The new rules for the 2025 World Superbike Champion🔯ship have been confirmed♓.

The fuel flow regulations is the hot topic for tꦑhe upcoming 𝐆season.

Whi♋le other twe🧜aks have been made to existing rules, the fuel flow regulation is a fundamental change for manufacturers.

Explaining 2025 WSBK fuel flow regulation

Each manufacturer is permitted 47kg per hour of fuel flo❀w at the start of the 2025 WSBK seꦬason.

There is a tolerance🌺 of 2g per la𓂃p, but any more could result in a penalty.

If a manufacturer is 12 concession points clear of second place, their♍ allowance may be re🌱duced by 0.5kg per hour at a concession checkpoint.

Concession checkpoi♒nts arrive every two WSBK rounds.

A manufacturer with co🔯ncessions could also choose to increase their fuel flow by 0.5kg per hour.

No rev limits will be imposed.

Reduction in tyre allocation

The quantity of tyres available in 2025 has beenꦕ reduced.

Ten front and 11 rear tyres per rider, per൲ weekend, ar🧸e available in 2025.

Key tweak to testing rule

The precise dജefinition of a hal𓆏f-day test has been clarified.

The new definition is: one consecutive four-hour testing block♑, or a five-hour testing block with a one-hour lunch break.

Manufact🐻urers are now permitted 12 test days including Supported and Official Tes🐠ts. This has been changed from 10 test days 10 excluding Supported and Official Tests.

Teams with concessions benef🦩it from an extra six test days.

A ‘ꦛsuperconcession’ has been introduced. A manufacturer can receive an additional six days of testing (yes, on top of the six extra days they’ve already 𓆉received). This would bring them to 24 days of testing including Supported or Official Tests.

Change in how concession points are won

A fun⛄damental change has been introduced to how manufacturers can accrue concession points.

Previously, every rider would contr💙ibute to their manufacturer’s tally. In 2025, only a manufacturer’s highest-placed rider will count.

A manufacturer with 30 concession points less than the highest-scoring manufactu𝓡rer will be assessed by the Concession Token Performance Calculator. This may result in 🦩concession or superconcession benefits.