ZF80IV Hurth Marine Transmission

ZF80IV Hurth Marine Transmission

12° V-drive, direct mount unit suitable for pleasure boats, sailboats and small fishing vessels.

The units have high capacity, multiple disc clutches that are hydraulically actuated, and are manufactured under ISO 9001 quality standards.

Compatible with all types of engines and are cost-effective and easy to maintain.


ZF80IV (HSW800V)


  • Lightweight and robust aluminum alloy casing (sea water resistant).
  • Case hardened and precisely ground gear teeth for long life and smooth running.
  • Output shaft thrust bearing designed to take maximum propeller thrust astern and ahead.
  • B/W connection integrated with casing.
  • Smooth and reliable hydraulic shifting with control lever for attachment of push-pull cable.
  • Suitable for twin engine installations (same torque capacity in ahead or astern mode.
  • Reduction Ratios in ahead or astern are very close.).
  • Replaceable oil filter cartridge.
  • “SUPERSHIFT” clutch control.


  • Engine-matched dual stage coupling
  • SAE 3 and SAE 4 bell housings
  • Oil cooler complete with fittings and flexible oil hoses
  • Mounting brackets
  • Propeller shaft flange
  • Control cable bracket for connection of the push-pull cable
  • Classification by all major Classification Societies on request
  • SAE «A» Power Take Off
  • Thermostatic valve for better performance of trolling valve in cold sea water
  • Trolling valve (mechanical) for slow-speed drive
  • Electric Trolling
  • Supershift (with Autotroll and Easidock)

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Item NumberRatioPrice
ZF80IV (HSW800V) 1.64:11.64:1Call for price
ZF80IV (HSW800V) 2.01:12.01:1Call for price
ZF80IV (HSW800V) 2.49:12.49:1Call for price