KTM 250 SX [2003-2027] - cast pistons
Description
PROX cast pistons for the KTM 250 SX from 2003 to 2027
The PROX cast piston is assigned to the KTM 250 SX in the full year range 2003-2027. Its design combines a cast piston type with standard piston compression, making it suitable for precise selection based on the specified specifications.
![KTM 250 SX [2003-2027] - Cast pistons – product view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1094815003-2_f9f06971-c45c-4751-bb94-ff5f60824796.jpg?v=1788459875)
Technical features
- Material: aluminum
- Piston Type: Cast
- Piston compression: standard
- Diameter Ø: 66.36 mm
- Letter oversize: C
- Oversize: +0.02
- Stroke: 2T
- Specificity: Domed piston / MoS2 coating of the skirt
Execution for engine selection
The curved piston has a MoS2 coating on the skirt. The diameter of 66.36 mm, the marking C and the oversize of +0.02 support the clear assignment when selecting this piston. For the motor version, the value “2T” is specified as stroke.
Vehicle assignment
The PROX cast piston fits the KTM 250 SX built between 2003 and 2027. This product allocation refers to exactly this vehicle model and the specified year range.
Material and friction
PROX pistons are made from a special alloy that minimizes friction for high reliability. The aluminum design and the cast design complement the technical characteristics of this piston for the KTM 250 SX.
![KTM 250 SX [2003-2027] - cast pistons - detailed view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1094815003-3_62814f93-53df-40e4-a819-aceb77562891.jpg?v=1788459875)