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Upper engine

Cylinder Cylinder Works Ø45mm

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Cylinder Works Ø45mm CylinderRef : CYW00001A / 1018903

Name: Ø45mm
Brand: Cylinder Works
Price: 612.3 EUR
Availability: InStock

Recommended retail price:644,59 €?

612,30 €

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Description
Compatible motorbikes
Questions and answers

DescriptionCylinder Works Ø45mm Cylinder

Product details :

Features

Cylinder CYLINDER WORKS - Ø45mm KTM 65SX (Manufacturer's reference: 50005)

Designed for motocross, this bare Cylinder Works cylinder matches the original specifications for a reliable replacement of the top-end. Manufactured with significant machining care and selected materials, it aims for durability and improved thermal stability thanks to its surface treatment. Ideal for restoring a 65cc engine without surprises.

Bore: Ø45 mm
Displacement: 65 cc
Type: OEM (shape and dimensions compatible with original)
Surface treatment providing better thermal resistance
Fits in place of the damaged cylinder
Delivered bare — cylinder only, without piston or rings

Suitable for 65 cm3 motocross machines (e.g. GAS GAS MC 65 2025, KTM 65 SX 2023, HUSQVARNA TC 65 2023), this cylinder will be perfect for riders looking for a robust replacement part that adheres to original dimensions. Always check the exact compatibility with your model and ensure you have compatible gaskets and pistons when replacing.

Technical information :

Reference

CYW00001A / 1018903

Use

All-terrain