To get a long life out of your Novarossi based engine you will at some point need to replace the engine’s bearings. Because of high tolerances inside the crankcase however this can be a difficult and often not very precise task. To help with this Novarossi have released this ball bearing extractor tool. Available in blue anodized alloy the kit has multiple ball bearing adapters of different sizes, suitable for all rear ball bearing inner races that are used inside 2.1cc – 4.66cc NR based engines. The extractor tool is also available with just a single bearing adapter, ranging from 11mm to 14.5mm.