AshMap
Overview
The Diesel Unlimited d.x. is a declaration of intent. It arrives in a 6 x 60 format that feels less like a cigar and more like a dare—a thick, dark log of Honduran Habano with a Colorado Maduro sheen that catches the light like polished mahogany. This is not the Diesel of old, nor is it a polite entry point into the brand. It is AJ Fernandez taking the Diesel name and pushing it into a space where the blend's aggression is the point, not a byproduct. From the first cold draw, there's a promise of density: raw earth, a hint of barnyard funk, and a sweetness that suggests the leaf was given time to develop before it ever met the roller's bench. The pre-light aroma is all dark roast and leather, a preview of the hammer that's about to fall.
The first third lands like a punch. Dark roasted espresso floods the palate immediately, backed by raw cocoa that has none of the sugar of confection—this is the bitter, ground nib. Black pepper dominates the retrohale with a sharp, almost aggressive bite that clears the sinuses. Beneath it all, a damp forest floor earthiness and worn leather establish a baseline of full-strength intensity that never wavers. The draw, generous for a 60-ring, pulls effortlessly, and the smoke output is voluminous, coating the mouth in a thick, chewy texture. There is no subtlety here, no gentle introduction. The cigar tells you what it is within the first inch, and it expects you to keep up.
As the ash holds its first solid column, the second third begins a calculated shift. The black pepper recedes from a shout to a murmur, making room for dark dried fruit—raisin and prune—that emerge with a sticky sweetness, a counterpoint to the savory earth. Cedar joins the chorus, adding a woody structure that frames the fruit rather than overpowering it. A creamy texture develops on the palate, a surprising softness that cushions the aggression without diluting the strength. Roasted nut and toasted grain add a layer of complexity that feels like the blend is settling into a rhythm, showing a depth that the opening blast only hinted at. This is where the cigar proves it has more than one note, where the aged tobaccos begin to speak in a more measured tone.
The final third is a return to form with a vengeance. The concentration intensifies, delivering a rich, dark chocolate that melts into espresso grounds, the bitterness now a welcome friend. The peppery bite on the retrohale returns with persistence, a reminder of the blend's core identity. Cedar and leather surge back with renewed intensity, wrapping the palate in a long, slightly sweet finish that lingers well after the smoke is exhaled. The construction holds firm throughout—the burn line stays even, the draw remains cool and firm, and the ash holds in clean one-inch columns, a testament to the factory discipline that rarely requires a touch-up. This is a cigar that demands a full 90 minutes of undivided attention, and it rewards that patience with a finale that is both concentrated and satisfying. It is not a cigar for the faint of heart, but for those who seek a full-throttle experience, the Diesel Unlimited d.x. is a masterclass in unapologetic power.
Cigar Specifications
| Wrapper | Honduran Habano — Colorado Maduro |
|---|---|
| Binder | Nicaraguan |
| Filler | Nicaraguan and Honduran long-fillers, aged tobaccos blended by AJ Fernandez |
| Country of Origin | Estelí, Nicaragua |
| Vitola / Shape | Gordo |
| Size | 6 x 60 |
| Strength | Full |
| Price | $10–$14 per cigar |
| Tier | Everyday |
| Aging | Tobaccos aged prior to rolling; no extended post-production aging noted |
Tasting Notes & Flavor Progression
First Third
Opens with a bold blast of dark roasted espresso, raw cocoa, and black pepper on the retrohale. A pronounced earthiness — think damp forest floor and leather — establishes the full-strength baseline immediately. The draw is generous given the 60 ring, and smoke production is voluminous.
Second Third
The pepper settles into a more nuanced spice as notes of dark dried fruit — raisin, prune — and cedar begin to emerge. A creamy texture develops on the palate, softening the aggression slightly without losing the core strength. Roasted nut and toasted grain add complexity.
Final Third
The final third delivers a concentrated, rich finish — dark chocolate, espresso grounds, and a persistent peppery bite on the retrohale. The cedar and leather return with more intensity, and the finish becomes long and slightly sweet. Construction holds firm throughout.
Construction, Burn & Draw
Construction is reliable for a 60-ring gauge, with an even burn line and a firm, cool draw. Ash holds well in one-inch columns, and the cigar rarely requires touch-ups — a hallmark of AJ Fernandez's factory discipline.
Pairing Recommendations
Spirit
Aged Nicaraguan rum such as Flor de Caña 18-year, or a high-rye bourbon like Bulleit Bourbon to complement the pepper and dark fruit notes
Wine
A robust Zinfandel or Petite Sirah — look to Ridge Lytton Springs or Turley Cedarman for the dark fruit and earthy backbone to match this cigar's intensity
Non-Alcoholic
A double espresso or cold brew concentrate — the shared cocoa and roast notes create a synergistic pairing that enhances both
Who Should Smoke This?
