Athena Cylinder 50cc Derbi euro 2

Cylinder Athena 50cc for Derbi euro 2

The Athena cylinder kits are recognized worldwide for their performance, durability and reliability.

The Standard Bore kit guarantees performance similar to original spare parts, extreme reliability and smoothness thanks to the aluminium cylinder, nickel-silicon coating and piston designed to reduce friction.

All components are developed to withstand high temperatures and stresses, validated with rigorous testing.

It installs without changes to the crankcase of the engine. It is recommended to use Athena products in accordance with local regulations​​.

The kit includes:

• Cylinder
• Head 
• Small head
• Piston
• Gaskets 
• Circlips
• Pin

Valid for:

Derbi

• DERBI BULTACO LOBITO / ASTRO 50 cc
• DERBI GPR R 50 cc
• DERBI SENDA R 50 cc
• DERBI SENDA SM 50 cc
• DERBI SENDA SM DRD RACING E2 50 cc 2004/2005
• DERBI SENDA SM DRD RACING LTD 50 cc 2005/2018
• DERBI SENDA SM DRD RACING LTD EU2 50 cc 2005/2018
• DERBI SENDA X-RACE 50 cc 2004/2005

Gilera

• GILERA RCR 50 cc
• GILERA SMT 50 cc

Assembly instructions