MACKAY HARLEY DAVIDSON ALL BIKE MEET 2026

PDRC ALL BIKE 2026 – BRACKET RULES

JUNIOR

Contested by Junior Bikes A, B classes. Run on Chicago Shootout Format DYO over the 1/8 Mile, as per IHRA Regulations.

MOD BIKE

Contested by motorcycles 11.99 ET and faster. Run on Chicago Shootout Format DYO over the 1/4 Mile.

IHRA Group 3 Unlimited Licence required for motorcycles running faster than 9.00 ET.

IHRA tech inspection required—refer to the IHRA rulebook for full details.

HISTORIC Bikes must be pre-1994.

If modified in dimensions (e.g. extended swingarm), the bike must be IHRA teched in accordance with regulations.

SPORTSTER

Open to Sportster models only.

Modifications require tech inspection as per IHRA rules.

Dial Your Own (DYO), 1/4 Mile.

LAMS

Bike must be LAMS-approved. Rider must be a LAMS rider.

DYO, 1/4 Mile.

STREET

Contested by motorcycles 9.50 ET and slower.

Run on Chicago Shootout Format DYO over the 1/4 Mile.

Must retain original fairings and chassis.

Chassis dimensions must be standard (stock wheelbase).

Lowering is permitted; engine modifications (e.g. turbo, nitrous) allowed.

BAGGERS

Motorcycle must come with bags or be a model that supports them.

Bags must be fitted to compete.

DYO, 1/4 Mile.

VTWINS

Open to all Twin & Triple motorcycles 9.50 ET and slower.

Run on Chicago Shootout Format DYO over the 1/4 Mile.

Extended swingarm bikes must have IHRA tech and logbook.

Series running over 4 brackets

Twins

Mod bike

Street bike

Junior bike

Point system:

5 points for qualifying

5 points for a win in racing

8 points for winning the finals

3 points for runner up in finals

5 point travel bonus

SERIES EVENTS:

PALMYRA DRAGWAY ALL BIKE MEET 2026 - 26-27 JUNE

BENARABY RACEWAY ALL BIKE MEET 2026 - 31 July 1 August

WILLOWBANK RACEWAY ALL BIKE MEET 2026 - 26 September

all series enquiries : Brian Alvisio [email protected]