There’s something undeniably magical about a motorcycle that feels like it’s been plucked straight out of history—yet rides with modern precision. That’s exactly what Royal Enfield and Australian custom workshop Purpose Built Moto have achieved with Project Delta, a stunning reimagining of the Super Meteor 650 that pays homage to motorcycling’s golden era while delivering contemporary performance.

A Nod to the Past, Built for Today
Unveiled in Australia, Project Delta isn’t just another custom build—it’s a rolling work of art, blending 1940s-50s design cues with Royal Enfield’s modern 650cc twin platform. Inspired by classics like the Super Meteor 700 and the wartime Flying Flea, this machine wears its vintage soul proudly, yet beneath the surface lies a thoroughly modern heart.

Handcrafted Details, Timeless Design
Purpose Built Moto didn’t just tweak the Super Meteor—they reinvented it. The frame has been meticulously reworked to mimic a vintage hardtail, while clever engineering updates (like an in-frame oil cooler and monoshock conversion) keep the ride smooth without betraying the classic aesthetic.

Up front, a hand-fabricated Girder Fork steals the spotlight—a bold choice that marries old-school charm with modern rigidity. The 23-inch front and 19-inch rear spoked wheels further amplify the retro vibe, while a slender peanut fuel tank, modeled after the 1952 Super Meteor 700, ties the whole look together.
And then there’s the paint: a rich black, gold, and cherry red Art Nouveau-inspired scheme that makes every curve and weld pop.

A Ride Like No Other
This isn’t a bike for passive cruising—it’s built to engage the rider. The hand-shifted gears, solid-mounted handlebars, and unfiltered road feedback make every journey feel like an event. As Purpose Built Moto’s founder, Tom Gilroy, puts it:
“We’ve delivered a no-compromise vision that blends the modern power of the Royal Enfield 650 Twin with the spirit of classic motorcycles. This is a machine that demands to be ridden, not just admired.”

Why This Build Matters
For Royal Enfield, Project Delta is more than just a custom project—it’s proof of the brand’s global appeal among builders and riders who crave authenticity. Anuj Dua, Head of International Business (APAC) at Royal Enfield, highlights Australia’s thriving custom scene:
“Our motorcycles inspire builders worldwide, and in return, their creativity pushes us forward. Australia’s custom culture is especially vibrant, and Project Delta is a perfect example of what happens when passion meets craftsmanship.”
The Specs That Define Project Delta
- Hardtail-style frame mods (with hidden modern touches)
- Custom Girder Fork for vintage handling character
- 23” front / 19” rear spoked wheels
- Handmade peanut tank & vintage fenders
- Art Nouveau paintwork in black, gold, and cherry red

More Than Just a Motorcycle
Project Delta isn’t just a custom build—it’s a time machine on two wheels. It captures the raw, unfiltered joy of riding from an era when motorcycles were simpler, louder, and full of soul. And with Royal Enfield’s growing influence in the custom world, we can only expect more breathtaking creations like this in the future.
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