crankshaft bearing set -NARAKU- FKM Heavy Duty for Minarelli CW, MA, MY, CA, CY

A set of Heavy Duty -HD- crankshaft bearings from NARAKU consisting of crankshaft bearings left and right with metal cage incl. FKM premium crankshaft seals.

Fits all scooters with Minarelli engine (CW, MA, MY, CA, CY) horizontal, vertical, air-cooled or water-cooled and their clones from Asia (1E40QMB, IE40QMB) such as CPI Hussar 50, Oliver 50, Popcorn 50 as well as Keeway Hurricane 50, Fact 50, RY8 50, Matrix 50 or Generic XOR50, Ideo 50.

The origin of the bearings gives information about the load capacity: Only the highest quality Japanese bearings with C3/C4 bearing clearance from one of the leading Japanese bearing manufacturers NTN are used. This provides the basis for all loads, whether in normal operation or racing use.

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

Explanation difference FPM, FKM, FKM®:
The abbreviations and names mentioned above refer to 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 assortment all fluororubber articles are designated with the abbreviation FKM._{AI-translation}