This is for the smoker who has already logged a thousand hours with milder blends and is now looking for a wall to walk through. Picture a man in his late 30s, a veteran of the humidor who cut his teeth on Connecticut shades but has since developed a palate for the darker, more aggressive side of the leaf. He's just finished a heavy steak dinner, the kind that leaves you feeling full and slightly lethargic, and he's stepping out onto a quiet patio with a pour of high-rye bourbon in hand. He doesn't want a cigar that whispers; he wants one that commands the evening. He already enjoys the boldness of a Liga Privada or a Padron 1964, but he's looking for something that delivers that same intensity without the boutique price tag. The Diesel Unlimited d.x. gives him that—a serious, full-strength session that demands his focus and rewards his experience. It's not for the novice, but for the smoker who knows exactly what he's getting into and is ready for the ride.
Bottom Line
The Diesel Unlimited d.x. is a full-throttle powerhouse that delivers AJ Fernandez's signature intensity at a price that undercuts its peers. It is a serious smoker's cigar that demands attention and rewards patience with a rich, complex finish. If you can handle the strength, this is an everyday contender that punches far above its weight class.
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Frequently Asked Questions
Is Diesel Unlimited d.x. by Diesel a strong cigar?
Yes, it is rated at Full strength (4/5). Physically, this means a significant nicotine kick that can be felt within the first few minutes, often manifesting as a slight buzz or warmth in the chest. It is not a subtle cigar; it demands respect and is best smoked on a full stomach to mitigate any potential lightheadedness.
What does Diesel Unlimited d.x. by Diesel taste like?
The flavor profile is a progression. The first third opens with dark roasted espresso, raw cocoa, black pepper, damp earth, and leather. The second third introduces dark dried fruit (raisin, prune), cedar, roasted nut, and toasted grain with a creamy texture. The final third concentrates into dark chocolate, espresso grounds, a persistent peppery bite, and a return of intense cedar and leather with a slightly sweet finish.
How long does Diesel Unlimited d.x. by Diesel take to smoke?
Given its Gordo vitola and 6 x 60 size, you should allocate approximately 90 minutes for a leisurely smoke. The thick ring gauge and dense filler require a slow, deliberate pace to keep the draw cool and avoid overheating, so do not rush it.
What is the best pairing for Diesel Unlimited d.x. by Diesel?
Aged Nicaraguan rum, such as Flor de Caña 18-year, is an excellent match. The rum's inherent sweetness and oak notes complement the cigar's dark fruit and cocoa flavors, while its higher proof stands up to the cigar's full strength without being overpowered. Alternatively, a high-rye bourbon like Bulleit Bourbon will amplify the pepper and spice notes on the retrohale.
Is Diesel Unlimited d.x. by Diesel good for beginners?
No, this is not a beginner's cigar. Its Full strength (4/5) can be overwhelming for a novice palate and may cause nicotine sickness if smoked too quickly. Additionally, the 6 x 60 format is large and requires a time commitment that most beginners are not ready for. It is best suited for experienced smokers who have already developed a tolerance for high-nicotine blends.
Where can I buy Diesel Unlimited d.x. by Diesel?
This cigar is widely available at premium brick-and-mortar tobacconists that carry the Diesel brand. It is also commonly found at major online cigar retailers like Cigars International, Famous Smoke Shop, and Atlantic Cigar, where you can often find it sold in boxes or as part of samplers.
What is the price of Diesel Unlimited d.x. by Diesel?
The Diesel Unlimited d.x. is priced between $10 and $14 per cigar. This places it in the 'Everyday' tier, making it a strong value proposition for a full-strength, premium hand-rolled cigar of this size and quality.
Is Diesel Unlimited d.x. by Diesel worth aging?
While the tobaccos are aged prior to rolling, there is no extended post-production aging noted. The blend is designed to be enjoyed upon purchase, delivering its bold profile immediately. Aging it for a year or two may soften the pepper and meld the flavors slightly, but it is not necessary to unlock its potential. The Honduran Habano wrapper is already expressive, so we recommend smoking it now rather than waiting.
What wrapper does Diesel Unlimited d.x. by Diesel use?
It uses a Honduran Habano wrapper in a Colorado Maduro shade. This wrapper is dark reddish-brown, slightly toothy with a light natural sheen. It contributes a significant amount of the cigar's bold character, delivering notes of earth, leather, and a distinct peppery spice that is characteristic of Habano seed grown in Honduras.
Where is Diesel Unlimited d.x. by Diesel made?
It is hand-rolled at AJ Fernandez's factory in Estelí, Nicaragua. This is a key detail, as the factory is renowned for its strict construction standards, which is evident in the cigar's even burn, firm draw, and solid ash. The Nicaraguan binder and a blend of Nicaraguan and Honduran long-fillers are all assembled here under Fernandez's direct supervision.