LighTech TF25 screw-on fuel cap in black/black for KTM 790 DUKE – product view
215 g
02 · Data & docs

The facts.

Technical data
BrandLighTech
Part numberTF25
TypeScrew-on fuel cap
MaterialAluminium, machined on CNC machinery
FinishAnodised black outside, coloured inside
Supplied withScrews and gaskets for fitting
OriginMade in Italy
Weight215 g
FitmentKTM 790 DUKE (2018 to 2026)
Road approvalNo ABE or parts certificate supplied
DescriptionThe whole story▼

On a 790 DUKE the tank cap sits in plain view and does nothing for the bike. Machined from aluminium rather than pressed from steel: that is the TF25. The outside is anodised black; the inner part comes in Black. This listing covers a 790 DUKE across 9 model years (2018 to 2026).

Key Features

  • Anodised black outside, inner part in Black
  • Listed for the KTM 790 DUKE
  • Aluminium, machined on CNC machinery
  • Screws and gaskets included for fitting
  • Made in Italy
  • Screw-on fuel cap

Why Change the Cap

The tank is where every photograph of a motorcycle starts. What the TF25 offers over the original is weight, finish and the absence of a lock. The rest shows up the first time you fuel up.

Application

LighTech lists the TF25 for a KTM 790 DUKE, model years 2018 to 2026. The fit comes from the filler, which is why the listing names the bike. If the tank or the cap has been changed, tell us what is on the bike now.

Mounting It

Do the last tightening with the cap closed, not open. Give yourself more time than the job seems to need. Ask us if you would rather have it fitted than fit it.

Scope and Conditions

What the TF25 does and does not include. What is listed is what ships; there is no second box. A fuel cap seals the tank and lets it breathe. Fit the gaskets supplied, check that the cap closes fully, and look for seepage before the first ride. A stock LighTech item, so a second one is not a special order.

What Is in the Box

In the box: the cap TF25 with its screws and gaskets. The outside is anodised black; the inner part is available in Black. Fuel line, breather and tank are not part of this.

Approval

On approval, briefly. Nothing in the TF25 package addresses German type approval. The cap must close fully and the tank must breathe; that matters more than the paperwork.

Specifications

  • Brand: LighTech
  • Part number: TF25
  • Type: Screw-on fuel cap
  • Material: Aluminium, machined on CNC machinery
  • Finish: Anodised black outside, coloured inside
  • Supplied with: Screws and gaskets for fitting
  • Origin: Made in Italy
  • Weight: 215 g
  • Fitment: KTM 790 DUKE (2018 to 2026)
  • Road approval: No ABE or parts certificate supplied
FitmentWhich bikes this fits▼
  • KTM 790 DUKE (2018 to 2026)
07 · Support

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08 · Paddock

Before you go.

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