Best Japanese Metal Jigs for Kingfish in Australia: 8 JDM Models Compared

Walk into an Australian tackle shop and the kingfish jig wall is a wall of guesses. Half the packets are Japanese, the names mean nothing to most of us, and nothing on the card says whether the thing falls fast in 40 metres of running tide or hangs sideways for a sulky fish under the boat. The shop’s website lists a weight and a colour. That’s it.

There’s a reason it’s worth working out. Our Yellowtail Kingfish (Seriola lalandi) has a Japanese sibling: hiramasa, lumped into S. lalandi for decades and now usually treated as Seriola aureovittata. Same body plan, same appetite, same habit of shutting down when it feels like it. Japanese makers have been engineering metal for that fish for thirty years, and they publish the numbers: exact lengths, weights, list prices, and a written account of what the jig does in the water.

Below are eight jigs from five Japanese makers, 40 g to 320 g, specs taken from each maker’s own product page. For the rest of the outfit, see our guide to JDM reels for kingfish.

Prices are maker list prices in JPY, tax excluded, with an approximate AUD conversion at the time of writing (A$1 = ¥114, August 2026). Most of these are JDM-only models, so the buy links point to Amazon Japan: ships internationally from Amazon Japan, check availability and shipping cost at checkout. Orders over A$59 may qualify for free international delivery. Check your state’s size and bag limits for kingfish before you go.

Five Things That Actually Decide Which Jig You Need

• Depth and current, not fish size. The tide between the top and bottom of a run changes your jig choice more than the difference between a 5 kg and a 15 kg fish. Most Australian offshore kingfish jigging lands in the 150 to 250 g band, with 60 to 120 g enough for shallow inshore reef and bommies. Our weight and colour selection guide works through the maths.
• The five body types. Japanese catalogues sort jigs by shape, not by fish. Speed jigs are slim and fall fast. Semi-longs are mid-length all-rounders. Long jigs (180 to 250 mm) suit big lazy sweeps of the rod. Short tungsten jigs cram weight into a small silhouette. Centre-balance long jigs are for slow-pitch work.
• Fall speed is a design spec, not an accident. Shimano names fall speed as the entire point of the Speed Slasher; Daiwa describes the FK Jig as tuned so the fall is neither too fast nor too slow. When a maker tells you where a jig sits on that scale, believe them.
• Most of these ship without hooks. Daiwa’s spec tables list 標準装備フック (standard hooks) as フックなし, meaning none. Smith lists the CB.Masamune as hookless. Shout designs the Stay specifically around assist hooks. Budget another A$8 to A$15 per jig for assists, and see our breakdown of JDM assist hooks and terminal tackle.
• Lead or tungsten. Lead is cheap and gives you a big silhouette per gram. Tungsten gives you a tiny silhouette per gram, which matters on micro-bait days, and costs roughly double. Neither is better. They solve opposite problems.

Shimano Stinger Butterfly Sardine Waver: The One to Start With

At ¥1,400 for the 100 g (about A$12), this is the cheapest jig here and the one most likely to still be in your box in two years. Shimano calls it a pilot jig, and their account of what it does on the drop is unusually specific: three fall patterns, backslide, a wobbling fall with a quick flick of direction, and a fore-and-aft slide, arriving in random order so the jig reads as bait knocked out of a school.

What Shimano Says It Does

It was developed from the Center Sardine with the front section narrowed into a side-flat shape, which is what makes it feel light on the jerk despite being a chunky body. Shimano notes it sinks faster than the Stinger Butterfly Wing, so you can keep a decent tempo instead of waiting out a long flutter.

Sizes, Lengths and Prices

The 160 g and 200 g are the two to buy for most Australian kingfish work. Its limitation is the flip side of its strength: a fat, water-grabbing body drifts a long way in heavy tide.

Shimano Stinger Butterfly Speed Slasher: For When the Tide Is Winning

Deep water, hard drift, ripping current. Shimano’s headline for this jig names those three conditions and nothing else, which is refreshingly honest for marketing copy. The obsession, in their words, is fall speed.

