Charlett v Frost: A 300 Supersport dogfight

Despite their ages, Hunter Charlett, 15, and Nixon Frost, 15, have already chalked up plenty of top level racing experience, both in New Zealand and abroad – and against each other.

The sons of former New Zealand champions, Dennis Charlett and Sloan Frost, the pair start as favourites in the 300 Supersport class, part of the 2026 Star Insure New Zealand Superbike Championship.

The four-round series opens with the prestigious New Zealand Grand Prix meeting at Ruapuna on January 31-February 2.

It is the start of a big year for Christchurch rider Charlett, who is not only racing in the 300 championship but also backing up in the 150 series. Later he will embark on a big overseas programme.

"This year I have also been selected to race in the Yamaha Blu Cru R3 Asia Pacific Championship where I’ll be representing New Zealand and racing in Australia, Japan, Indonesia and Thailand so I’m super excited about that!" Charlett says.
 
But as the Papanui High School year 11 student points out, "I’ve been racing since I was 7 years old, so I’m pretty experienced now". 

Charlett won a Supersport 150 championship at age 12 and was runner up last year to Frost.

"I think Nixon will be my main competition this year but anyone who grids up is a rival."

Coming from a racing family, Charlett is well aware of what it costs to go racing.

"Mum made me get a part-time job so I can help pay for my racing."

He also acknowledges the support of "some really awesome sponsors" in Optima Chartered Accountants, Advanced Mortgage Solutions, Softcon, Whites Powersports (LS2 helmets and Bridgestone), Race Supplies, LocknCode, Moto Mechanix and Motorcycling Canterbury.

While Ruapuna is Charlett's home track, Wellingtonian Frost knows what his rival brings to the fight.

"I took the 150 Supersport title from Hunter last season, making us one apiece, and I expect that rivalry to continue at the front of the 300 field."

Frost, who has just turned 15, is entering his fourth year of road racing, but will again be one of the youngest riders on the grid. 

He has already competed in two seasons of the Oceania Junior Championship, the Australian 300 Supersport Championship, and the TVS One Make class of the FIM Asia Road Race Championship.

"The 300 class looks very strong this year," Frost says.

"It feels like a clean slate with the departure of several experienced riders. 

"This has opened the door for the leading riders from last year’s 150 Supersport Championship to step forward," he says. 

As well as Charlett, Frost identifies several other threats.

"Lucas Hyslop is progressing quickly and the Kawasaki package looks competitive.

"Riders like Alvin Wu, Sebastian Mitchell, Joe Stroud, and the Helicraft Racing girls, especially Harriet Grace after her Whanganui win on Boxing Day, will all be in the mix."

Frost is keen to acknowledge those supporting him this season.

"We have some great people behind us in Alpinestars, LS2 Helmets, Bridgestone, TSS Motorcycles and Filta Cleaning Products."