LighTech OBT007 fluid reservoir in black for KTM RC 125 – product view⟲ 360° — drag me
106 g
02 · Data & docs

The facts.

Technical data
BrandLighTech
Part numberOBT007
TypeBrake/clutch fluid reservoir
Capacity16 cm³
ShellBillet aluminium, anodised
LinerTranslucent plastic
SealRubber gasket under the cap
BracketNot included — OBT003 / OBT008 / OBT009
Colours8 — Black, Blue, Gold, Green, Grey, Orange, Red, Silver
Weight106 g
DescriptionThe whole story▼

On an RC 125 the standard reservoir is the most obviously cheap part on the bike. Enter the OBT007: a 16 cm³ billet reservoir at 106 g, built to replace the original box. There are 8 finishes to choose from, all at the same price. Nothing on the RC 125 is cut or drilled to fit it.

Key Features

  • Translucent plastic liner, so the fluid level on the RC 125 stays readable
  • Covers the RC 125 across 10 model years (2017 to 2026)
  • The OBT007 is machined from solid, not cast or pressed
  • A stock LighTech item rather than a special order
  • Laser-marked with the LighTech logo
  • Supplied individually for the RC 125

What a Visible Reservoir Buys You

A fluid reservoir does two things, and the factory part does only one of them. The OBT007 comes with a rubber gasket under the cap, which is what keeps fluid where it belongs. Anodised rather than painted, so washing the RC 125 does not dull it.

Installation

Installation on the RC 125 needs no special service tool. Use fresh fluid of the grade the RC 125 specifies, not what is left in the bottle. Nothing on the RC 125 is drilled or cut.

What It Fits

The listing is for the RC 125 and the years 2017 to 2026. The reservoir itself is universal. What makes it fit the RC 125 is the bracket and the hose, not the tank.

Scope of Delivery

The OBT007 arrives as the tank, the cap and the gasket. Packaging carries the reference, so a second order is unambiguous.

Care and Checks

A translucent liner only helps if you look at it; make the OBT007 part of the pre-ride check. Nothing else about the OBT007 wears in normal use.

Before You Order

The OBT007 is supplied without a bracket. The brackets are listed under OBT003, OBT008 and OBT009; they differ in height and projection, not in quality. Ask us before ordering and we will match the bracket to your RC 125.

Approval and Safety

The hydraulic circuit is the one area where a styling part stops being a styling part. No approval paperwork comes with the OBT007 and we do not present it as approved. Have a workshop bleed and pressure-test the RC 125 circuit once the part is on, whatever your inspector says.

Specifications

  • Brand: LighTech
  • Part number: OBT007
  • Type: Brake/clutch fluid reservoir
  • Capacity: 16 cm³
  • Shell: Billet aluminium, anodised
  • Liner: Translucent plastic
  • Seal: Rubber gasket under the cap
  • Bracket: Not included — OBT003 / OBT008 / OBT009
  • Colours: 8 — Black, Blue, Gold, Green, Grey, Orange, Red, Silver
  • Weight: 106 g
FitmentWhich bikes this fits▼
  • KTM RC 125 (2015 to 2026)
07 · Support

Questions, one topic at a time.

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Within the EU, no — our prices already include all duties and EU VAT. For deliveries outside the EU (e.g. Switzerland, the UK or the USA), your order may be subject to import duties and taxes set by your country. These are collected by the carrier when your parcel arrives, aren’t included in our prices, and are outside our control.

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08 · Paddock

Before you go.

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