2-22
Service Data
4st 25/30 2022
Description Item Standard Value
Power Tilt
Cylinder
Piston Diameter ѮPPLQ
Piston Rod Diameter ѮPPLQ
Stroke 140 mm (5.5118 in)
Shock Absorber Valve Opening Pressure 14.4 - 20.5 MPa
PT Solenoid
(UP/DN)
Rated Voltage 12 V (DC)
Continuous Run 60 sec
Excitation Current 4 A or less
Exciter Coil Resistance ї
Cooling System Parts
Thermostat
Valve Operation Starting Temperature
(Submerged)
ʝ
Valve Full Open Temperature (Submerged) ʝ
Valve Full Open Lift (Submerged) 3 mm (0.1181 in) or more
Pump Impeller
Wear, Crack -
Pump Case Liner
Wear -
Guide Plate
Wear -
Lower Parts
Propeller Shaft
Bearing Wear and Damage -
Oil Seal Wear and Damage -
Center Deflection -
Bevel Gear
Pinion (B Gear) Height 0.6 - 0.64 mm (0.0236 - 0.0252 in)
Forward Gear - Pinion Backlash
(between A and B Gears)
Gauge reading: 0.33 - 0.54 mm (0.013 - 0.0213 in)
Reverse Gear (C Gear) Washer Thickness 1.5 mm (0.0591 in)
Drive Shaft
Spline (Upper) Base Tangent Length, 3 Gears 7.9 mm (0.311 in)
Bearing Wear and Damage -
Oil Seal Wear and Damage -
Center Deflection -
Propeller
Wear, Bend, Crack, Break -
Other
Oil Seal Parts
Wear, Damage -
Anodes
Wear
Cylinder head: 2 pieces
Swivel bracket: 1 piece
Clamp bracket L: piece
Clamp bracket R: 1 piece
Lower mount bracket: piece
Gear case (trim tab): 1 piece
Power tilt: 1 piece
-