Kyosho Ultima 1/10 2WD Vintage Buggy — The Return of a World Champion

The Kyosho Ultima 1/10 2WD Vintage Buggy isn’t just a nostalgic re-release — it’s a living piece of RC history reborn for modern enthusiasts. First introduced in 1986 and crowned 1987 IFMAR World Champion under Joel Johnson, the Ultima remains a legend that defined 2WD off-road racing. Now, Kyosho has revived it with upgraded materials, refined geometry, and compatibility with today’s powerful LiPo systems.

From World Champion to Vintage Revival

When Kyosho first unveiled the Ultima in 1986, it broke boundaries. The combination of a lightweight aluminum monocoque chassis and race-proven double wishbone suspension delivered precise control and durability that helped the buggy dominate tracks worldwide. The 2019 re-release brings back that same DNA, with subtle but smart updates — a 48-pitch gear module, upgraded gearbox, and reinforced suspension arms that keep the car competitive even today.

As Kyosho’s eighth model in the Vintage Series, this re-release isn’t a mere replica — it’s a respectful evolution. From the moment you unbox it, the craftsmanship feels premium, and every detail — from the red anodized shocks to the molded driver cockpit — echoes a bygone era of RC racing.

Aircraft-Grade Chassis Engineering

One of the Ultima’s most distinctive features is its A6061-T6 aluminum monocoque frame. This aircraft-grade alloy offers the perfect balance of rigidity and lightweight structure. It’s paired with a glass-reinforced upper deck to form a true monocoque system that resists torsion and flex even on rough off-road surfaces. The chassis design keeps the center of gravity low and stable, allowing the Ultima to corner smoothly while maintaining agility — whether it’s tearing up a vintage dirt track or running laps at your local RC club.

Suspension and Handling — Vintage Feel, Modern Control

The front and rear double wishbone suspension is directly inspired by the Optima’s proven geometry. Combined with large 12mm oil-filled shocks, the Ultima soaks up uneven terrain gracefully. The steering setup now uses metal bushings and a servo saver with an aluminum sleeve for smoother, more precise response. Toe and camber adjustments can be fine-tuned for different track conditions — something the original racers in the ’80s could only dream of.

Power System and Battery Fitment

The Kyosho Ultima’s battery tray measures approximately 140 × 47 × 25mm, designed to fit modern hard-case LiPo batteries while keeping the car’s weight perfectly centered. Whether you run brushed or brushless, this chassis is ready for both.

For the perfect balance between runtime, power, and stability, we recommend:

• CNHL Racing Series 5600mAh 7.4V 2S2P 120C Hard Case LiPo (EC5 Plug) — delivers smooth throttle and long endurance for classic-style builds.
• CNHL Racing Series 5600mAh 11.1V 3S2P 120C Hard Case LiPo (EC5 Plug) — ideal for upgraded brushless systems seeking stronger acceleration and more top-end punch.

Both packs feature durable hard-case shells and EC5 connectors for secure, low-resistance power delivery. If your Ultima still uses a T-plug (Tamiya-style) or XT60 setup, a simple adapter will make them plug-and-play compatible.

Community Voices — Nostalgia Meets Performance

RC veterans who raced the Ultima in its glory days can’t help but smile at this comeback. One user shared: “I bought one of these 35 years ago — still have it boxed at my dad’s place. I bet with some work, that thing could still run.” Others recall the signature red shocks, lightweight frame, and the excitement of building their first race kit. Collectors are calling the re-release “a time machine that actually works.”

But this isn’t just about nostalgia. The new Ultima can hold its own against many modern 2WD buggies. Thanks to metal gears, slipper clutch, and stronger hubs, it’s perfectly capable of running with today’s LiPo power — just as fast and far more beautiful.

Why the Ultima Still Matters Today

Kyosho’s Vintage Series isn’t about chasing speed records — it’s about preserving RC heritage while making it driveable for modern hobbyists. The Ultima embodies that mission perfectly. It bridges generations of racers: those who remember its world championship and those discovering it for the first time. Its craftsmanship, modularity, and timeless design remind us why Kyosho remains a cornerstone of RC innovation.

Final Thoughts

The Kyosho Ultima 1/10 2WD Vintage Buggy may come from the ’80s, but it doesn’t feel dated. It’s responsive, reliable, and beautifully engineered — an RC icon reborn for modern racers and collectors alike. And with the right CNHL power system, it drives like the champion it once was.

Looking to power your Ultima with the right pack? Visit our recommended RC Batteries for Kyosho Ultima 1/10 collection for perfect-fit options.

FAQs — Kyosho Ultima Vintage Buggy

Q: What scale is the Kyosho Ultima?
A: It’s a 1/10 scale 2WD off-road buggy, the same size as the original world champion model.

Q: What batteries fit the Kyosho Ultima re-release?
A: Packs around 140 × 47 × 25mm fit perfectly. CNHL’s 5600mAh 2S or 3S hard-case LiPo (EC5 plug) models are ideal choices.

Q: Does the Ultima include electronics?
A: No. It’s a kit — you’ll need to install your own ESC, radio, servo, motor, and battery.

Q: Can it run brushless systems?
A: Absolutely. The re-release gearbox, slipper clutch, and drivetrain were all upgraded for brushless compatibility.

Q: Why EC5 connectors?
A: EC5 plugs handle higher current safely with minimal resistance, ideal for 2S–3S LiPo setups in 1/10 buggies like the Ultima.