50cc Cylinder Kit for Derbi Senda GPR, Gilera GSM SMT RCR Zulu EBE, EBS. This is a high-quality cylinder kit from Naraku. Special attention has been given to the quality of the piston.

The Naraku piston is coated with molybdenum, which protects it during the growth period. This Naraku kit is a reliable alternative to the expensive original cylinder, with performance matching that of the original.

Includes:

• Flanges
• Piston
• Piston rings
• Small accessories

The original cylinder head can be retained.