Which electric motorcycles are fastest right now
The Lightning LS-218 holds the production electric motorcycle speed record at 218 mph, set in 2011 and still unbeaten. For bikes you can actually buy today, the Energica Ego+ and Energica Eva Ribelle reach top speeds around 150 mph, while the Zero SR/F maxes out near 124 mph. Speed depends heavily on motor power (measured in kilowatts), battery capacity, and weight — a heavier bike with the same motor will be slower.
Top speed is not the same as acceleration. The Harley-Davidson LiveWire S2 Del Mar and Zero SR/S deliver hard acceleration from a standstill because electric motors produce maximum torque when ready, with no gear shifting. A fast electric motorcycle off the line can outaccelerate a gas bike with higher top speed.
Most riders never use top speed on public roads. What matters more for daily riding is how quickly a bike reaches highway speeds (0–60 mph time) and how long the battery lasts at those speeds. A 150 mph bike that runs out of charge in 40 miles is less useful than a 120 mph bike with 150-mile range.
Key Takeaways
- The Energica Ego+ and Energica Eva Ribelle are the fastest production electric motorcycles currently sold, with top speeds around 150 mph.
- Electric motors deliver maximum torque when ready, so even mid-range electric motorcycles often accelerate faster from a stop than gas bikes with higher top speeds.
- Real-world usefulness depends more on range and charging time than on top speed — a bike that goes 150 mph but dies after 40 miles is impractical for most trips.
- Motor power in kilowatts, battery size in kilowatt-hours, and bike weight all affect both speed and range, and these specs vary significantly between models.
How electric motor power translates to speed
Electric motorcycle motors are rated in kilowatts (kW). One kilowatt equals about 1.34 horsepower. A 50 kW motor (roughly 67 hp) is entry-level; 100+ kW motors (134+ hp) are in the performance range. The Energica Ego+ uses a 145 kW motor, which is why it reaches 150 mph.
More power does not always mean more speed. A heavier bike needs more power to reach the same top speed as a lighter one. The Zero SR/F weighs about 490 pounds and uses a 110 kW motor; the Energica Ego+ weighs about 440 pounds with a 145 kW motor. The weight difference and extra power explain why the Energica is faster.
Battery capacity, measured in kilowatt-hours (kWh), affects how long a bike can sustain high speed. A larger battery stores more energy but also adds weight. The Energica Ego+ carries a 21.5 kWh battery; the Zero SR/F carries 14.4 kWh. The Energica's bigger battery lets it maintain speed longer, but it also makes the bike heavier, which is why manufacturers balance power, battery size, and weight differently depending on whether they prioritize speed or range.
0–60 acceleration versus top speed
Electric motorcycles often feel faster than their top speed suggests because they accelerate hard from a standstill. The Zero SR/S reaches 60 mph in under 3.5 seconds despite a top speed of only 124 mph. A gas motorcycle with a 150 mph top speed might take 4 or 5 seconds to hit 60 mph because the engine needs to build RPM first.
This when ready torque is one of the biggest real-world advantages of electric motorcycles. In city riding, highway merging, and passing, that quick 0–60 time matters more than whether the bike can hit 150 mph. Most riders never use top speed on public roads, but they use acceleration constantly.
Acceleration does drop off at higher speeds because the motor has a power limit. A Zero SR/F accelerates hard to about 80 mph, then more gradually to its top speed. An Energica Ego+ accelerates hard to about 100 mph, then continues accelerating to 150 mph, but more slowly. The higher the top speed, the longer the acceleration window, but the overall acceleration curve flattens as speed increases.
Range and charging time at highway speeds
A fast electric motorcycle uses more battery to maintain high speed. The Energica Ego+ has an EPA-estimated range of 140 miles in mixed riding; at sustained highway speeds (70+ mph), expect 80–100 miles before the battery is depleted. The Zero SR/F is rated for 161 miles in mixed riding but drops to 100–120 miles at highway speed.
Charging time varies by charger type. A Level 1 charger (standard 120V household outlet) takes 12+ hours for a full charge. A Level 2 charger (240V, like a home EV charger) takes 4–8 hours depending on battery size. DC fast charging, available at some public stations, can add 80% charge in 20–30 minutes, but not all electric motorcycles support it — check the model's specs.
For long trips, charging infrastructure matters more than top speed. The Energica Ego+ and Eva Ribelle can use the ChargePoint and Electrify America networks (shared with electric cars), which have thousands of stations. Zero motorcycles use their own charging network, which is smaller. Before buying a fast electric motorcycle, check whether charging stations exist on routes you actually ride.
