Easyboost 5mm intake spacer to fit under the reed valve block on MBK Nitro, Yamaha Aerox, Ovetto, Mach G and horizontal Minarelli engines. It increases crankcase volume by 9cm3 for more power across the entire rev range. Laser-cut steel, electro-galvanised, supplied with gasket and mounting hardware. Made in France.
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The Easyboost 5mm intake spacer for MBK Nitro and Yamaha Aerox fits under the reed valve block and adds 9cm3 of volume to the engine crankcase (around 10cm3 freed up), an essential parameter when engine displacement increases. The result: a power gain across the entire rev range. This spacer is made in France, laser-cut from very high quality steel, then protected against corrosion by electro-galvanising. It is fitted to the most demanding racing engines.
Compatibility: MBK Nitro, Yamaha Aerox, Ovetto, Mach G as well as all scooters with a horizontal Minarelli engine.
Contents: the 5mm spacer supplied with its gasket and mounting hardware.
Specific References