Cylinder Kit - P400485100011

ATHENA Cylinder kit

Bore: 77 mm

Displacement:   250 cc

 

Advantages:

• higher power and torque than series
• improved residual flow channels
• improved materials
• improved cooling circuits
• improved cylinder life due to galvanic coating
• improved piston runnability and lubrication due to special grinding and hollowing process of the running surface
• Production on state-of-the-art machining centers
• Piston specially matched to the cylinder
• Accurately fitting high-grade gasket set included
• Parts also available individually as spare parts

 

Scope of delivery:

• Cylinder
• Piston, bolts and clips
• complete gasket set

 

Technical data / Power and torque curves

 

Figure shown similar

Suitable for: YAMAHA WR250F 2001 2012 YAMAHA YZ250F 2001 2007