SUZUKI 30 HP DF30ATHL2 OUTBOARD MOTOR

Description

The Suzuki DF30ATHL2 for sale on this page is a brand new 30 horsepower four stroke tiller outboard with a 20 inch long shaft, electric start and power trim and tilt. It comes sealed in the factory crate, we ship it worldwide, and the price is right there on the page. If you run a tiller boat in the 14 to 17 foot range and want the most power you can still steer by hand, this is the motor most of our customers end up buying.

We have sold and rigged this 30 HP Suzuki on aluminium skiffs, jon boats, small RIBs and work punts for years. What follows is everything we normally tell a customer on the phone before they order: what the letters mean, the real specs, what else you need to buy, how to break it in and what tends to go wrong.

What the Model Code on the Suzuki DF30ATHL2 for Sale Means

Suzuki model codes look like alphabet soup, but each letter tells you something. Once you can read the code on the Suzuki DF30ATHL2 for sale, you can compare it against any other Suzuki in our Suzuki outboard range in a few seconds.

• DF: Suzuki four stroke outboard.
• 30: 30 horsepower at the propshaft.
• A: the current generation of the 25/30 HP platform, the three cylinder battery-less EFI engine.
• T: power trim and tilt.
• H: tiller handle steering.
• L: long shaft, 20 inches.
• 2: the production series code. The 2 series is the earlier run of this generation. The later 5 series uses the same basic powerhead.

There is no W in the code, so the Suzuki DF30ATHL2 for sale here wears the standard dark Suzuki finish. If you want the white version, look at the DF30ATHLW2 in Cool Test Gray, which is the same motor in a lighter colour.

Who Should Buy the Suzuki DF30ATHL2 for Sale

A 30 HP tiller sits at the top of what most people want to steer by hand. Above this size the motor gets heavy, the torque on the tiller arm gets tiring, and most builders move to remote steering. So the Suzuki DF30ATHL2 for sale is for the buyer who wants real speed but still likes standing or sitting at the back with a hand on the throttle.

Boats we commonly rig with it:

• 14 to 16 foot aluminium utility boats and V-hull fishing boats rated for 30 HP.
• Jon boats used for duck hunting, river fishing and shallow flats, where the tiller lets you see the bottom and steer around snags.
• Inflatable boats and small RIBs around 4 to 4.7 metres with a 20 inch transom.
• Fishing and workboats on lakes and coasts where the owner needs to reach the motor fast.

Always check the capacity plate on your boat before you order. If the plate says 25 HP maximum, do not put the Suzuki DF30ATHL2 for sale on it. Look at the DF25ATHL2 instead, which shares the same block and weight.

Suzuki DF30ATHL2 for Sale: Full Specifications

These are the factory numbers for this model as published by Suzuki and its main dealers. Weights are dry and without the prop, so expect a few kilos more once it is rigged.

The number that matters most for owners is the weight. At roughly 74 kg the Suzuki DF30ATHL2 for sale is light for a three cylinder 30. Two people can lift it onto a transom without a hoist, although we still suggest a hoist or a third pair of hands.

Features That Matter on This Tiller 30

Battery-less EFI

This is the feature people ask about most. The fuel injection system can run without a battery once the engine is turning. In practice that means the Suzuki DF30ATHL2 for sale will still start on the emergency pull rope if your battery goes flat. On a carburettor motor that would be normal. On an injected motor it is unusual and it is a real advantage out on the water.

EFI also means no choke, no carb to gum up over winter and much easier cold starts. Customers moving from an old two stroke 25 or 30 notice it on the first morning.

Lean Burn Control

Suzuki’s Lean Burn system reads engine conditions and leans the mixture at cruise. You notice it at part throttle, which is where most tiller boats spend their day. Owners of the Suzuki DF30ATHL2 for sale who troll and run back to the ramp tell us a portable tank lasts noticeably longer than on their old motor.