How weight affects speed and handling
Electric motorcycles are heavier than comparable gas bikes because batteries are dense. The Energica Ego+ weighs 440 pounds; a gas sport bike of similar power weighs 350–380 pounds. That extra weight comes from the battery pack, which sits low in the frame and actually improves handling by lowering the center of gravity.
Weight affects acceleration and top speed. A lighter bike with the same motor will accelerate faster and reach a slightly higher top speed. The Zero SR/F is lighter than the Energica Ego+ (490 vs. 440 pounds), but the Energica's more powerful motor (145 kW vs. 110 kW) overcomes the weight difference. If two bikes have the same motor, the lighter one will be faster.
Handling is where weight becomes more noticeable. A 500+ pound motorcycle requires more effort to lean and turn than a 400-pound bike. Riders accustomed to lightweight sport bikes may feel the extra heft, especially at low speeds. Test-riding before buying is the only way to know whether the weight feels manageable for your size and strength.
Comparing the fastest models side by side
| Model | Motor Power | Top Speed | 0–60 Time | Range (Mixed) | Weight |
|---|---|---|---|---|---|
| Energica Ego+ | 145 kW (194 hp) | 150 mph | ~2.9 sec | 140 miles | 440 lbs |
| Energica Eva Ribelle | 145 kW (194 hp) | 150 mph | ~3.0 sec | 140 miles | 450 lbs |
| Zero SR/F | 110 kW (147 hp) | 124 mph | ~3.3 sec | 161 miles | 490 lbs |
| Zero SR/S | 110 kW (147 hp) | 124 mph | ~3.5 sec | 161 miles | 495 lbs |
| Harley-Davidson LiveWire S2 Del Mar | 105 kW (141 hp) | 120 mph | ~3.0 sec | 146 miles | 549 lbs |
The Energica models lead in top speed and acceleration. The Zero SR/F trades top speed for range — you get 21 more miles of riding before needing to charge. The Harley-Davidson LiveWire S2 Del Mar is heavier but offers strong acceleration and a familiar brand with dealer support across North America. None of these figures are absolute; real-world range and acceleration vary based on riding style, terrain, and temperature.
What "fastest" actually means for your riding
If you ride on closed tracks or test ranges, fastest means top speed — the Energica Ego+ wins. If you commute or take weekend rides on public roads, fastest means 0–60 acceleration and how quickly you can merge or pass, where most electric motorcycles outperform gas bikes. If you take long trips, fastest means how quickly you can charge and get back on the road, which depends on charger availability, not motor power.
Consider also what you will actually do with the bike. A 150 mph top speed is thrilling but useless if you never ride above 80 mph. A 120 mph bike with 160-mile range is more practical for most riders than a 150 mph bike with 80-mile range. The "fastest" bike is the one that matches your actual riding patterns, not the one with the highest number on the spec sheet.
Frequently Asked Questions
Can an electric motorcycle really go 150 mph?
Yes. The Energica Ego+ and Eva Ribelle both reach approximately 150 mph in controlled conditions. Top speed depends on motor power, battery charge level, and rider weight. Real-world top speed may be slightly lower due to wind resistance and other factors, but these bikes are genuinely capable of highway speeds well above 100 mph.
How long does the battery last if I ride at top speed?
Battery range drops significantly at top speed. At sustained 70+ mph highway speeds, expect 80–100 miles from an Energica Ego+ before the battery is depleted. At lower speeds (50–60 mph), range increases to 120–140 miles. Riding at top speed continuously will drain the battery faster than any other riding condition.
Is acceleration or top speed more important for a street bike?
Acceleration matters far more for street riding. You use 0–60 acceleration constantly for merging, passing, and starting from traffic lights. Top speed is rarely used legally on public roads. Most riders find that electric motorcycles' when ready torque and quick acceleration make them feel faster than their top speed suggests, even if that top speed is lower than a comparable gas bike.
Do all fast electric motorcycles support DC fast charging?
No. The Energica Ego+ and Eva Ribelle support DC fast charging at public networks. Some Zero models support DC fast charging, but not all — check the specific model. The Harley-Davidson LiveWire S2 Del Mar uses a proprietary charger and does not support public DC fast charging networks. Verify charging compatibility before buying if you plan to use public chargers.
Why is the Lightning LS-218 not available to buy?
The Lightning LS-218 set the speed record in 2011 but was never mass-produced. It was a limited-production prototype designed to prove electric motorcycle performance, not a practical street bike. Production electric motorcycles like the Energica Ego+ are built to balance speed, range, reliability, and cost — which is why they are slower than the Lightning but actually available for purchase.