Name: Cylinder head S3 KTM 250 EXC (18-26) - O-Ring Kit
Brand: S3 Parts
SKU: STK-O-KTM-250
Price: 11.85 EUR
Availability: InStock

Cylinder head S3 KTM 250 EXC (18-26) - O-Ring Kit

The image represents the item sold but may differ in some details.

This product is guaranteed compatible with KTM 250 EXC (2018-2026)

CODE: STK-O-KTM-250

11,85 €

VAT included

Availability: IN STOCK

Orders in stock are shipped the same day if ordered before 15:00 hours

Cylinder head S3 KTM 250 EXC (18-26) - O-Ring Kit

CODE: STK-O-KTM-250

11,85 €

VAT included

Availability: IN STOCK

Orders in stock are shipped the same day if ordered before 15:00 hours

S3 modular cylinder heads are CNC-machined from solid aluminum and are compatible with the main 2-stroke motocross and enduro models.
The special aluminum alloy used for these cylinder heads significantly increases the engine’s cooling capacity and reduces the risk of detonation.
S3 cylinder heads are supplied as a complete kit including the outer body, inner dome and O-rings required for installation.
Depending on the motorcycle model and the desired performance, different versions may be available:
- Extreme Kit: provides smooth and progressive power delivery, improving traction and engine control, which are particularly important on technical sections. Ideal for an extreme riding style, it improves throttle response and feel.
- Power Kit: allows the use of a higher gear while improving power delivery and engine torque. It is also recommended for riding at an average altitude of 1,000 m. Ideal for an aggressive riding style.
- Mountain Kit: developed for riders who ride at high altitudes (above 1,500 m), it delivers a more aggressive engine character with increased power. Ideal for high-altitude riding, it improves throttle response and feel.

Free shipping over 240€

2 year warranty

Fitting guaranteed

MANUFACTURER INFORMATION

S3 Parts is a Spanish brand specializing in high-performance components and accessories for motocross, enduro and trials motorcycles. Quality, reliability and innovation are at the heart of every product, designed to deliver durability and performance even under the most demanding riding conditions. When developing its products, S3 Parts works closely with world-class riders to test their effectiveness in extreme conditions. S3 Parts products are the ideal choice for those looking for technical components designed to tackle every type of terrain and every adventure at their best.

20+ Years

Est. 2002

100%

Made for racing

Spain

Location

Racing

Expertise