Power trim and tilt on the tiller

The T in the code is a big deal on a 30. Without it you are lifting a heavy motor by hand every time you hit shallow water or come onto a trailer. On the Suzuki DF30ATHL2 for sale the trim switch sits on the tiller, so you can trim up in a shallow channel without letting go of the throttle.

Tiller handle layout

The tiller has a twist grip throttle with a friction adjuster, a front mounted gear shift lever and the stop switch with lanyard. Set the throttle friction so the motor holds speed when you let go. That one adjustment makes long days much easier.

Warnings and protection

There is an over-rev limiter, a low oil pressure caution and overheat warning. Suzuki’s anti-corrosion finish covers the exposed aluminium, and a flushing port lets you rinse it with a garden hose without running the engine.

You can read about the wider family on the Suzuki portable outboards page, which covers the 2.5 to 30 HP models.

Rigging the Suzuki DF30ATHL2 for Sale on Your Boat

A tiller motor is the easiest outboard to rig. There are no control cables, no steering cable and no gauges to wire unless you want them. Most owners have the Suzuki DF30ATHL2 for sale bolted on and running in an afternoon.

What you still need besides the motor

• Battery. A 12 V marine starting battery in a vented box, plus the battery cables. Use the rating given in the owner’s manual as a minimum.
• Fuel tank and line. A portable tank with a Suzuki compatible fuel connector, primer bulb and a water separating filter if your fuel quality is doubtful.
• Propeller. Confirm the pitch for your boat. We help you choose before shipping.
• Mounting bolts. Through bolting is strongly advised on a 30. Clamp screws alone are not enough at this power.
• Safety lanyard. Keep it on your wrist. It comes with the motor.

Mounting height

Start with the anti-ventilation plate level with the bottom of the hull or up to about 25 mm above it. Then test. If the motor ventilates in turns, go down a hole. If it sprays and drags, try going up. A correctly mounted Suzuki DF30ATHL2 for sale will be noticeably faster than one hung too low.

Prop selection

The goal is wide open throttle inside 5,300 to 6,300 rpm with your normal load. If the engine runs over 6,300, add pitch. If it cannot reach 5,300, drop pitch. Most light aluminium boats land in the 10 to 13 inch pitch range with this motor, but we confirm your setup before the order ships.

How to Measure Your Transom Before Ordering

This is the step people skip, and it causes most returns we see across the industry. The L in the Suzuki DF30ATHL2 for sale means a 20 inch shaft. Your transom needs to match.

1. Stand behind the boat with it level on the trailer.
2. Measure straight down at the centre of the transom, from the top edge to the bottom of the hull.
3. About 15 inches means short shaft. About 20 inches means long shaft. About 25 inches means extra long.

If you measure 18 inches or 22, call us. Small differences are handled with mounting height. If you have a 15 inch transom, the 30 HP Suzuki category and the 25 HP short shaft models are the better place to look.

Break-In for the First 10 Hours

A new Suzuki DF30ATHL2 for sale needs a gentle first ten hours. The owner’s manual gives the exact schedule, and you should follow it. The broad idea:

• First 2 hours: mostly low speed, no more than about half throttle. Vary the rpm. Do not idle for long periods.
• Next hour: up to about three quarter throttle, with short bursts above it.
• Up to 10 hours: you can use full throttle briefly, but avoid long runs at wide open.

Check the oil level on your Suzuki DF30ATHL2 for sale before every run during break-in. Watch the telltale stream. It should be steady from the moment the motor starts.

Maintenance Schedule That Keeps It Running

Suzuki four strokes are not fussy, and that includes this one, but they do want clean oil and a working water pump. Here is the routine we suggest for the Suzuki DF30ATHL2 for sale. Your manual has the final word on intervals.

Use genuine filters and Suzuki gear oil on the Suzuki DF30ATHL2 for sale where you can. You can browse what is available on the Suzuki genuine parts and accessories page. Keep a log with the date, hours and what was done. It helps with warranty claims and resale.

