1997 - 19 2021 - 24 2022 - 25 2022 - 25 2000 - 19 2021 - 24 2021 - 25

.PX

EC 250 EX 250 MC 250

.PROX .PROX .PROX

.PROX .PROX .PROX

.F.PROX .F.PROX .F.PROX

56-6447 56-6447 56-6447

EC/XC 300

.PX

.PROX

56-802

EC 300 EX 300

.PROX .PROX

.PROX .PROX

.F.PROX .F.PROX

56-8020 56-8020

56-6447 56-6447

56-0638 56-0638

4-Stroke Models

Years

Con-Rod Kit

S/E Bearing B/E Bearing Crank Pin Washers

EC 250 F

2010 - 15 2021 - 23

.PROX

- - - - - - - - - - -

56-910 56-0355 56-0381

EC/EX 250 F EC/EX 250 F

.PROX

56-0669 56-0674 56-0669 56-0674

2024

.PX

MC 250 F MC 250 F EC 300 F

2021 - 23 2024 - 25 2013 - 15 2021 - 24 2023 - 25 2013 - 15 2021 - 24 2021 - 25

.PROX

56-0355 56-0381

.PX

.PX

.PROX

56-910

56-6430

56-0648 56-6518

EC/EX 350 F

.PX .PX .PX

.PROX

56-0366 56-0366 56-0321

MC 350 F EC 450 F EX 450 F MC 450 F

.PROX x2

56-0512

56-0656 56-0656 56-0620

56-0228

.PX .PX

56-0367 56-0367

*Please visit our website for current prices

www.oro2u.com

Tel: 01597 822 666

Fax: 01597 825 224

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