VHM cyl. head KTM 125SX `02-06, 125EXC `02-06, 125SXS `01-05

Key Features

✔ Compatible with KTM 125SX (2002?2006), 125EXC (2002?2006), 125SXS (2001?2005)

✔ Interchangeable combustion chamber for performance customization

✔ Improved heat dissipation through optimized water ducts

✔ High-quality alloy construction with O-ring for reliable sealing

Product Description

The VHM AA33049 cylinder head is designed to enhance the performance of KTM 125SX / 125EXC (2002?2006) and 125SXS (2001?2005) engines. Made from high-quality alloy, it features an interchangeable combustion chamber that allows riders to tailor engine characteristics to their specific needs. The optimized water ducts ensure better heat dissipation, reducing the risk of detonation and maintaining consistent performance throughout the race. The head comes with one O-ring for reliable sealing. Inserts must be ordered separately: AE32065-L (11.80cc, standard), AE32065-K (11.60cc), AE32065-H (11.40cc), AE32065-M (12.00cc), and AE32065-A (blind insert for custom machining).

Technical Specifications

- Product code: AA33049

- Compatibility: KTM 125SX (2002?2006), 125EXC (2002?2006), 125SXS (2001?2005)

- Material: High-quality alloy

- Color: Gold anodized

- Interchangeable combustion chamber

- Includes: 1 cylinder head, 1 O-ring, 1 vent screw (M6x10), 1 copper washer (BD36006)

- Compatible inserts (sold separately):

  - AE32065-L (11.80cc, standard)

  - AE32065-K (11.60cc)

  - AE32065-H (11.40cc)

  - AE32065-M (12.00cc)

  - AE32065-A (blind insert for custom machining)