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 including premium FKM shaft seals suitable for scooter with horizontal or upright engine. Also suitable for water or air-cooled Minarelli engines (CW, MA, MY, CA, CY) and CPI Hussar 50, Oliver 50, Popcorn 50, Keeway Hurricane 50, Fact 50, RY8 50, Matrix 50, Generic XOR50 and Ideo 50, 50cc 2-stroke 1E40QM Chinese engines.

The bearing set includes one SKF crankshaft bearing each left and right and two FKM crankshaft sealing rings. The SKF bearings are manufactured in C4 bearing tolerance with metal cage and are thus suitable for any tuning level. Whether standard or high-end, 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 on the product picture. A set of premium crankshaft bearings incl. oil seal rings is supplied.

FPM, FKM, Viton®:
Behind the abbreviations or names mentioned is the identical basic material - fluororubber. FKM is the abbreviation for fluoroelastomers according to the American ASTM standard. Viton®, on the other hand, is a trademark of the company DuPont Performance Elastomers.

In our range, all fluoro rubber items are designated with the abbreviation FKM.