2023 Championship winning bike
2023 Winner
Joe Barton, Minnovation AJS 7R
2023 Class Sponsor
Optical Express
Eligibility Rules Class 4a:
Pages 11-12 of 2024 Eligibility Booklet
Number Board Details
Class 4a Number boards:
Blue background, white numbers
Eligibility & Championship Co-ordinator:
Class Representative
Examples of machines eligible or already registered