JDM Tackle Guide

Shimano Ayu Korogashi NJ 81NJ

鮎コロガシ NJ · Japan domestic model · Specs checked 2026-10-16

81NJ · 8.10 m (26'7") · 350 g (12.3 oz) · Japan list price ¥54,800 · approx. $427 delivered to US · all 3 sizes

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For reference only: Japan list price ¥54,800 (our data, not from eBay, before tax)

Japan list price checked 2026-10-16

All sizes & specifications

Tap + Compare next to a size to compare it with other rods (up to 10).

Units
SizeMSRP (Japan)CompareLengthPiecesFolded lengthWeightLure weightPE line (go)NylonSinker ratingLeader (go)CarbonTip / butt ø
¥49,8007.20 m (23'7")6134 cm (52.8 in)280 g (9.9 oz)———#5–10 (18.75–37.5 g, 0.66–1.3 oz)—98.3%2.2/26.6 mm
¥54,8008.10 m (26'7")7134 cm (52.8 in)350 g (12.3 oz)———#5–10 (18.75–37.5 g, 0.66–1.3 oz)—98.5%2.2/28.0 mm
¥59,8009.00 m (29'6")8134 cm (52.8 in)430 g (15.2 oz)———#5–10 (18.75–37.5 g, 0.66–1.3 oz)—98.1%2.2/30.7 mm

Maker’s figures; conversions are ours.

About these figures

Tap a size to see its current eBay listings at the top of the page. Lengths are the maker's figures; feet and inches are our conversion. Go (号) is the Japanese size number: for sinkers it is an exact weight (1 go = 3.75 g, converted); for line it is a diameter class, printed as published. Specs: Shimano 2026 printed catalog (figures only). Not affiliated with Shimano. Conversions are ours.

Japan price and delivered-to-US estimate

81NJ: Japan list price ¥54,800 · Delivered to US approx. $427 (shipping + duty, checked Nov 1, 2026)

Prices checked 2026-11-01: Japan list price from the maker; shipping and duty are our estimate.

Page for each size72NJ · 81NJ · 90NJ

About this item

What the maker's numbers say about this model:

  • The Ayu Korogashi NJ 81NJ: 8.10 m (26'7") long, 7 pieces, 134 cm (52.8 in) folded, weighs 350 g (12.3 oz), sinker rating #5–10 (18.75–37.5 g, 0.66–1.3 oz) (maker's figures).
  • 3 models from 7.20 m (23'7") to 9.00 m (29'6"), in 6- to 8-piece builds.
  • The shortest packed length is 134 cm (52.8 in) (72NJ).
  • Weights run from 280 g (9.9 oz) on the 72NJ to 430 g (15.2 oz) on the 90NJ.
  • Carbon content 98.1–98.5% depending on the model.
  • Japan list price ¥49,800–¥59,800, which is in the upper-middle of the price range of the 1440 rod series we list.

81NJ: specs and how it differs

The maker's published figures for this size (Japan list price ¥54,800).

Length8.10 m (26'7")
Pieces7
Folded length134 cm (52.8 in)
Weight350 g (12.3 oz)
Sinker#5–10 (18.75–37.5 g, 0.66–1.3 oz)
Tip / butt diameter (mm)2.2/28.0
Carbon content (%)98.5
  • Versus 72NJ: 0.9 m (2.95 ft) longer, 70 g (2.5 oz) heavier.
  • Versus 90NJ: 0.9 m (2.95 ft) shorter, 80 g (2.8 oz) lighter.

Before you buy

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eBay buyer protection & maker’s warranty

eBay buyer protection. If the item does not arrive, is damaged or does not match the listing, you can open a request with eBay within 30 days of the (estimated) delivery date. Parcels sent through your own forwarding service are not covered — have the seller ship to your address. Check the seller’s feedback before you buy.

Maker’s warranty. Japan-market models may not be covered by the maker’s overseas warranty or repair service. Check with the seller before you buy.

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