Weights and Lengths

The Design Points

The body is squeezed narrow to shed resistance and the balance sits slightly to the rear, which is why it drops harder than its stablemates the King Slasher and Drift Slasher. Shimano’s key claim is about what happens after the jerk: it keeps just enough slide, then snaps back to a straight vertical fall instead of sailing off downtide, so you get more bottom contacts per drift.

Buy this one if your boat drifts side-on in real current and you’re sick of watching 200 g of metal disappear at 45 degrees. In slack water it’s the wrong tool: the slim body that beats the tide gives fussy fish very little to look at.

Shimano Stinger Butterfly TG Gatling: Small Body, Big Bill

Start with the bad news. The 100 g TG Gatling lists at ¥2,550 (about A$22), which is more than a 250 g lead jig, and it tops out at 150 g. Tungsten costs what it costs.

Why You’d Pay It

A tungsten core concentrates the mass, so the jig turns over easily and starts working the instant you load the rod. The volume stays tiny, which is the whole argument on micro-bait days when kings are locked onto something two centimetres long. Shimano built the body as a polyhedron with reflective faces on all four sides so it throws light everywhere, and dished the side flats slightly to improve water grip on short, tight rod strokes. Their advice for shallow ground and off-bite fish is to cut travel distance and raise the number of appeals, which is exactly what a short heavy body lets you do.

Sizes

Daiwa Saltiga KY Jig II Adel: Built for the Fish You’re Actually Chasing

Of everything here, this jig has the most direct claim on an Australian kingfish angler’s attention. Daiwa developed the original KY Jig to take big hiramasa in the Genkai Sea off Kyushu, against a brief Australians will recognise instantly: fish hammered daily and gone clever, in deep water, in fast tide, on a hard side-on drift. Their word for that drift is dotera nagashi, and it’s what a Sydney charter does on the deep reefs.

How It’s Built

The cross-section is close to round, with a paddle-shaped flat on the head and a taper that goes brutally slim toward the tail. That combination cuts wave-making drag, which is how a 200 mm jig manages a fast fall and a light retrieve at once. On the second generation Daiwa reworked the edges to kill the flutter and noise that made the original hard to control. The wire through the body is deliberately thick-gauge, so a green fish thrashing on the deck can’t tear the hardware out.

Sizes and Prices

Who Is It For?

Anglers who work long, slow, sweeping jerks rather than a fast one-pitch, and who fish the deeper southern kingfish grounds. If you’ve only ever fished short jigs, budget a session to get used to it. A 250 mm jig on a short-stroke retrieve just wallows. Our explainer on Japanese jigging actions covers the rod work these long jigs are designed around.

Daiwa Saltiga FK Jig: The Drop Does the Work

Daiwa’s name for the category is Fall Killer, and the question they set themselves is oddly precise: how fast does a damaged baitfish sink when it’s knocked out of a bait ball? The FK Jig is an asymmetric body tuned to that answer, not too quick and not too slow, flashing the whole way down. It’s a one-pitch jerk jig, so it suits the retrieve most Australians already use.

The length column below shows why it behaves differently to the KY Jig: the 250 g is only 170 mm long, a stubby, dense shape that hangs and rolls rather than gliding. On a boat where half the crew are on long jigs, this catches when the fish want something falling in one spot.

CB ONE C1 Semilong: The Slack Water Specialist

CB ONE is a small Kanagawa maker with a cult following among Japanese amberjack and tuna anglers, and the C1 Semilong exists for the session everyone dreads: bright sun, no run, fish on the sounder that won’t eat. The catalogue text is blunt. This jig is for weak current and low activity, and it works by suppressing action rather than adding it.

The Design Logic

A low-amplitude head shake plus a flat-sided slap, edges deliberately rounded off so the faceted body still grabs slow-moving water. CB ONE publish the balance point, which almost nobody does: 45:55, slightly forward, and that keeps the drag light even when you speed up.

Sizes and Prices

Stock is the problem, not the jig. CB ONE is a small operation and popular colours vanish, so if a size you want shows up, buy two.

