Gilles OFC oil filler cap for Yamaha MT-03, with the colour inserts⟲ 360° — drag me
02 · Data & docs

The facts.

Technical data
BrandGilles Tooling
SeriesOFC
Part numberOFC-27-30
TypeOil filler cap
ThreadM27 x 3.0
Head diameter35.3 mm
MaterialAircraft-grade aluminium
Safety wireHoles provided
FitmentYamaha MT-03 (2016–2020)
Road approvalNot required (Gilles)
DescriptionThe whole story▼

The MT-03's 321 cc twin is a light, lively engine that many riders learn on. Gilles lists the OFC-27-30, with M27 x 3.0 thread and a 35.3 mm head, for its oil filler.

Key Features

  • Thread M27 x 3.0, head diameter 35.3 mm
  • Holes for a safety wire
  • All four anodised colour inserts included
  • Hexagon socket plus the enclosed tool for opening and closing
  • High-grade aircraft aluminium
  • No registration required, according to Gilles

Type RH07

The listing covers the MT-03 and MT-25 of 2016 to 2020.

First maintenance

Checking the oil is one of the first jobs a new owner learns, and a cap that opens cleanly makes it easier.

A larger cap

The OFC-27-30 is the largest cap in the range, with a 35.3 mm head, and it is easy to grip and open.

Road Approval

Gilles states in the product description that no TÜV approval is needed for the OFC, and its fitment list marks the cap as not requiring registration on the Yamaha MT-03. Nothing is entered in the vehicle documents.

Scope of Delivery

The OFC cap with M27 x 3.0, four coloured inserts to choose from, and the Gilles tool.

Fitting

Fit the insert you prefer, screw the cap in and tighten it with the Gilles tool. Keep the tool with your on-board kit if you top up oil on the road.

Specifications

  • Brand: Gilles Tooling
  • Series: OFC
  • Part number: OFC-27-30
  • Type: Oil filler cap
  • Thread: M27 x 3.0
  • Head diameter: 35.3 mm
  • Material: Aircraft-grade aluminium
  • Safety wire: Holes provided
  • Fitment: Yamaha MT-03 (2016–2020)
  • Road approval: Not required (Gilles)
What's includedEverything in the box▼
  • 1x Gilles OFC oil filler cap, M27 x 3.0
  • 4 anodised colour inserts
  • Tool for opening and closing
FitmentWhich bikes this fits▼
  • Yamaha MT-03 (2016–2020)
07 · Support

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08 · Paddock

Before you go.

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