S3 Cylinder Star Head - Orange for: KTM/Husqvarna for 250EXC S3-0985-2-O

S3 is the specialist in Trial and Enduro parts. Innovation and high quality are the key words guiding the design of the elements that will make a difference. Tested in all conditions, the S3 products are at the cutting edge of technology and equip the best riders and trial teams.

The S3 head cover Trial / Enduro keeps the engine cooler and improves engine performance.  

S3 unique design uses the best quality materials resulting in an increase in the circulation of  cooling liquid.  The temperature of the motor is reduced and there is a noticeable improvement compared to any of the standard products.

Advantages :

• Reduces the temperature of the engine
• Much less risk of the motor overheating
• Weight reduction
• Used by the top riders
• Compatible with all S3 cylinder Heads