Trophy Class — Now Available in Australia
A Simpler, Fairer, Driver‑Focused Way to Race
Australian karting has officially entered a new era. With the launch of Trophy Class, sanctioned by Karting Australia and supported by IKD, drivers now have access to a category built around simplicity, affordability, and pure racing skill.
At Kartbay, we’re excited to see Trophy Class roll out nationwide — and even more excited to help newcomers and experienced racers understand why this category is such a game changer.
What Makes Trophy Class Different
Trophy Class is built on a strict controlled‑spec philosophy. Every competitor runs the IPK Trophy Class chassis paired with the Rotax engine, along with the same approved components across the board.
This means:
- No chassis shopping
- No engine tuning wars
- No expensive axle, hub, or wheel combinations
- No “best of the best” equipment advantage
Just equal machinery, equal opportunity, and racing that rewards the driver.
For beginners, this removes the overwhelming complexity that often comes with entering the sport. For experienced racers, it’s the perfect platform to prove their ability without relying on a bigger budget or a more developed kart.
Why Controlled‑Spec Racing Works
Karting has always been at its best when the focus is on the driver — not the equipment. Trophy Class brings that philosophy back to the forefront.
The benefits are clear:
💥 Same chassis, same engine, same components
💥 Lower running costs
💥 No upgrade pressure or tuning arms race
💥 Closer, fairer, more competitive racing
💥 A smoother entry point for new drivers and families
When the kart ahead of you — and the kart behind — is running the exact same package, the difference comes down to racecraft, consistency, and skill. That’s the heart of Trophy Class.
A More Accessible Path Into Karting
One of the biggest barriers for new drivers is uncertainty:
Which chassis should I buy? Do I need multiple axles? What if I choose the wrong engine? How much will upgrades cost?
Trophy Class eliminates all of that.
With a single, unified package — the IPK Trophy Class chassis and Rotax engine — families can budget with confidence, and newcomers can focus on learning rather than second‑guessing.
It’s karting made simpler, more sustainable, and more welcoming.
Trophy Class Setup Guide
Standard Grip/Low Grip Track
- Ride height std (Middle front, Rear 2nd bolt hole from the bottom)
- Rear Track 1398mm
- Front Track 5mm spacer
- Central castor
- 1mm positive camber per side
- 2mm toe out per side
- Seat 105cm from centre of brake side kingpin to centre/top of seat. Flush with bottom of the rail
- 1 seat stay per side
- Rear bar loose
In higher grip conditions try the following.
- Rear ride height higher (lowest bolt hole)
- Minimum castor (top adjuster facing the rear, bottom adjuster facing the front)
- 2mm pos camber per side
The Future of Australian Karting Starts Here
Trophy Class isn’t just another category — it’s a shift in philosophy. A move toward fairer racing, lower costs, and a more inclusive pathway for the next generation of drivers.
Kartbay is proud to support this initiative and will continue to provide updates, guides, and product availability as Trophy Class grows across Australia.
Ideal for New Karters
Kartbay’s 8‑Day Trophy Class Starter Program
For drivers entering the sport for the first time, Kartbay offers one of the most comprehensive and affordable introduction pathways in Australian karting. Our 8‑day Trophy Class Starter Program is designed to give new karters the confidence, track time, and support they need to begin racing safely and competitively.
What’s included in the program:
- Two dedicated track days with hands‑on support
- A practice session the weekend before your first race meeting
- One full race meeting in the new Trophy Class kart, which has been fully prepared and ready to race.
- 1 set of new‑spec Trophy Class tyres
- A Kartbay mechanic for all your track sessions
- Arrive‑and‑drive package — we handle the kart, transport, and setup
- Fuel and oil for the day
Exlusions:
- Wet Weather Tyres
- Safety equipment, must provide compliant race suit and Helmet
- Mechanical replacements such as broken chains
The full program is priced at $1200, plus a $500 damage bond for peace of mind.
This package removes the stress, confusion, and upfront cost that usually comes with starting karting. You focus on learning and enjoying the sport — we take care of the rest.
Equal machinery. Lower costs. Pure racing.
Trophy Class is here — and it’s changing the game.
To book your day, please email Gary at sales@kartbay.com.au and purchase the package through the Trophy class section on the site.
