254
TP52 © Max Ranchi
Grand Prix Cylinders
Used for mast, sail, and keel controls, Harken Grand Prix cylinders 
were specifically designed to withstand the stresses of high-intensity 
racing. Their longevity and reliability are evident in the selection 
of high-quality materials and components. 
Cylinder housings are machined from aerospace grade titanium. 
High-strength stainless steel rods provide superior strength and 
corrosion resistance. 10,000 psi cylinders are available upon request.
Cylinders are offered with clevis jaws and a variety of fittings. 
Available in push, pull, pull/pull and push/pull styles.
Grand-Prix cylinders are only intended for systems with a vigorous 
maintenance schedule, as they are built for extremely high loads 
at a minimal weight. 
All Grand Prix cylinders are made to order 
To order, specify stroke length in millimeters and rod and cylinder 
end fitting options. Contact Harken for weights and volumes.
Custom titanium mast ram
Contact Harken to request quote and lead time.
Grand Prix cylinder with 
spherical end cap
Grand Prix cylinder with V block
Custom Cylinder 
Part number
HYKSCXXXXX
Seal Kit Part Number

View this content as a flipbook by clicking here.