Sur-Ron Ultra Bee vs Talaria Sting MX5 Pro: Stretch Up or Save $2,200? (2026)

The short answer

These two bikes share one headline number and disagree on almost everything else — which makes this a clean "how much do you want to spend?" decision:

• Buy the Sur-Ron Ultra Bee ($6,499, Score 90 — the highest on our board) if you want the more capable bike: nearly double the peak power, a bigger battery and more range, and the deepest support ecosystem in electric dirt.
• Buy the Talaria Sting MX5 Pro ($4,299, Score 85) if you want the value: the same 59 mph top speed, 30 lb less weight, a stated warranty, and $2,200 back in your pocket.

The hook that defines this matchup: both top out at 59 mph. If top speed were the whole story, the MX5 Pro would win outright — same pace, far cheaper. But it isn't the whole story, and the gap between these two is exactly what your extra $2,200 does or doesn't buy.

Same speed, different bikes

The 59 mph tie is real, but it's the only place these bikes are even. The Ultra Bee is Sur-Ron's mid-tier hero — a 74V, 24.5 kW machine with a big 4,440 Wh battery, built to be the most capable bike short of a full-size Storm Bee, and backed by the largest aftermarket and dealer network in the class. The MX5 Pro is Talaria's top 72V Sting value play — a lighter, cheaper bike that punches above its price and, crucially, matches the Ultra Bee's top speed for thousands less. One is the "buy the best mid-tier bike" answer; the other is the "get 90% of the way there for 66% of the money" answer.

The core matchup

Head-to-head, factor by factor

Top speed → a tie (59 mph). This is the whole reason to have this comparison. Both bikes top out at about 59 mph, so on the single number most shoppers fixate on, they're identical — and the MX5 Pro gets there for $2,200 less. One asterisk: the MX5 Pro ships factory-limited to 20 mph and must be derestricted to reach 59. But once unlocked, the top-end pace is the same.

Power → Ultra Bee, decisively. Here's what the top-speed tie hides: the Ultra Bee makes 24.5 kW peak to the MX5 Pro's 13.4 kW — nearly double. Same top speed, very different thrust. The Ultra Bee accelerates harder, climbs better, and holds speed under load (a heavier rider, a steep hill) where the MX5 Pro sags. (The Ultra Bee's torque figure isn't published, but its power tells the story.) If how hard the bike pulls matters more to you than the number it eventually reaches, the Ultra Bee is in a different league.

Battery & range → Ultra Bee. The Ultra Bee carries a 4,440 Wh pack (74V/60Ah) versus the MX5 Pro's 2,880 Wh (72V/40Ah) — about 54% more energy — and claims ~71 miles to the MX5 Pro's ~62. Both are optimistic low-speed claims we treat as best-case, not trail numbers (range explained), but the Ultra Bee's much larger battery is a real, structural range advantage. For longer rides, it goes farther.

Weight & fit → MX5 Pro. At 165 lb the MX5 Pro is 30 lb lighter than the 195 lb Ultra Bee, with a lower 33.1-inch seat (vs 35.8 in). That makes it more flickable on tight trails, easier to pick up, and a better fit for shorter riders. Neither is a heavy full-size bike, but the MX5 Pro is the more manageable of the two — part of why it's such a strong value for newer or smaller riders.

Support & ecosystem → Ultra Bee, decisively. This is Sur-Ron's home turf and a big reason it earns our top Score. The Ultra Bee sits on the deepest aftermarket, dealer network, and owner community in electric dirt, with strong parts availability and proven resale. The MX5 Pro's support is solid but newer and thinner. Over years of ownership — upgrades, repairs, resale — the Ultra Bee's ecosystem is a genuine, lasting advantage.

Warranty → MX5 Pro. A twist that cuts against the price: the MX5 Pro carries a stated 12-month warranty, while the Ultra Bee's warranty is unstated in our data. For the more expensive bike to have the less-clear coverage is worth noting — confirm terms with your Sur-Ron dealer, but on paper the Talaria gives you the documented warranty.

Price → MX5 Pro, by a lot. $4,299 vs $6,499 — a $2,200 gap. That's not a trim difference; it's most of the price of a second budget bike. The entire question is whether the Ultra Bee's power, range, and ecosystem are worth that much more to you.

Score → Ultra Bee (90 vs 85). The Ultra Bee is the highest-scored bike on our whole board, and it earns it on power, battery, and the class's best support. The MX5 Pro's 85 is excellent for the money — it loses the five points mostly on power, range, and ecosystem depth, not on any flaw. The Score says the Ultra Bee is the better bike; it doesn't say the MX5 Pro is the worse buy.

Which should you buy?

• You want the more capable bike — more power, more range, the deepest support — and the price is justified for your riding: Sur-Ron Ultra Bee. (Full review → · vs the Light Bee →)
• You want the same 59 mph top speed, lighter weight, a stated warranty, and $2,200 back: Talaria Sting MX5 Pro — the value champion of this pair. (Full review → · vs the Light Bee X →)
• Wondering if either is more bike than you need? The cheaper Sur-Ron Light Bee X is the class benchmark, and our which Talaria guide covers the rest of the Sting line.

Not sure the extra power and range are worth $2,200 for how you actually ride? Run the Find Your Ride configurator.

The honest bottom line

The Ultra Bee and MX5 Pro top out at the same 59 mph, and that tie is the trap: it makes the bikes look closer than they are. Look past it and the Ultra Bee is meaningfully more bike — nearly double the power, a 54% bigger battery, and Sur-Ron's unmatched ecosystem — which is why it's the highest-scored machine we track. But the MX5 Pro delivers the same top speed, less weight, and a stated warranty for $2,200 less, which makes it one of the best values in electric dirt. Neither is wrong. Buy the Ultra Bee if the extra capability earns its premium for your riding; buy the MX5 Pro if it doesn't — and put the $2,200 toward gear, a spare battery, or the trails.

VoltRipper is independent — we don't sell Sur-Ron, Talaria, or any bike, and our Score is based on verified specs, not commissions. We disclose affiliate links before you click them, and we're spec-verified/data-driven rather than hands-on until first-hand testing exists.