KTM 640 LC 4 Enduro SIX Days [1999-2002] - WÖSSNER forged pistons
Description
WÖSSNER forged pistons for KTM 640 LC 4 Enduro SIX Days
The WÖSSNER forged piston is designed as a piston for the KTM 640 LC 4 Enduro SIX Days from the 1999-2002 model year range. Its technical dimensions and characteristics support the targeted selection of the intended engine.
![KTM 640 LC 4 Enduro SIX Days [1999-2002] - WÖSSNER forged pistons – product view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1093712003-1_d8026def-f40a-457b-a791-7f7ed720d051.jpg?v=1788433218)
Technical features
- Material: aluminum
- Piston Type: Forged
- Diameter Ø: 100.96 mm
- Letter oversize: C
- Oversize: +0.02
- Bore diameter: 101.02mm
- Compression ratio: 11.7:1
- Rings Quantity: 3
- Stroke: 4T
Vehicle assignment
This forged piston is assigned to the KTM 640 LC 4 Enduro SIX Days for the entire model year range 1999-2002. The vehicle name and the year of manufacture serve as a selection aid when assigning the piston.
Selection based on measurements
The diameter Ø of 100.96 mm, the bore diameter of 101.02 mm, the oversize letter C and the oversize specification +0.02 are available for technical coordination. The compression ratio of 11.7:1 and the design with 3 rings complement the relevant product data.
The piston is specified as a forged aluminum version with the marking 4T for “Stroke”. Before selecting, please compare the vehicle model, year of manufacture and the dimensions mentioned with the intended use.
![KTM 640 LC 4 Enduro SIX Days [1999-2002] - WÖSSNER forged pistons – detailed view](https://cdn.shopify.com/s/files/1/0871/4616/8646/files/1093712003-2_df1aa2d3-1f89-496e-816a-cf0a0f02fe4d.jpg?v=1788433218)