Soupape d'admission 'Performance' KEDO (+2mm), nitrurée

SR500 & XT500 KEDO Large Intake Valve

• 49 mm diameter, compared to the original valve, allows a significantly increased degree of filling of the cylinder (original = 47 mm)
• Only slightly heavier than original, therefore ideally suited for high revs
• Nitrided stem for optimum sliding properties, armoured stem end against pitting. Polished valve disc 'swirl-polished' for optimum flow characteristics, precisely ground 45 valve seat
• Considerable increase in performance possible in combination with further tuning measures (for example FlowBench, tuning carburettor, tuning cam etc.)
• Valve seat and valve pocket in the piston must be professionally adjusted (total length and shaft diameter as original)
• Suitable for SR500'78- as well as XT500'80-; without approval (only for racing)

100% precision - each valve is carefully measured and checked