Accossato braided brake hose kit AGA0276 for Yamaha YZ450F (2020–2022), sheath colour range
02 · Data & docs

The facts.

Technical data
Part numberAGA0276
TypeBraided brake hose kit
LayoutStandard layout (S)
Number of hoses1 hose
SheathAeronautical braid, stainless steel
FittingsStainless steel, or painted stainless in red, green, blue, black or gold
Sheath colours20 options
FitmentYamaha YZ450F (2020–2022)
Road approvalNo ABE or parts certificate documented
DescriptionThe whole story▼

Accossato trimmed the YZ450F's brake circuit to a single hose for the generation built between 2020 and 2022, a change that lines up with what the related 2021–2023 YZ250F also needs, so this one part covers both the 250 and the 450 of this era rather than being specific to either displacement. Fantic and Husqvarna models built on related platforms draw on the identical fitment. A privateer running both a 250F and a 450F from this generation in the same season can standardise on one hose and one braid colour across both bikes. A dirt bike kept for several seasons often ends up with a mix of original and replaced parts, and the brake hose is one of the easier ones to bring up to date on its own.

Key Features

  • Single brake hose built to the Standard (S) layout
  • Shared part also listed for the 2021–2023 YZ250F and related Fantic and Husqvarna models
  • Aeronautical braid sheath in 20 colours
  • Painted stainless steel fittings in red, green, blue, black or gold
  • Packaged as a complete braided hose kit, ready to fit

Construction and Material Quality

One run of stainless braid covers this hose end to end, finishing in fittings turned from stainless steel that are available bare or painted in five colours. Since the kit comes down to a single line, the colour decision is a quick one, and the result is easy to spot against the rest of the bike.

Why This Generation Needs Fewer Hoses

The 2014–2019 YZ450F needed two hoses for the same job this one does with a single line, a difference that traces back to the brake routing change Yamaha carried out when this current generation was introduced, rather than any reduction in what the brake itself does.

Fitment and Compatibility

This hose fits the Yamaha YZ450F built between 2020 and 2022, and the same part also fits the Yamaha YZ250F built between 2021 and 2023. For the earlier 2014–2019 YZ450F, Accossato lists the two-hose kit under part AGA0163. Because the part is shared so widely across models and brands, double-checking the exact fitment against Accossato's own listing is sensible before ordering.

Road Approval

Accossato documents no ABE or parts certificate for this kit, so it is intended for track and competition use.

Scope of Delivery

The kit contains 1 braided hose for the Standard layout. Fittings such as banjo bolts and copper sealing washers are not listed as included, so it is worth checking the connecting hardware already on the bike before starting the job.

Specifications

  • Part number: AGA0276
  • Type: Braided brake hose kit
  • Layout: Standard layout (S)
  • Number of hoses: 1 hose
  • Sheath: Aeronautical braid, stainless steel
  • Fittings: Stainless steel, or painted stainless in red, green, blue, black or gold
  • Sheath colours: 20 options
  • Fitment: Yamaha YZ450F (2020–2022)
  • Road approval: No ABE or parts certificate documented
What's includedEverything in the box▼
  • 1x Accossato braided brake hose
FitmentWhich bikes this fits▼
  • Yamaha YZ450F (2020–2022)
  • Yamaha YZ250F (2021–2023)
07 · Support

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