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Target - Yuta Hayashi Sirius Gen 3 - 90% Tungsten Darts (SP)

Target Japan

£89.95

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23g

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Description

Target - Yuta Hayashi Sirius Gen 3 - 90% Tungsten Darts (SP)

The exact dart that won Tokyo

The Prime Series Sirius Gen 3 is designed with Yuta Hayashi — and this is the exact dart model he used to win the 2025 Tokyo Super Darts Qualifier. No tribute spec, no watered-down replica: the same 90% tungsten barrel that earned him his place among Japan's elite.

A step in the centre, knurl at the front

The straight barrel runs to a tapered nose with a distinctive step machined into its centre — a release aid that supports a smooth, controlled exit from the hand — while multiple knurled radial grooved cuts concentrate firm 4/5 finger grip at the front of the barrel for stability through the throw. At 23g the barrel measures 6.80mm x 51mm.

Nano-tipped, K-Flex flighted

The set ships with 26mm silver Swiss Nano points on the patented locking system (exact spares stocked), changed in seconds with the included SP tool (spares), plus No.6 K-Flex intermediate 26mm integrated flights and shafts (spares) — the one-piece system whose flexing shaft absorbs impact and keeps flights locked at 90 degrees. For another Japanese qualifier-winner's spec, the Muramatsu Rising Sun G9 sits on the same shelf.

What's in the Box

3 x Sirius Gen 3 90% tungsten barrels
3 x 26mm Silver Swiss Nano points (spares)
3 x No.6 K-Flex integrated flights & shafts (spares)
1 x Swiss Point tool (spares)

Barrel Dimensions

23g - 6.80mm x 51mm

Technical Specification

Tungsten (%): 90%
Thread: 2BA

Dart Profile

Weight Distribution: Centre
Barrel Profile: Parallel (central step)
Front Profile: Tapered
Point Type: Swiss Nano Point - Silver (26mm)

Dart Grip Characteristics

Grip Type: Knurled radial grooved cuts
Grip Level: 4 (1 = Smooth, 5 = Aggressive)
Grip Zone: Full Length

Specifications

Brand

Target Japan
Material

90% Tungsten
Barrel Shape

Straight
Grip Rating

4
Grip Type

Knurled, Ringed
Dart Colour

Black, Silver
Point Type

Target Swiss Point
Barrel Length (mm)

51
Barrel Width (mm)

6.8
Barrel Nose Shape

Tapered
Dart Balance

Centre Weighted

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What's in the box?

Target - Yuta Hayashi Sirius Gen 3 - 90% Tungsten Darts (SP) Contains:

3 x Sirius Gen 3 90% tungsten barrels
3 x 26mm Silver Swiss Nano points (spares)
3 x No.6 K-Flex integrated flights & shafts (spares)
1 x Swiss Point tool (spares)

Payment & Security

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Frequently Asked Questions

What comes with the Sirius Gen 3?

Each set includes three Sirius Gen 3 90% tungsten barrels, spare 26mm silver Swiss Nano points, spare No.6 K-Flex integrated flights and shafts, and the Swiss Point tool.

Who is Yuta Hayashi?

A Target Japan professional and a leading name on the Japanese circuit - Sirius is his signature series, named for the brightest star in the night sky, and the Gen 3 carries his spec in black.

How aggressive is the grip?

Level 4 of 5 - knurled sections cross radial grooved cuts along the full barrel, giving a coarse, positive hold for players who want the dart locked in until the moment of release.

What size is the Sirius Gen 3?

A single 23g spec on the 51mm barrel at 6.80mm, centre weighted in 90% tungsten with 26mm Swiss Nano points.