Suzuki Dt 30 Owners Manual
For powerful performance on almost any boat imaginable, check out Suzuki's range of portable outboards, and shop yours today. Suzuki Outboard Manuals 1988-2002 Suzuki DT 2hp to 225HP Repair Manual 2006-2014 Suzuki DF2.5 Repair Manual 2002-2005 Suzuki DF4 DF5 DF6 Repair. June 30, 2018 at 4. OWNERS MANUAL Suzuki Part # 99011-90J04-03A. Suzuki OEM Outboard Service Manual DT5 DT5W DT8 DT 5 DT 5W DT 8. Jul-30 20:30.
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PROPELLERS
An outboard motor is designed to develop its rated power within a specified engine speed range. The maximum rated power delivered by the Suzuki models are shown in your service manual. If the standard propeller fails to meet the above requirement, use another pitch propeller to hold the engine speed within the range specified in your manual propeller selection chart.
Installing a propeller with pitch either too high or too low will cause incorrect maximum engine speed, which may result in severe damage to the motor.
Disassembly of propeller shaft components
1. Slide propeller shaft away from reverse gear housing assembly
Account for reverse gear back-up shim thrust washer
2. Remove horizontal slider and forward gear thrust washer
3. Remove spring
4. Using special tool, push dog pin shifter.
5. Remove clutch dog shifter propeller shaft.
PROPELLER
• Inspect propeller for bent, chipped or broken blades and replace or repair if necessary.
• Inspect propeller bushing splines for wear or other damage and replace if necessary.
• Inspect propeller bushing for deterioration or slipping and replace if necessary.
PROPELLER SHAFT COMPONENTS
• Inspect horizontal slider and connector pin for excessive wear or other damage. Replace if necessary.
• Inspect clutch dog shifter for excessive wear, chip or other damage. Replace if necessary.
• Inspect dog pin for bent or other damage. Replace if necessary.
• Inspect propeller shaft / splines for wear, twist or other damage. Replace if necessary.
PROPELLER SHAFT BEARING HOUSING
• Inspect housing for cracks or other damage. Replace if necessary.
• Inspect propeller shaft bearings and reverse gear bearing for pitting, rough or other damage. Replace if necessary.
• Inspect oil seals and O-ring for cuts, nicks or tears.
Replacing propeller shaft oil seal
1. Remove retaining ring
2. Extract oil seals
1 and washer 2.3 using oil seal remover.
Do not re-use oil seal once removed.
Suzuki Dt 30 C Service Manual
Always use a new oil seal.
3. Apply Water Resistant Grease to inner circumference of housing.
4. Using an oil seal installer, drive two oil seals (one at a time) into housing.
The lipped portion of seal should face towards propeller.
Apply Water Resistant Grease to seal lips.
5. Install washer and retaining ring.
PROPELLER INSTALLATION
1. Install spacer shaft, then slide on propeller
2. Fit spacer specified torque.
1 and propeller stopper 2 onto propeller3.4, washer 5 and nut 6, then tighten nut to
Propeller nut : 55 N.m (5.5 kg-m, 40.0 lb.-ft.)
3. Push cotter pin secure.
Suzuki Dt 30 Owners Manual 2017
PROPELLER SELECTION FOR COUNTER
Suzuki Dt 30 Outboard
ROTATION
For counter-rotation model, newly designed stainless steel propellers are available as follows.
Suzuki highly recommend to use the genuine Suzuki counterrotation propeller for the counter rotation model. In case of twin installation, always use on both engines, the same size normal rotation and counter-rotation propellers.
ENGINE CRANKED, BUT NOT START (OR STOPS SHORTLY AFTER STARTING)
UNSTABLE IDLING / TROLLING (OR ENGINE TENDS TO STALL)
• Incorrect by-pass air screw adjustment [NOTE3]
• IAC valve failure [NOTE3]
• IAC passage failure (clogged hose, etc.) [NOTE3]
• Spark plug failure
• Ignition coil failure
• ECM failure
• Wire continuity / connection failure
• Failure of high pressure fuel system components :
• Fuel injector (clog, stuck valve, etc.)
• Fuel pressure regulator (incorrect regulated pressure, etc.)
• Fuel pump (clogged suction filter, leakage in tank, etc.)
• Fuel filter (clog, etc.)
• Hose (clog, kink, leakage, etc.)