**SUPPLEMENTARY REGULATIONS UPDATE 4.1 (27.2.2025)**

Competitors please note:
The 2025 supp regs have been updated and are attached below.
There has been an issue identified and subsequent change in points following Round One of the Pirelli Motul Victorian Road Racing Championships held at Phillip Island in January. The previous PRO class arrangement, as supported in a few forms (while being tweaked) by compteitors over the past 5 years, does not align with the GCR’s and as such, Preston MCC have been directed to remove all PRO class references from the round and series points. You wil see a change in the points reflected on https://www.computime.com.au/
We apologise to compteitors who have been impacted and will be in touch with those who may be required to hand over trophies as a result.

2025 Pirelli Motul VRRC Championship Classes Line-Up:
🏍️ Superbike 🏍️ Supersport 🏍️ Supersport 300
🏍️ Junior Moto3 🏍️ Junior 150 Production 🏍️ Junior 85GP

Plus, we’re thrilled to welcome back the Formula Sport and Limited Sport classes with a few tweaks to keep things exciting! A Junior Moto3 class will run within the Supersport 300 events, while Limited Sport now includes Formula 400cc and Supermono bikes over 500cc. Make sure to review the updated 2025 Supplementary Regulations on the Preston MCC website for all the details before you enter.

Congratulations to your 2024 Victorian Road Race Champions.

We thank our series sponsors Pirelli Motul & Cykel Products Australia for their continued support and appreciate the contribution made by our industry partners and stakeholders. Please see our sponsor page and support them so they can support us.