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2Bros MCS LTD Company number 16176735 - Vat No. GB 508324506 - info@2bros-mx.com - Tel: 03301333748
This Wossner piston kit with a 78.00mm bore (actual size 77.96mm) is specifically engineered for KTM 360 models, including EGS, EXC, and SX from 1996 to 1997. Designed and manufactured in Germany, the forged piston delivers superior strength, optimal heat management, and reliable performance in high-displacement two-stroke engines.
Features
Forged piston construction ensures maximum strength and durability
Optimised for efficient heat transfer from combustion chamber to cylinder wall
Elliptical profile evenly distributes pressure and reduces risk of piston collapse under thermal load
German precision manufacturing guarantees consistent quality and fitment
Specifications
Bore size: 78.00 mm
Actual piston size: 77.96 mm
Display (cm³): 353
Stroke (mm): 74.00
Clearance (mm): 0.06
Compression ratio: 2-stroke (Wossner and OEM)
Compression height (mm): 27.00
Vehicle Fitments
1996 KTM EGS 360
1996 KTM EXC 360
1996 KTM SX 360
1997 KTM EGS 360
1997 KTM EXC 360
1997 KTM SX 360
Included Components
Piston Wossner 8083DC
Clips CW18
Pin WP039
Ring RSC7800