Manley, Severe Duty stainless steel exhaust valves. Conversion

Used for 883 to 1200 conversion. Valve length is the same as the stock Sportster 883; valve head diameter is the same as stock 1200cc Sportster models (larger). This improves breathing so you get all the benefits of the 883 to 1200 conversion. Dimensions: 1.48" head diameter x .3095" stem diameter. Standard overall length. Severe service valves. Proven quality over many years. Made from high-temperature stainless steel alloy with perfect finish. Manley valves feature performance-oriented shapes with spiral polishing and durable chrome-plated stems. Up to 30% weight reduction compared to stock components. Manley 'Severe Duty' valves ensure a stable valvetrain, even at high R.P.M.


Specifications


Brand
Manley


Application
86-03 XL883 (NU). For full 883-1200 conversion benefits


Sales unit
Par


Material
Stainless Steel


Packaging weight
0.187 kg


HS Code
84099100


Motorcycle family
SPORTSTER


Original name
Manley, Severe Duty stainless valves, exhaust. Conversion