Wiseco Bottom End Rebuild Kit for 2005-22 Yamaha YZ125 - 54.50mm - WPC163
Wiseco Performance Bottom End Rebuild Kit
- Wiseco now provides an all in one kit for your bottom end
- Made with the toughest materials for increased performance and life span
- Includes the Crankshaft Assembly, Main Bearings and Bottom End Gasket Kit
Wiseco Crankshafts are 4340 steel, core hardened and tempered to reduce stress and optimize tensile strength. The crankshafts are made with a nitriding process for hardening rather than induction heat treated. This eliminates any softening between the journals and any post running deformation. Our crankshafts also feature straight oil holes for the best oiling to the rod journals to insure you get the best crank for your money. Each K1 crankshaft is magnetic particle inspected and held to a maximum tolerance of .0002” journal dimension. Counterweights are placed for optimal load reduction and ease of balancing making less work for you or your builder.
| Product Line | Wiseco Bottom End Rebuild Kit |
| Part Number | WPC163 |
| Fitment Type | Model-Specific Fitment |
| Use Type | Aftermarket Replaceent |
| Unit Sale Qty | Kit |
| Style | |
| Position | |
| Material | |
| Finish | |
| Piston/Cylinder Size | |
| Piston Size Added | |
| Cylinder Stroke Volume | 54.50mm |
| Final Engine Displacement | |
| California Emissions | FALSE |
| Product Disclaimer | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note |
2020 Yamaha YZ125
2019 Yamaha YZ125
2018 Yamaha YZ125
2017 Yamaha YZ125
2016 Yamaha YZ125
2015 Yamaha YZ125
2014 Yamaha YZ125
2013 Yamaha YZ125
2012 Yamaha YZ125
2011 Yamaha YZ125
2010 Yamaha YZ125
2009 Yamaha YZ125
2008 Yamaha YZ125
2007 Yamaha YZ125
2006 Yamaha YZ125
2005 Yamaha YZ125
Wiseco Performance Bottom End Rebuild Kit
- Wiseco now provides an all in one kit for your bottom end
- Made with the toughest materials for increased performance and life span
- Includes the Crankshaft Assembly, Main Bearings and Bottom End Gasket Kit
Wiseco Crankshafts are 4340 steel, core hardened and tempered to reduce stress and optimize tensile strength. The crankshafts are made with a nitriding process for hardening rather than induction heat treated. This eliminates any softening between the journals and any post running deformation. Our crankshafts also feature straight oil holes for the best oiling to the rod journals to insure you get the best crank for your money. Each K1 crankshaft is magnetic particle inspected and held to a maximum tolerance of .0002” journal dimension. Counterweights are placed for optimal load reduction and ease of balancing making less work for you or your builder.
| Product Line | Wiseco Bottom End Rebuild Kit |
| Part Number | WPC163 |
| Fitment Type | Model-Specific Fitment |
| Use Type | Aftermarket Replaceent |
| Unit Sale Qty | Kit |
| Style | |
| Position | |
| Material | |
| Finish | |
| Piston/Cylinder Size | |
| Piston Size Added | |
| Cylinder Stroke Volume | 54.50mm |
| Final Engine Displacement | |
| California Emissions | FALSE |
| Product Disclaimer | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note |
2020 Yamaha YZ125
2019 Yamaha YZ125
2018 Yamaha YZ125
2017 Yamaha YZ125
2016 Yamaha YZ125
2015 Yamaha YZ125
2014 Yamaha YZ125
2013 Yamaha YZ125
2012 Yamaha YZ125
2011 Yamaha YZ125
2010 Yamaha YZ125
2009 Yamaha YZ125
2008 Yamaha YZ125
2007 Yamaha YZ125
2006 Yamaha YZ125
2005 Yamaha YZ125
Original: $379.99
-65%$379.99
$133.00Description
Wiseco Performance Bottom End Rebuild Kit
- Wiseco now provides an all in one kit for your bottom end
- Made with the toughest materials for increased performance and life span
- Includes the Crankshaft Assembly, Main Bearings and Bottom End Gasket Kit
Wiseco Crankshafts are 4340 steel, core hardened and tempered to reduce stress and optimize tensile strength. The crankshafts are made with a nitriding process for hardening rather than induction heat treated. This eliminates any softening between the journals and any post running deformation. Our crankshafts also feature straight oil holes for the best oiling to the rod journals to insure you get the best crank for your money. Each K1 crankshaft is magnetic particle inspected and held to a maximum tolerance of .0002” journal dimension. Counterweights are placed for optimal load reduction and ease of balancing making less work for you or your builder.
| Product Line | Wiseco Bottom End Rebuild Kit |
| Part Number | WPC163 |
| Fitment Type | Model-Specific Fitment |
| Use Type | Aftermarket Replaceent |
| Unit Sale Qty | Kit |
| Style | |
| Position | |
| Material | |
| Finish | |
| Piston/Cylinder Size | |
| Piston Size Added | |
| Cylinder Stroke Volume | 54.50mm |
| Final Engine Displacement | |
| California Emissions | FALSE |
| Product Disclaimer | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note | |
| Fitment Note |
2020 Yamaha YZ125
2019 Yamaha YZ125
2018 Yamaha YZ125
2017 Yamaha YZ125
2016 Yamaha YZ125
2015 Yamaha YZ125
2014 Yamaha YZ125
2013 Yamaha YZ125
2012 Yamaha YZ125
2011 Yamaha YZ125
2010 Yamaha YZ125
2009 Yamaha YZ125
2008 Yamaha YZ125
2007 Yamaha YZ125
2006 Yamaha YZ125
2005 Yamaha YZ125
