Fullsix carbon seat tail for Kawasaki Z900RS 2018-2026⟲ 360° — drag me
02 · Data & docs

The facts.

Technical data
BrandFullsix
PartSeat Tail
Material100% autoclave-cured carbon fibre
Weave245 Twill
FinishesGlossy, Matt, Raw
FitmentKawasaki Z900RS, 2018-2026
Road approvalNot documented by the manufacturer — confirm before road use
InstallationDirect replacement on the original mounting points
Order codesMK-Z918-TC58 / MK-Z918-TM58 / MK-Z918-TR58
DescriptionThe whole story▼

The tail section behind the seat, the piece that gives the Z900RS its ducktail. Fullsix moulds it as one part, open underneath, on the factory mounting points.

Key Features

  • Reproduces the standard ducktail profile
  • 245 Twill weave, autoclave-cured
  • Available in clear coat, matt or raw
  • Original fasteners and lighting apertures
  • Z900RS, 2018 onward

The Line Kawasaki Copied

The upswept tail is the single most recognisable quotation from the 1972 Z1. Get it wrong and the whole retro argument falls apart, which is presumably why Fullsix reproduced the shape rather than restyling it. What changes is the material, not the silhouette.

Three finishes are offered here, and the choice matters more on this bike than on a sportbike. Raw and matt sit quieter against painted steel; clear coat is the loud one.

Check What Mounts Through It

Grab rails, the rear light and the number plate bracket all pass through or bolt to this area depending on model year and market. Lay the old part and the new one side by side before removing anything and account for every aperture.

Fitment and Compatibility

Kawasaki Z900RS, model years 2018 to 2026, with the original subframe and lighting. Fullsix does not list the Cafe or SE separately, and the tail units of those versions are worth comparing before ordering.

Road Approval

Fullsix publishes neither an ABE nor an EC type-approval number for this part. Rear lighting and the plate mounting must end up where the registration document says they are.

Fitting

An assistant is useful: the tail has to be positioned and held while the first fasteners start, and the wiring behind it does not appreciate being leaned on.

Specifications

  • Brand — Fullsix
  • Part — Seat tail
  • Material — autoclave-cured carbon, 245 Twill weave
  • Fitment — Kawasaki Z900RS, 2018-2026
  • Road approval — not documented by the manufacturer
What's includedEverything in the box▼
  • 1x Fullsix Carbon Seat Tail for Kawasaki Z900RS (2018-2026)
FitmentWhich bikes this fits▼
  • Kawasaki Z900RS (2018–2026)
07 · Support

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