Description
Crankshaft bearings for Honda 125-150 4-stroke.
The huge Naraku catalog includes pretty much all engine components for many 2T and 4T scooter models as well as maxiscooters and 50cc motorbikes.
Bearings should be replaced when the cage is too worn, the connected component starts to wobble, or the bearing just won't run smoothly.
Crankshaft bearings for motorcycle, scooter and moped
Crankshaft bearings ensure the smooth operation of engines, whether on scooters, motorcycles or mopeds. The crankshaft is an integral part of the engine and the associated bearings and seals must be in perfect condition.
A crankshaft bearing set consists of ball bearings and oil seals. They are usually sold as a complete set and must be replaced each time the crankshaft is installed/re-installed.
What are the symptoms of defective crankshaft bearings?
The main symptoms of a defective crankshaft bearing are:
- Unusual metallic noises coming from the direction of the crankshaft.
- Unusual vibrations of the vehicle.
Defective bearings must be replaced immediately, otherwise there is risk of further damage to the engine. There are many different tools for crankshaft removal or bearing pullers.
You can see how to change crankshaft bearings in our crankshaft disassembly and assembly tutorial.
| Crankshaft Bearing + Oil Seal Kit Honda 125-150 4-stroke | |
|---|---|
| Article no. | NK168.00 |
| EAN | 4250809504261 |
| Weight | 0,61 kg |
| Brand | Naraku |
| Product type | Crankshaft bearing kit |
| Stroke | Original |
| Conrod length | Standard |