If you’re new to electric dirt bikes and trying to decide between a mini and a full-size model, you’re not alone. It’s one of the most common questions beginner riders ask, and the answer isn’t just about size. It’s about fit, confidence, and how long you actually want to ride before plugging back in.
Two of the most talked-about options right now are the GT54 Pro and the GT73 Pro, both from Riding Times. They share a lot of DNA, and from a distance they can look like a minor upgrade from one to the other. They’re not. They’re built for different riders. Here’s how to figure out which one that is.
Quick Specs: Mini vs Full-Size Electric Dirt Bike
| GT54 Pro | GT73 Pro | |
| Motor | 3,000W | 3,000W |
| Battery | 60V / 25Ah | 60V / 18Ah (dual battery) |
| Top Speed | 49 mph | 50 mph |
| Range | 62 miles | 87 miles |
| Tire Size | Front wheel: 60/100-14 Rear wheel: 60/100-12 | Both wheels: 70/100-19 |
| Rider Height | 4’2″ to 5’9″ | 5’5″ to 6’3″ |
| Weight | 116 lbs | 123 lbs |
| Load Capacity | 330 lbs | 330 lbs |
| Controller | 48V 30A Integrated Controller | 60V 40A Integrated Fardriver Controller |
| Power Modes | Eco 15 mph, Standard 28 mph, Turbo up to 49 mph | Eco 15 mph, Standard 28 mph, Turbo up to 50 mph |
| Brakes | Front & Rear Hydraulic Brake and Electronic Brake | Front & Dual hydraulic brakes with 230MM disc brake rotor and EABS |
| Price | $1,299.00 | $1,999.00 |
GT54 Pro: The Best Mini Electric Dirt Bike for Beginners
Credit: Riding TimesThree thousand watts and 338 Nm of torque in a mini frame. Worth saying that plainly because it tends to get glossed over. The GT54 Pro and the GT73 Pro share nearly identical power and speed, the difference is in the frame, not the engine.
That smaller frame is the actual selling point for a lot of riders, not a drawback. Shorter riders get a bike that fits properly without tiptoeing at stops, while still getting the same raw power as the full-size GT73 Pro. Learning off-road means making a lot of small corrections, weight shifts, and footing adjustments, and a bike that fits your body makes all of that less exhausting to figure out. If you’re in the 4’2″ to 5’9″ range, the GT54 Pro fits the way a bike should fit, and that confidence makes a real difference in how quickly things click.
Credit: Riding Timessuspension, and snow sled conversion compatibility. For a beginner-friendly electric dirt bike with full-size power in a compact frame, very few bikes at this price point come close on specs.
Is the GT54 Pro a Good Electric Dirt Bike for Beginners?
Yes, and then some. The performance ceiling on this bike is higher than most riders will reach in their first season. What makes it beginner-friendly isn’t limited power, it’s the frame size and the way it handles. Approachable from day one, with room to grow into it at any skill level.
GT73 Pro: Full-Size Electric Dirt Bike for All Skill Levels
Credit: Riding TimesThe GT73 Pro delivers the same 3,000W motor and near-identical top speed as the GT54 Pro, wrapped in a full-size frame built for taller riders. Dual battery, 50 mph, 87 miles of range on a single charge that takes between 5 and 6 hours. The 70/100-19 all-terrain tires give it a more planted, settled feel at speed, and the larger frame suits riders from beginners to experienced off-road enthusiasts equally well.
Riders between 5’5″ and 6’3″ will notice the difference in fit immediately. The GT54 Pro can feel cramped for taller riders in a way that’s hard to ignore once you’ve noticed it. The GT73 Pro doesn’t have that problem, and it doesn’t ask you to be a certain type of rider to enjoy it either.
Credit: Riding TimesAccessible from day one and capable enough to stay relevant well beyond it. Whether you’re just getting started or have some miles under your belt, the GT73 Pro fits a wide range of riders without asking you to outgrow it anytime soon.
Mini vs Full-Size Electric Dirt Bike: How Do They Actually Compare?
On paper the top speeds are nearly identical, 49 mph vs 50 mph, and the motors are the same. The real differences come down to frame size, tire footprint, battery capacity, and rider height. Those are the factors worth weighing, not which one sounds more capable, because on power alone they’re essentially the same bike.
What Separates Them Day to Day
Credit: Riding TimesTop speed gets all the attention but ride time per charge is the number that ends up mattering more on a normal riding day. The GT54 Pro runs for roughly 1.5 to 3.5 hours depending on speed, terrain, and rider weight. For most sessions on local trails that’s more than enough. The GT73 Pro pushes that out to somewhere between 3.5 and 5 hours, thanks to its larger dual-battery setup, which makes longer rides more practical and takes a lot of the range anxiety out of the equation.
On flat ground with a lighter rider the difference can feel pretty small. Add hills, rough terrain, or higher speeds and the GT73 Pro’s larger battery starts to pull ahead in a noticeable way. Riding Times covers battery performance across their full lineup in detail, but like most eBikes, real-world numbers shift quite a bit based on how and where you ride. Factor in your typical conditions before picking between them.
Which One Makes Sense for You
Credit: Riding TimesThe GT54 Pro is purpose-built for control and accessibility. It’s the right starting point for shorter riders, younger riders, and anyone who wants a capable off-road bike that isn’t going to feel overwhelming in the first few weeks. The performance ceiling is higher than most beginners will reach anyway.
The GT73 Pro makes more sense for taller adults, riders who want longer range built in, and anyone who knows from the start they’ll want more room to push the bike over time.
Fit matters more than size, and the GT54 Pro is genuinely the better fit for a lot of people. Figure out which category you’re in and go from there. Both are solid machines.
Ready to Choose Your Electric Dirt Bike for Beginners?
Still weighing the options? Here are a few ways to take the next step:
- View full specs on Riding Times to see the complete breakdown for both models
- Compare models here to see how the GT54 Pro and GT73 Pro stack up side by side
- Shop the GT54 Pro or Shop the GT73 Pro and find current pricing and availability
