8PCS Motorcycle Connecting Rod Bearing Crank Shaft 34.5mm ~ 32.5mm Fit for ZX1000 ZX-10R ZR900 Z900 ZR1000 Z1000(Oversize 25(34.25mm))

OEM CODE:92139-0719;92139-0720;92139-0721;92139-0122;92139-0123;92139-0124OEM CODE: 92139-0719 92139-0720 92139-0721ZX1000 ZX-10R / ZX1000 ZX-10R ABS 2011-2017OEM CODE: 92139-0122 92139-0123 92139-0124ZX1000 ZX-10R / ZX1000 ZX-10R ABS 2006-2010ZX1000 1000 / ZX1000 1000 ABS 2011-2018ZX1000 Z1000SX /ZX1000 Z1000SX ABS 2011-2018ZR900 Z900 / ZR900 Z900 ABS 2017-2018ZR1000 Z1000 / ZR1000 Z1000 ABS 2010-2018KLZ1000 1000 2012-2017Weight : 100gDiameter:34.5mm-32.5mmSize:STD ( Standard ) / +25/ +50/+75 / +100 /+150/+200Diameter:34.5mm / 34.25mm / 34mm / 33.75mm / 33.5mm / 33mm / 32.5mmQuantity:8pcs

• The core support is mounted on the engine crankshaft main shaft, ensuring smooth operation at high crankshaft speeds.
• It reduces wear and effectively reduces metal-to-metal friction, improving engine smoothness and life.
• Its strong load-bearing capacity withstands the high loads and high-speed impacts of high-speed engine operation.
• Precision manufacturing utilizes high-precision machining processes to maintain axial and radial stability.
• Noise control reduces crankshaft vibration and noise, improving riding comfort.
• The function of the combination of the crankshaft and connecting rods converts the reciprocating motion of the piston into the rotational motion of the crankshaft, and outputs power.
• The connecting rod transmits the motion and power of the piston to the crankshaft, which pushes the crankshaft to rotate.
• The crank bearing receives the force from the connecting rod and converts it into a torque about its own axis, which is then transmitted to the transmission system, while driving the train and some other auxiliary devices.