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Motorbike parts and tools

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Upper engine

Cylinder head and insert kit S3 Extreme Enduro low compression orange

NEW

S3 Extreme Enduro low compression orange Cylinder head and insert kit

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NEW

S3 Extreme Enduro low compression orange Cylinder head and insert kitRef : SPART00311A / 1093364

165,31 ^€

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Description
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DescriptionS3 Extreme Enduro low compression orange Cylinder head and insert kit

Product details :

Features

S3 Extreme Enduro Cylinder Head and Insert Kit — Low Compression (KTM Orange)

Designed for extreme enduro where control takes precedence over raw power, this S3 kit lowers the compression to provide a smoother engine response and an easier power band to manage. Ideal for technical trails, it helps to smooth out power surges to enhance traction and low-speed handling.

Improved tractability: more progressive power for modulating acceleration on slopes and obstacles.
Softer engine: facilitates restarts and acceleration in technical sections.
Optimised design: contributes to reduced temperature and weight compared to a stock cylinder head.
Race look: specific KTM orange finish for an aggressive appearance suited to off-road machines.

The kit includes the Extreme insert, the cylinder head, and the necessary O-rings for installation. It is aimed at riders looking to prioritise grip, torque control, and manoeuvrability on rough terrain where every restart counts.

Manufacturer reference: XTR-K-250-O

Technical information :

Reference

SPART00311A / 1093364

Type

Cross