- New
HOT RODS Bottom End Engine Kit for YAMAHA YFZ 450 2014-2021
€598.90
Tax Included
The crankshaft turns the piston’s up-and-down motion into rotation: supplied complete, ready to fit.
HOT RODS offers this complete crankshaft for YAMAHA YFZ 450 2014-2021. The crankshaft is the engine’s main shaft: the rod turns it and it drives the clutch and gearbox.
Why a complete crankshaft?
The benefits:
- Ready to fit, no specialist needed to press in a rod.
- Bottom end renewed in one go.
- Often cheaper than rebuilding a badly worn crank.
Why choose HOT RODS?
Hot Rods crankshafts come assembled and trued: double-forged 8620 steel rod and hardened crankpin (58-62 HRC), a ready-to-fit bottom-end rebuild.
When should you replace the crankshaft on your YAMAHA YFZ 450?
Unusual vibration, a deep knock that follows engine speed or play in the con-rod: the bottom end needs a rebuild.
The manufacturer publishes no hour interval for this model: have the con-rod play checked at every piston change. Cross-Mania guideline: rebuild the bottom end every 2 to 3 top-end rebuilds.
Specifications and fitting tips
- Complete crankshaft
- Reinforced Hot Rods rods
- Manufacturer part number: HR00124
Cross-Mania tip: Take the opportunity, with the cases open, to replace the crankshaft bearings and oil seals.
Also needed with this part
- 4-stroke engine oil : MOTUL 10W50 · LIQUI MOLY 10W40 1 L
Compatibility
Check the exact model and year of your bike in the list below before ordering.
Fits:
YAMAHA YFZ 450 2021
YAMAHA YFZ 450 2020
YAMAHA YFZ 450 2019
YAMAHA YFZ 450 2018
YAMAHA YFZ 450 2017
YAMAHA YFZ 450 2016
YAMAHA YFZ 450 2015
YAMAHA YFZ 450 2014
HR00124
1 Item
Specific References
Click on your bike to see all compatible parts.
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The crankshaft turns the piston’s up-and-down motion into rotation: supplied complete, ready to fit.
HOT RODS Bottom End Engine Kit for YAMAHA YFZ 450 2014-2021
€598.90
Tax Included