Salt Water Care

The Suzuki DF30ATHL2 for sale is rated for salt water. That does not mean it looks after itself. Salt kills small outboards slowly, through blocked water passages and eaten anodes.

• Flush through the flushing port after every salt trip. Ten minutes with a hose, motor off, tilted down.
• Rinse the outside, including the clamp area and under the cowl edge.
• Check the anodes every few months. Replace when roughly half gone.
• Spray a light corrosion protector under the cowl on the electrical connectors.
• Tilt the motor up when moored so the lower unit is out of the water.

Owners who follow this get many years from a Suzuki DF30ATHL2 for sale in salt. The ones who do not usually call us about overheat warnings in the second season.

Common Problems and Simple Fixes

Weak or no telltale

Nine times out of ten it is a blocked telltale outlet. Push a thin wire or a piece of fishing line into it with the engine running. If the stream does not come back, check the water intake grilles for weed or plastic bags, then the impeller.

Hard starting after storage

Old fuel is the usual cause. EFI systems do not like stale fuel any more than carbs do. Drain the tank, fit fresh fuel, squeeze the primer bulb until firm and try again. Add stabiliser before any lay up longer than a month.

Power trim does not move

Check the battery first. A weak battery may turn the starter slowly but the trim motor will not move at all. Then check the fuse and the trim relay. If you need to lift it without power, use the manual release valve described in the manual.

Low oil pressure warning

Stop and check the oil level right away. If the oil is full and the warning stays on, do not keep running it. Call a dealer.

Motor stops when the lanyard is pulled

That is how it should work. More than one owner has called us thinking the Suzuki DF30ATHL2 for sale had died, when the lanyard clip had simply been knocked off.

Living With the Suzuki DF30ATHL2 for Sale Day to Day

Specs only tell part of the story. Here is what owners actually notice after a season with the Suzuki DF30ATHL2 for sale on the back of their boat.

Starting and idling

Turn the key or press the button and it fires within a second or two, cold or warm. Idle is steady and quiet enough to talk over. Three cylinders make a real difference here compared with a twin. There is less shake through the tiller arm and through the transom, which you feel most on a long troll.

Holeshot and cruise

With the right prop, the Suzuki DF30ATHL2 for sale lifts a loaded 15 foot aluminium boat onto the plane without much drama. Trim down for the start, then trim up a touch once you are planing. Most owners settle at around 4,000 to 4,500 rpm for cruise, where the motor is quiet and fuel use stays low.

Trolling

Idle speed is low enough for most trolling. If you need slower, a drift sock or trolling plate helps. Many anglers buy the Suzuki DF30ATHL2 for sale exactly because a tiller 30 lets them run fast to the spot and still fish slowly once there.

Trailering

Tilt it up with the power trim, then use a transom saver or the tilt lock for road trips. Do not trust the trim ram alone on rough roads. A cheap transom saver protects both the boat and the motor.

Suzuki builds its outboards with the same basic engineering across markets. You can see the whole global line on the Suzuki Marine global site, which is useful if you travel or keep a boat in more than one country. Parts for the Suzuki DF30ATHL2 for sale are easy to find in most regions because the 25/30 platform is sold almost everywhere Suzuki has dealers.

Storage over winter

Add stabiliser to the fuel and run the motor for a few minutes so treated fuel reaches the injectors. Change the oil before storage rather than after, so old acidic oil does not sit in the engine for months. Store the Suzuki DF30ATHL2 for sale upright or tilted down so water drains from the lower unit. Take the battery home and keep it charged.

How It Compares With Its Neighbours

Many buyers look at several Suzukis before they settle. Here is how the Suzuki DF30ATHL2 for sale fits against the models next to it.

