Naraku Racing engine breather NK100.10

Do you think increasing your scooter's performance at a low price and without much effort is impossible? We've proven you wrong! With the Naraku crankcase breather, you can make your 4-stroke scooter's engine significantly more revving in just a few simple steps. How does it work? As the piston moves up or down, a positive or negative pressure is created in the crankcase, which slows the piston down. This effect is largely eliminated by the Naraku "Crankcase Breather Racing," as it allows pressure equalization. Another positive aspect is that it reduces the risk of oil foaming and oil film tearing. INSTALLATION: Simply replace it with the oil filler plug and attach it to the body. TECHNICAL DATA: - Crankcase breather...