CONNECTING ROD 99-21 YZ250, NAMURA RX-40015 YAMAHA MX

FANTIC
XX 250 2022-2023

YAMAHA
YZ250 1999-2021,
YZ250X 2016-2021,

Connecting rod rebiuld kit 

• High-quality replacement kits are manufactured from hot-rolled alloy steel and case-hardened.
• Advanced design uses strategically located side scalloping and vent slots to minimize high rpm bearing race distortion.
• Rods are also shot-peened and double-honed for superior strength under heavy loads.
• 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.
• Thrust washers and crank pin bearings are silver-coated for added lubricity.
• Kits sold complete with rod, crank pin, crank pin bearing, top end bearing and thrust washers.

Part No. 56-163.DR (oro2u.com)

Cross Reference Numbers Only:
P2028, 5CU-11651-00-00, YAMAHA: 5MW-11651-00-00, 8156, 5CU-11651-00-00, 5MW-11651-00-00, ATHENA P40321019, PSYCHIC MX-09083, PROX 03.2309, WOSSNER P2028, HOTRODS 8156, MX-09083 

Assemblies where 5CU-11651-00-00 is used

1999 COMPETITION (YZ250L1) - Optional Parts

1999 COMPETITION (YZ250L1) - Crankshaft Piston

2000 YZ250 (YZ250M1) - Crankshaft Piston

2000 YZ250 (YZ250M1) - Optional Parts

2001 YZ250 (YZ250N1) - Optional Parts 1

2001 YZ250 (YZ250N1) - Crankshaft Piston

2002 YZ250 (YZ250P) - Optional Parts 1

2002 YZ250 (YZ250P) - Crankshaft Piston

2003 YZ250 (YZ250R) - Crankshaft Piston

2003 YZ250 (YZ250R) - Optional Parts

2004 YZ250 (YZ250S1) - Crankshaft Piston

2004 YZ250 (YZ250S1) - Optional Parts

2005 YZ250 (YZ250T1) - Crankshaft Piston

2005 YZ250 (YZ250T1) - Optional Parts

2006 YZ250 (YZ250V) - Crankshaft Piston

2006 YZ250 (YZ250V) - Optional Parts 1

2006 YZ250 (YZ250V) - Optional Parts

2006 YZ250 (YZ250V) - Crankshaft Piston

2006 YZ250 (YZ250V) - Optional Parts 1

2007 YZ250 (YZ250W1) - Crankshaft Piston

2007 YZ250 (YZ250W1) - Optional Parts

2008 YZ250 (YZ250X) - Crankshaft Piston

2008 YZ250 (YZ250X) - Optional Parts

2009 YZ250 (YZ250Y) - Crankshaft Piston

2009 YZ250 (YZ250Y) - Optional Parts

2010 YZ250 (YZ250Z) - Crankshaft Piston

2010 YZ250 (YZ250Z) - Optional Parts

2011 YZ250 (YZ250A1) - Crankshaft Piston

2011 YZ250 (YZ250A1) - Optional Parts

2012 YZ250 (YZ250B2) - Optional Parts 1

2012 YZ250 (YZ250B2) - Crankshaft Piston

2013 YZ250 (YZ250D2) - Optional Parts 1

2013 YZ250 (YZ250D2) - Crankshaft Piston

2014 YZ250 (YZ250E2) - Optional Parts 1

2014 YZ250 (YZ250E2) - Crankshaft Piston

2015 YZ250 (YZ250F2) - Optional Parts 1

2015 YZ250 (YZ250F2) - Crankshaft Piston

2016 YZ250G (YZ250G2) - Optional Parts 1

2016 YZ250G (YZ250G2) - Crankshaft Piston

2016 YZ250X (YZ250XG) - Optional Parts 1

2016 YZ250X (YZ250XG) - Crankshaft Piston

2017 YZ250 (YZ250H2) - Optional Parts 1

2017 YZ250 (YZ250H2) - Crankshaft Piston

2017 YZ250X (YZ250XH) - Optional Parts 1

2017 YZ250X (YZ250XH) - Crankshaft Piston

2018 YZ250 (YZ250J2) - Optional Parts 1

2018 YZ250 (YZ250J2) - Crankshaft Piston

2018 YZ250X (YZ250XJ) - Optional Parts 1

2018 YZ250X (YZ250XJ) - Crankshaft Piston

2019 YZ250 (YZ250K2) - Optional Parts 1

2019 YZ250 (YZ250K2) - Crankshaft Piston

2019 YZ250X (YZ250XK) - Optional Parts 1

2019 YZ250X (YZ250XK) - Crankshaft Piston

2020 YZ250 (YZ250L2) - Optional Parts 1

2020 YZ250 (YZ250L2) - Crankshaft Piston

2020 YZ250X (YZ250XL) - Optional Parts 1

2020 YZ250X (YZ250XL) - Crankshaft Piston

2021 YZ250 (YZ250M2) - Optional Parts 1

2021 YZ250 (YZ250M2) - Crankshaft Piston

2021 YZ250X (YZ250XM) - Optional Parts 1

2021 YZ250X (YZ250XM) - Crankshaft Piston