How Fast Does a MotoTec Dirt Bike Go? Every Model's Top Speed (2026)
Share
MotoTec 60V Pro Top Speed — The Most-Asked Question
The MotoTec 60V Pro 2000W is our best seller, and "how fast does the MotoTec 60V go?" is the question we get most.
Official top speed: 30+ mph (with a 150-lb rider on flat ground, full battery charge, sport mode).
Real-world speeds:
- Eco mode: ~15 mph
- Sport mode: ~22 mph
- Full power mode: 30+ mph
- On hills: 20-25 mph (depends on grade and rider weight)
Factors that affect speed:
- Rider weight (heavier = slower)
- Terrain (flat = faster, hills = slower)
- Battery charge level (full = fastest, below 30% = slower)
- Tire pressure (properly inflated = faster)
- Speed mode selected
Can you remove the speed limiter on the 60V?
The 60V Pro has 3 speed modes controlled by a switch. "Full power" mode is already the maximum — there's no additional limiter to remove. The 30+ mph top speed IS the unrestricted speed.
MotoTec 72V Top Speed
72V Pro 5000W: 45+ mph 72V Pro 8000W: 55+ mph
These are adult-only machines. At 45-55 mph on a dirt bike with knobby tires, you need real riding experience, proper safety gear, and appropriate terrain.
The Venom (72V 12000W): 75+ mph. This is a full-size electric motorcycle, not a dirt bike. It has a 4-speed transmission, full-size wheels, and braking power to match its speed.
How Fast Does a 50cc Dirt Bike Go?
This is one of the most-searched questions for parents buying their kid's first bike.
Answer: 15-25 mph depending on the specific model and rider weight.
- MotoTec Alien 50cc: ~20 mph (lighter rider = faster)
- MotoTec Thunder 50cc: ~22 mph (slightly more powerful)
- MotoTec DB-02 50cc Supermoto: ~20 mph
With the governor restricted: 10-15 mph (adjustable by parents)
Important: These speeds are with the throttle governor fully open. Most parents start with the governor restricted to 10-15 mph and gradually increase as their child gains skill and confidence.
How Fast Does a 110cc Dirt Bike Go?
Answer: 35-38 mph on the MotoTec X1 and X2 models.
The 110cc bikes don't have speed governors — they're designed for intermediate riders ages 12+ who've already mastered smaller bikes. The semi-automatic transmission means your rider shifts gears with their foot (no clutch), which naturally limits speed in lower gears.
Speed vs. Safety — What Parents Need to Know
Speed isn't the danger — lack of control is.
A skilled 14-year-old on a 30 mph bike is safer than an inexperienced 10-year-old on a 15 mph bike. What matters is:
- Can your child stop quickly? Proper braking technique matters more than top speed.
- Can they steer around obstacles? Reaction time and coordination develop with practice.
- Are they wearing proper gear? Helmet, gloves, boots, and pads turn crashes from injuries into learning experiences.
- Is the terrain appropriate? A flat backyard at 20 mph is safer than a rocky trail at 10 mph.
Our recommendation: Start slow, progress gradually.
Every electric bike we sell has a speed limiter. Use it:
- Week 1-2: 5-10 mph (learning throttle and brake control)
- Week 3-4: 10-15 mph (building confidence)
- Month 2+: 15-20 mph (developing trail skills)
- When ready: Full speed unlock
How to Make Your MotoTec Faster (Safely)
Things that actually help:
- Proper tire pressure — under-inflated tires create drag. Check weekly.
- Full battery charge — speed drops as battery depletes. Charge fully before rides.
- Chain tension — a loose chain wastes power. Keep it properly adjusted.
- Rider position — tucking in reduces wind resistance at higher speeds.
- Weight reduction — remove unnecessary accessories.
Things that DON'T work (and void your warranty):
- Rewiring the controller for higher voltage
- Swapping to a larger motor without upgrading brakes/frame
- Removing the speed controller
- Using a higher-voltage battery than designed
Don't do these. The frame, brakes, and suspension are engineered for the stock speed. Exceeding design limits is dangerous and voids your 30-day warranty.
FAQ
Does rider weight affect top speed?
Yes, significantly. A 90-lb rider will hit top speed easily. A 170-lb rider on the same bike might be 3-5 mph slower, especially on hills.
Does the speed drop as the battery dies?
Yes. Most electric dirt bikes maintain full speed until about 30% battery, then gradually slow down. This is actually a safety feature — it gives you warning before the battery dies completely.
Are MotoTec speeds accurate?
The advertised speeds are measured with a rider at or below the recommended weight limit, on flat ground, with a full battery. Real-world speeds may be slightly lower depending on conditions.
What's the fastest MotoTec you can buy?
The MotoTec Venom 72V 12000W at 75+ mph. It's a full-size electric motorcycle for adults only.