
Brand: NARAKU — Manufacturer's ref: NK102.51
Aluminium cylinder head designed to transform a 70 cm³ Piaggio air-cooled cylinder kit into an easier-to-start electric configuration. This cylinder head features a large combustion chamber and is intended for 70cc kits with a 47 mm bore (notably the NARAKU NK102.47 kit) and is also compatible with other 70 cm³ cylinders with a 47 mm bore. Ideal for urban modifications on 2-stroke scooters, it meets the frequent need to lower effective compression to avoid difficulties related to electric starting after an increase in cylinder capacity.
Common compatibilities (examples of urban models):
Product intended for DIY enthusiasts and preparers: ensure a new cylinder head gasket is used and adhere to the torque settings and ignition adjustments during installation. No other technical specifications provided by the manufacturer.