ORO2U Dirt Catalogue - Section E - Engine and Performance.

Connecting Rods

Hot Rods

Hot Rods Connecting Rods Hot Rods works directly with their bearing factory’s engineering department to bring you the latest in caged needle roller bearing designs for high RPM. Hot Rods are double forged to improve grain flow and maintain dimensional consistency. Furthermore, they’re shot peened to eliminate surface stress risers and to smoothly blend the rod forging’s radiuses together. Unlike hand ground and polished rods, shot peening produces more consistent dimensioning and surface finish for superior strength under heavy loads. By shot peening the connecting rod’s surface, fatigue durability is improved two times over a forged rod, and over eight times when compared to a polished rod. Small ends are double drilled to supply extra lubrication and cooling to the wrist pin bearing, which is especially important when the piston crown is close to the wrist pin bearing. Silver coated bronze phosphor thrust washers.

FANTIC 2-Stroke Models

HUSQVARNA 2-Stroke Models Years

KTM 2-Stroke Models

Years

Part No.

Part No.

Years

Part No.

2017 - 23 2018 - 21 2017 - 23 2016 - 23 2016 - 23 2017 - 19 2020 - 23 2014 - 23 2014 - 23 2014 - 23 2014 - 15 2014 - 16 2014 - 15 2014 - 16

XE 125 XX 125 XX 250

2021 - 22

.HR .HR .HR

TC 50

.HR .HR .HR .HR

50

1994 - 00 1997 - 00 2006 - 23 2009 - 21 1997 - 02 2003 - 08 2009 - 23 2003 - 12 2013 - 23 2004 - 11 1998 - 06 2007 - 15 2016 - 23

56-159 56-159 56-127

56-869 56-923 56-923 56-963 56-6600 56-6600 56-6600 56-127 56-127 56-127 56-932 56-932 56-946 56-957

56-164 56-164 56-869 56-869 56-958 56-960 56-923 56-961 56-963 56-961 56-112 56-867 56-6600 56-867 56-867 56-6600 56-867 56-6600 56-867 56-6600 56-6600 56-865 56-865 56-865 56-127 56-894 56-127 56-127 56-127 56-127 56-127 56-127 56-127 56-127 56-127

2021

TC 50 Mini

50 LEM

2022 - 23

TC 65 TC 85

50 SX

.HR .HR .HR .HR .HR .HR .HR .HR .HR .HR

50 SX Mini 60/65 SX

4-Stroke Models

Years

Part No.

TC 125 TE 150 TE 150i TC 250 TE 250 TE 300 FC 250 FE 250 FC 350 FE 350

.HR .HR .HR

2022 - 23 2022 - 23

XEF 250 XXF 250

.HR .HR

56-2968 56-2968

65 SX 65 SX 85 SX 85 SX

.HR .HR .HR .HR .HR .HR .HR

GAS GAS 2-Stroke Models

105 SX

Years

Part No.

125 SX/EXC

125 SX 125 SX

2021 - 23 2021 - 23 2021 - 23 2021 - 23 2021 - 23 2021 - 23 2021 - 23

MC 50 MC 65 MC 85 MC 125 MC 250 EC 250 EC 300

.HR .HR .HR

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

.HR

125 SXS

2008

.HR .HR

144 SX

2007 - 08 2020 - 23 2009 - 15 2016 - 21 2010 - 14 2017 - 19

.HR

150 EXC 150 SX 150 SX 150 XC 150 XC-W

.HR

.HR .HR .HR

KAWASAKI 2-Stroke Models Years

.HR

.HR

Part No.

.HR

KX 60 KX 65 KX 80 KX 80 KX 85

1984 - 00 2000 - 23 1982 - 97 1998 - 00 2001 - 23 1985 - 97 1998 - 20 1979 - 87 1988 - 91 1992 - 93 1994 - 97 1998 - 02 2003 - 06 1989 - 05 1997 - 05 1985 - 04

_HR _HR _HR _HR _HR _HR _HR _HR _HR _HR _HR _HR _HR _HR _HR _HR

56-114 56-114 56-118 56-878 56-878 56-118 56-878 56-896 56-116 56-896 56-886 56-877 56-106 56-116 56-116 56-115

.HR .HR

HONDA 2-Stroke Models

150 XC-W TPI

2020

200 EXC/MXC/SX

2003 - 06 2008 - 09 2008 - 15 2004 - 23 1990 - 99 2003 - 23 2004 - 19 2020 - 22 2004 - 18 2018 - 23 2004 - 23

.HR .HR .HR .HR .HR .HR .HR .HR .HR .HR .HR .HR .HR .HR

Years

Part No.

200 XC

CR 80/85

1986 - 07 1981 - 84 1985 - 87 1988 - 07 1984 - 01 2002 - 07 1987 - 01

_HR _HR _HR _HR _HR _HR _HR

56-889 56-892 56-930 56-912 56-933 56-169 56-155

200 XC-W 250 EXC

KX 100 KX 100 KX 125 KX 125 KX 125 KX 125 KX 125 KX 125

CR 125 CR 125 CR 125 CR 250 CR 250 CR 500

250/300 250 SX 250 XC

250 XC TPI 250 XC-W

250 XC-W TPI 300 EXC/MXC

4-Stroke Models

Years

Part No.

2007 - 23 2004 - 17 2004 - 17 2002 - 08 2009 - 16 2017 - 23 2017 - 23 2005 - 13 1996 - 05 1985 - 04

CRF 150R CRF 250R CRF 250X CRF 450R CRF 450R CRF 450R CRF 450RX CRF 450X

_HR _HR _HR .HR .HR

56-934 56-935 56-935 56-205 56-278

KDX 200 KDX 220

2023

300 SX

300 XC/XC-W 300 XC-W TPI

2004 - 18 2019 - 20

KX 500

4-Stroke Models

Years

Part No.

KX 250F KX 250F KX 450F KX 450F

2004 - 09 2010 - 16 2007 - 08

_HR .HR _HR

8727 8727

56-936 56-942 56-937

.HR _HR .HR

56-273 56-890 56-893

2009 - 18 56-859.HR

XR 400

XR 600R

*Please visit our website for current prices E132

www.oro2u.com

Tel: 01597 822 666

Fax: 01597 825 224

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