Gilles FCAP fuel cap for Yamaha R1
02 · Data & docs

The facts.

Technical data
BrandGilles Tooling
SeriesFCAP
Part numberFCAP-03-B
TypeFuel filler cap, keyless
ConstructionCNC-milled, two-part
FinishTwo-colour anodised
OperationWith the FCAP-TOOL-01-B (sold separately)
FitmentYamaha R1 (2015–2026)
Road approvalNot required (Gilles)
DescriptionThe whole story▼

Gilles lists the FCAP-03-B for three road generations of the R1, from the RN32 of 2015 to the RN65 that ran until 2024, and for Yamaha's racing version, the R1 GYTR, from 2023. For a cap whose design Gilles derives from MotoGP and WorldSBK, the R1 is a natural home.

Key Features

  • Opened and closed with the FCAP-TOOL-01-B, sold separately
  • Robust two-part construction
  • Keyless operation
  • Low weight
  • Designed with experience from MotoGP and WorldSBK, according to Gilles
  • No registration required, according to Gilles

RN32, RN49, RN65 and GYTR

Keyless and opened with the FCAP-TOOL-01-B, the cap is also practical in the paddock, where fuel is often poured from a can. The tool is sold separately.

Road Approval

According to Gilles, the FCAP fuel cap needs no approval on the Yamaha R1. It is a replacement cap, and nothing is entered in the papers.

Scope of Delivery

The FCAP-03-B fuel cap for this model, finished in black with a titanium-coloured centre. The opening tool FCAP-TOOL-01-B is not included and has to be ordered once; Gilles makes it for all of its FCAP caps. Your original cap with its lock stays with you and can be refitted at any time.

Fitting

Fit the cap with the tank nearly empty and the bike upright, in a ventilated place with no open flame or sparks nearby. Follow the Gilles instructions for the screws and their order. Check afterwards that the cap closes fully and that no fuel escapes when the bike is leaned over on its stand; after the first ride, check once more.

Specifications

  • Brand: Gilles Tooling
  • Series: FCAP
  • Part number: FCAP-03-B
  • Type: Fuel filler cap, keyless
  • Construction: CNC-milled, two-part
  • Finish: Two-colour anodised
  • Operation: With the FCAP-TOOL-01-B (sold separately)
  • Fitment: Yamaha R1 (2015–2026)
  • Road approval: Not required (Gilles)
What's includedEverything in the box▼
  • 1x Gilles FCAP fuel cap FCAP-03-B (tool sold separately)
FitmentWhich bikes this fits▼
  • Yamaha R1 (2015–2026)
07 · Support

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