72V Electric Dirt Bikes (2026): Every Model, and Why the Number Tells You Less Than You Think

The short answer

72V is the default pack voltage for serious light electric dirt bikes — and it is a much weaker shopping filter than most buyers assume.

We track 15 72V models. Among them:

• Peak power runs from 6,000W to 32,000W — a 5.3× spread on the same nominal voltage.
• Price runs from $2,999 to $10,950.
• VoltRipper Scores run from 66 to 86.
• And a 60V bike — the Volcon Grunt EVO at 12,000W — out-powers six of the fifteen and out-scores five.

So "72V" tells you a bike belongs to the full-power light e-moto family rather than the youth or budget tiers. It does not tell you the bike is fast, well built, or worth the money. Below is every 72V model we track, ranked, plus what the number actually buys.

What 72V actually means

Voltage is not power. Power is voltage multiplied by current, so a pack's voltage is only one of the two terms.

What higher voltage genuinely buys you is efficiency at a given power level. To make 10,000W at 48V a bike must push about 208 amps; at 72V it needs about 139 amps. Lower current means less heat in the battery, controller and wiring, thinner cabling, and less energy wasted as heat. That is why, as this class grew up, 72V became the standard for bikes intended to make real power — and why the youth and budget tiers below sit at 36V and 48V, where the power targets are low enough that current is not the problem.

That is the whole honest story of the number. 72V is a design decision about how a bike delivers power. It is not a grade.

Every 72V electric dirt bike we track

Ranked by VoltRipper Score. Availability is as of our last check — three of these are no longer in production.

The three things this table shows that a spec sheet will not

1. The most powerful 72V bike is not the best one. The Dust Moto Hightail makes 32,000W — more than double any other bike here — and scores 78, below a 15,800W bike at less than half the price. Power is one input to the Score alongside value, range, support and build; a bike can win the horsepower argument and still be the wrong purchase for almost everyone.

2. Price and voltage are almost unrelated. The $8,890 Stealth B-52 makes 6,200W and scores 66 — the lowest here. The $2,999 Rawrr Mantis X makes 6,500W and scores 74. Same voltage, comparable power, a $5,891 difference. If you shop by "72V" you will find both on the same results page.

3. The best value in the class sits in the middle, not at the top. The Rawrr Mantis X Pro at $3,899 makes 15,000W and scores 83 — more power than every bike above it in Score except the Xaber, at the second-lowest price on this list.

Where 72V sits in the whole voltage ladder

Voltage in this category maps almost perfectly onto rider tier, which is genuinely useful — just not in the way "72V = good" implies:

The ladder is the useful signal. The rung is not a ranking.

So how should you actually shop?

Use voltage to narrow the family, then decide on the numbers that vary within it:

• Peak watts — the real performance number, and it varies 5× inside 72V alone.
• Battery watt-hours — what determines range. Ranges from 1,800 Wh to 4,400 Wh here, and the biggest pack on this list belongs to a discontinued bike.
• Weight and seat height — whether you can actually ride it.
• Support and parts — the reason the Sur-Ron Light Bee X still scores 82 on 10,000W while bikes with more power score lower.

Not sure which family you belong in? Run the Find Your Ride configurator, or read how to read electric dirt bike specs — the companion piece on which numbers manufacturers inflate.

The bottom line

72V is the mainstream performance standard, and 15 of the bikes we track use it — but it is a category, not a grade. Inside that one number sits a 5× power range, a $7,951 price range, and a 20-point Score range. The best-scoring 72V bikes are the E-Ride Pro SS 3.0 and Apollo RFN Ares at 86; the best value is the Rawrr Mantis X Pro at $3,899; and the most powerful, the Dust Moto Hightail, is neither. Shop the watts, the watt-hours and the support — the voltage just tells you which shelf you are standing in front of.

VoltRipper is independent — our rankings come from verified specs and the transparent VoltRipper Score, not commissions. We are spec-verified and data-driven rather than hands-on; we do not claim to have ridden these bikes. Affiliate disclosure is included on monetized pages.