crankshaft bearing set -NARAKU- SKF, FKM Premium C4 metal cage for Minarelli horizontal, vertical, AC, LC (CW, MA, MY, CA, CY)

A set of high quality Naraku SKF crankshaft bearings incl. premium FKM shaft seals suitable for scooters with horizontal or vertical engine as well as for water or air cooled Minarelli engines (CW, MA, MY, CA, CY). The crankshaft bearing set fits among others also for CPI Hussar 50, Oliver 50, Popcorn 50 as well as Keeway Hurricane 50, Fact 50, RY8 50, Matrix 50 and for Generic XOR50 and Ideo 50 as well as all 50cc 2-stroke engines from Chinese production (1E40QM).

The bearing set includes one SKF crankshaft bearing each left and right and two FKM sealing rings for the crankshaft. The SKF bearings are manufactured in C4 bearing tolerance with metal cage, making them suitable for any tuning level. Whether standard or high-end engine, with this bearing set you are well equipped for all conditions and all stresses.

Please note! When changing the crankshaft always use new bearings and oil seals!

Scope of delivery as shown in the product picture. A set of premium crankshaft bearings incl. oil seals is supplied.

Explanation difference FPM, FKM, FKM®:
The abbreviations or names mentioned hide the same basic material, namely fluororubber. FKM is the abbreviation for fluoroelastomers according to the American ASTM standard. FKM®, on the other hand, is a trademark of DuPont Performance Elastomers.

In our product range, all fluororubber articles are designated with the abbreviation FKM._{AI-translation}