Price and what you get for it
On November 12, 2026, the Talaria Sting R MX4 cost $4,499.99 at REV Rides and the Sur-Ron Light Bee X $4,600 at Luna Cycle. That's $100.01 more for the Sur-Ron Light Bee X.
Per dollar of battery: 60 Wh per $100 for the Talaria Sting R MX4, 44 wh per $100 for the Sur-Ron Light Bee X. REV Rides product page (Talaria dealer, US); luna Cycle product page (Sur-Ron dealer, US).
Power, speed and weight
Talaria Sting R MX4: 8 kW IPM motor (dealer spec sheet); top speed not stated; 143 lbs (dealer spec sheet). Power-to-weight: 5.6 kw per 100 lbs.
Sur-Ron Light Bee X: 8,000 W peak power (Sur-Ron USA, 2025 Light Bee X); top speed 46.6 mph; 125.6 lbs curb weight (Sur-Ron USA). Power-to-weight: 6.4 kw per 100 lbs.
Lighter matters more than you'd think: you lift, load and pick up the bike after every fall. Power matters on climbs and open trails. Top speeds are the brands' own figures.
Battery, range and charging
Talaria Sting R MX4: 60V 45Ah, 2,700 Wh, LG 21700 cells (dealer spec sheet). No range figure on the page we read. Charging: 12 A charger included (dealer).
Sur-Ron Light Bee X: 60V. Sur-Ron lists a 60V 40Ah pack for the 2025 Light Bee X; the Luna Cycle listing we priced ships a 34Ah Panasonic pack (about 2,040 Wh), with a 38Ah Samsung pack for +$150. Range: 46.6 miles at 24.9 mph (Sur-Ron USA, WMTC road cycle). Charging: not stated.
Fit, warranty and road status
Seat height: Not stated for the Talaria Sting R MX4, not stated for the Sur-Ron Light Bee X. Max rider weight: 286 lbs and not stated.
Warranty: 12-month warranty on frame, hubs, calipers, gearbox and more, handled through Luna Cycle per REV Rides (Talaria Sting R MX4); not stated on the page we read (Sur-Ron Light Bee X).
Road: Sold for off-road use only; the dealer says it ships speed-limited to 20 mph to meet federal, state and local rules For the Sur-Ron Light Bee X: Sold as an off-road bike. Road use depends on your state and on a street-legal kit. Road rules for electric dirt bikes vary by state.
The catch with each
Talaria Sting R MX4: The dealer says it ships limited to 20 mph to comply with federal, state and local laws, and asks buyers not to bypass it. And it was shown as unavailable at REV Rides on November 12.
Sur-Ron Light Bee X: $4,600 at Luna Cycle for about 2,040 Wh, less battery than the $4,499.99 Talaria MX4. No warranty term on the pages we read, and Luna was out of stock on November 12.
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Prices checked November 12, 2026 on brand and US dealer pages. Some links are affiliate links; it never changes our scores. How we score.