Description
Polini crankshaft bearings + oil seals Peugeot 103
High-quality crankshaft bearings and oil seals for Peugeot 103 mopeds. The dimensions correspond to the OEM models.
The kit contains robust crankshaft bearings made of C4 steel with a riveted cage as well as extremely heat-resistant FKM oil seals. Thanks to the special PTFE sealing lip, friction and heat generation are minimized, which significantly increases the service life compared to standard parts.
The Polini crankshaft service kit is suitable for both original engines and high-performance tuning setups.
Peugeot 103 crankshaft bearing set
- 2x crankshaft bearings 20x47x14mm / 17x40x12mm
- 2x oil seals 20x30x5mm / 16x30x5mm
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 Set Polini For Race Peugeot 103 | |
|---|---|
| Article no. | P282.0009 |
| EAN | 8054705126192 |
| Weight | 0,38 kg |
| Brand | Polini |
| Product type | Crankshaft bearing kit |
