Page 660 - Quicksilver Accesories Guide 2019

STEERING

CYLINDER - HYDRAULIC OR P/S- COUNTER ROTATION HYDRAULIC HELM PUMP -Q/S

898349A14 64-891665Q04
Port ot counter rotation cylinder designed to meet all Power Steering strength and Front Mount 2.0 cu in displacement. Approximately 4 turns lock to lock on singles
performance requirements. This cylinder is the most robust design in the market. and 8 on dual cylinders
Includes all hardware to mount this cylinder including the strongest bolts to attach Compact design
to the engine Built‑in valve for positive rudder lock
Verado 135‑200 ‑ both Power Steering or Hydraulic. Multiple Engines Integral relief valve for over pressure protection
V6/1.5 Opti Max Hydraulic ‑ 1.5L Opti needs to order arm 898082A03 to provide Hydraulic Steering for Verado 135 to 200‑4 stroke engines
clearance 75‑115 4 stroke engines Multiple OtiMax engines ‑ P/S 150 4 Stroke Also can be used on OptiMax with Mercury hydraulic cylinder and hoses
engines. 64-891665Q05
CYLINDER - BIG TILLER Front Mount 2.4 cu in displacement. Approximately 3 turns lock to lock on singles
and 6.5 on dual cylinders
Compact design
Built‑in valve for positive rudder lock
Integral relief valve for over pressure protection
Hydraulic Steering for Verado 135 to 200‑4 stroke engines
Also can be used on OptiMax with Mercury hydraulic cylinder and hoses
HYDRAULIC HELM PUMP -Q/S-TILT

898349A15
Cylinder designed to meet all Power Steering strength and performance
requirements. This cylinder is the most robust design in the market. Includes all
hardware to mount this cylinder including the strongest bolts to attach to the
engine.
Big Tiller Cylinder ‑ 75‑115 4 Stroke, 75‑115 1.5L Opti, 135‑250 2.5L/3.0L Opti
and 135‑200 4 Cylinder Verado
HYDRAULIC HELM PUMP -Q/S 64-891666Q05
Front Mount 1.5 cu in displacement. Approximately 5 turns lock to lock for singles
and 10 on dual cylinders
Compact design
Tilt Range of 48 Deg and 5 locking positions
Built‑in valve for positive rudder lock
Integral relief valve for over pressure protection
Hydraulic Steering for Verado 135 to 175‑4 stroke engines
Also can be used on OptiMax with Mercury hydraulic cylinder and hoses. Also can
be used on OptiMax with Mercury hydraulic cylinder and hoses Also can be used
on 75‑115 4 stroke and 1.5L opti 75‑115 HP
HYDRAULIC HELM PUMP -Q/S-TILT

64-891665Q01
Front Mount 1.5 cu in displacement. Approximately 5 turns lock to lock on singles
and 10 on dual cylinders
Compact design
Built‑in valve for positive rudder lock
Integral relief valve for over pressure protection
Hydraulic Steering for Verado 135 to 175‑4 stroke engines
Also can be used on OptiMax with Mercury hydraulic cylinder and hoses. Also can
be used on OptiMax with Mercury hydraulic cylinder and hoses Also can be used
on 75‑115 4 stroke and 1.5L opti 75‑115 HP
64-891666Q03
Front Mount 2.0 cu in displacement. Approximately 4 turns lock to lock on singles
and 8 on dual cylinders
Compact design STEERING
Tilt Range of 48 Deg and 5 locking positions
Built‑in valve for positive rudder lock
Integral relief valve for over pressure protection
Hydraulic Steering for Verado 135 to 200‑4 stroke engines
Also can be used on OptiMax with Mercury hydraulic cylinder and hoses
Not all parts listed are available for the European, C.I.S., Africa and Middle East Markets. 653
For more information, please contact your local Mercury, Mariner, MerCruiser or
Quicksilver Office.