• DF25ATHL2: same block, same weight, same features, tuned to 25 HP. Pick it if your boat is rated for 25.
• DF30ATL2: the same 30 HP motor, but set up for remote steering with a console. A bit lighter because there is no tiller arm.
• DF30ATHL5: the newer 5 series of the same tiller motor. Same layout, later production.
• DF20ATHL2: lighter two cylinder option for smaller boats.
• DF40ATL2: if you need more power, this is the next step, but it is remote only and much heavier.

For most 15 foot tiller boats, the honest answer is that the Suzuki DF30ATHL2 for sale is the most motor you can steer comfortably, and it makes the boat feel properly powered with two people and gear.

Buying the Suzuki DF30ATHL2 for Sale From Us

We are an outboard dealer that sells and ships new motors to buyers worldwide. The Suzuki DF30ATHL2 for sale is new and unused, in the original Suzuki crate. It is not a demo, not a rebuild and not a grey market repaint.

How ordering works

1. Send us your country, delivery address or nearest port, and the model code.
2. We send you a written delivery quote with freight, crate size and time frame.
3. You approve the quote, then pay. No payment is taken before you see the shipping cost.
4. We send tracking and documents as soon as the motor leaves.

Questions go through our contact page. You can also read what earlier buyers say about us and learn more about our shop.

Shipping worldwide

Small outboards like the Suzuki DF30ATHL2 for sale ship well. We use freight forwarders and air cargo for urgent orders, and sea freight when the buyer wants to save money. The crate is strapped and labelled for marine engines. Import duties and local taxes depend on your country and are paid by the buyer on arrival.

Warranty

The motor carries the Suzuki factory limited warranty. The length and terms depend on the region where it is registered and used, so we confirm what applies to you on the quote. Our own return rules are on the refund and return policy page, and sale terms on terms and conditions.

What Comes in the Crate

• The Suzuki DF30ATHL2 outboard, complete with tiller handle and power trim and tilt unit.
• Owner’s manual and warranty paperwork.
• Basic tool kit and emergency start rope.
• Safety lanyard.

Propeller, fuel tank and battery cables vary by package. We list exactly what is in your crate on the quote, so there are no surprises when the Suzuki DF30ATHL2 for sale arrives.

Checklist Before You Order

• Transom measured at about 20 inches.
• Boat capacity plate allows 30 HP and about 74 kg of motor.
• You want tiller steering, not a console.
• You have, or will buy, a starting battery.
• You know the address or port for delivery.
• You have checked local registration rules for engines of this size.

If all six are ticked, the Suzuki DF30ATHL2 for sale is ready for you. Send us the details and we will quote.

Suzuki DF30ATHL2 for Sale: Frequently Asked Questions

Is the Suzuki DF30ATHL2 for sale new?

Yes. It is a new motor in the original factory crate, never run apart from factory testing.

Can I start it if the battery is flat?

Yes. It has an emergency recoil starter, and the battery-less EFI lets the engine run once it is turning. You still need a charged battery for the power trim.

How fast will it push my boat?

It depends on hull, load and prop. On a light 14 foot aluminium boat with one person, owners often report speeds in the mid to high 20s in mph. Heavier boats will be slower.

Does the Suzuki DF30ATHL2 for sale work in salt water?

Yes, it is built and finished for salt water use. Flush it after every salt trip.

What fuel does it use?

Regular unleaded petrol of at least 87 octane (AKI). No oil mixing, because it is a four stroke.

Can I convert it to remote steering later?

It can be done with the right Suzuki parts, but it is usually cheaper to buy the remote model, the DF30ATL2, from the start.

Do you ship to my country?

We ship worldwide. Send your address and we will return a delivery quote before you pay anything.

Order Your Suzuki DF30ATHL2 Today

If your boat suits a 20 inch tiller 30, the Suzuki DF30ATHL2 for sale is a simple choice. It is light, it starts easily and it is cheap to run. Check the price on this page, then contact us for a delivery quote. You can also browse the full shop or read buying tips on our blog.