Shout! Stay: Dart, Then Hang

Sixty grams to three hundred, eight sizes, from about A$11. No other jig here covers that spread, which makes the Stay the easiest one to standardise a box around.

What the Name Means

Shout designed the Stay around the pause, not the jerk. The delta-form body holds a straight line instead of spiralling, triple edges let it dart and ride the current, and when you stop it sits horizontal as though it’s suspending. That hanging moment is the bite window. One thing to know before ordering: it takes assist hooks only, and the weighting changes partway up the range, with 60 g to 100 g front-weighted and 130 g and above switching to centre weight. The two halves don’t fish the same.

The Full Range

Smith CB.Masamune: The Slow-Pitch Outlier

Here’s a spec that tells you almost everything: 95 g, 115 g, 135 g and 155 g, and every one is 185 mm long. Smith didn’t scale the jig up, they made it denser, so the four sizes share one silhouette and fall progressively faster. Change weight for depth, and the fish sees the same thing.

Where It Fits

This is a centre-balance long jig for slow-pitch jigging, a technique Smith has pushed since 2003. The body is thinned to the limit with pronounced edges, and the flat faces that catch water pressure are long and narrow, which lets it produce a tight action on short and medium slow jerks instead of needing a full sweep. For deep, sulking kings that is a completely different presentation to anything else here. It needs a slow-pitch rod to work properly, so don’t clip it to a fast-action speed stick and expect results.

Weights and Prices

What a Japanese Jig Box Actually Looks Like

Our own jigging in Japan sits at the lighter end of this scale, 60 g to 150 g off a small private boat for yellowtail-class fish, not the 250 g deep-water hiramasa game the KY Jig was built for. What transfers is the habit of buying, and that’s what surprises Australians most.

You buy the metal bare. Look at the spec tables above and the hook column reads “none”, because in Japan the jig and the hooks are two separate purchases and everyone assumes you’ll match the assist length to the jig and the fish. A shop wall has jigs on one side and forty varieties of assist hook on the other. It sounds fussy. In practice it means a jig you can retune all season instead of binning when the factory trebles rust out.

The second habit is buying types rather than brands. A Japanese box for amberjack holds a fast-falling speed jig, one semi-long, one long jig and something small and heavy for micro-bait, in three or four colours. Nobody carries thirty colours. They carry four shapes and change the shape, not the colour, when the bite dies. The same logic underpins our shore jigging beginner’s guide, the cheapest place to learn the rod work.

Comparison Table: All Eight at a Glance

If you’d rather order without dealing with Amazon Japan, Shimano’s globally distributed Butterfly Flat-Fall and Daiwa’s Saltiga SK Jig are both listed on Amazon.com with international shipping to Australia. They’re different jigs to the JDM models above, not equivalents, but they’ll get you fishing this weekend.

Best Value Picks: Top 3

Three that earn their spot if you’re building a kingfish box from scratch.

Which One Should You Choose?

Pick by water, not by brand. Shallow bommies and small kings on micro-bait: TG Gatling or a light Shout Stay. Standard 40 to 60 m reef on a moderate drift: Sardine Waver or the FK Jig, both around A$18. Deep, fast southern grounds where the boat swings side-on: Speed Slasher for a fast vertical drop, KY Jig II for long sweeping jerks. Flat calm and fish that won’t commit: C1 Semilong, or the CB.Masamune if you own a slow-pitch rod.

Three jigs cover most of an Australian kingfish season. For a first order: one fall jig, one speed jig, and a pack of good assists. Add specialists once you know which problem you keep running into.

Note: Amazon Japan ships most of these internationally, but availability changes by colour and size, so some links above open a filtered search rather than a single product page. Check current size and bag limits for kingfish with your state fisheries authority.

ちゃんま

なんでも釣り師

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マイボートで海に出るボートアングラー（釣り歴20年・ボート歴10年）。タイラバ・ひとつテンヤ・ライトジギングが主戦場で、エリアトラウトや堤防のライトゲームものんびり楽しむ雑食派。

実際に使った道具の「正直どうだったか」を、公式スペックと実釣の両面から書いています。

Boat angler based in Japan, sharing first-hand reviews of JDM tackle.