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78 Forged Phase I

OFFICIAL DEALER | SACRAMENTO AND BEYOND

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🛠️ 1-Year Factory Warranty Included

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78 Forged Phase I

$1,778

$1,999

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🔥 This is the 78 Forged Phase I — a compact electric dirt bike built for riders who want strong performance in a lightweight, easy-to-handle package. It’s responsive, capable, and ready for trails, tracks, and backyard riding.

Key Features

60V 20Ah Lithium Battery
Delivers reliable power with up to 40 miles of range depending on ride mode and conditions.

4.5kW Peak Motor
Provides quick acceleration and smooth, controlled power through an 80A controller.

SpecDetails
Battery60V 20Ah
Motor4.5kW Peak
Top Speed45 MPH
RangeUp to 40 miles
Weight119 lb
Seat Height28 in
Max Rider170 lb

WHAT MAKES THE Phase I SO BADASS?

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🛑 RELIABLE BRAKING

The 78 Forged Phase I comes equipped with hydraulic disc brakes and 190mm rotors front and rear for strong, consistent stopping power. Smooth, responsive, and predictable, the braking system keeps you in control on trails, off-road terrain, and tight corners, making every ride safer and more enjoyable.

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🛞 TRAIL-READY WHEELS & TIRES

The 78 Forged Phase I features a versatile wheel and tire setup built for trails and off-road riding. The 14" front and 12" rear off-road tires deliver strong traction, stability, and control across varied terrain, working well with the suspension and motor for a balanced, confident ride.

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⚙️ POWERFUL DRIVE SYSTEM

The 78 Forged Phase I is powered by a 60V system paired with a 4.5kW peak motor and 11/53 gearing setup, delivering strong torque and smooth acceleration. Combined with a 420 chain drive, it provides reliable power transfer and responsive performance across trails, climbs, and off-road terrain.

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<b🔋 LONG-LASTING POWER

The 78 Forged Phase I runs on a 60V 20Ah lithium battery with Samsung 21700 cells, built for consistent output and dependable range. With solid efficiency across all ride modes, it keeps you powered for extended trail rides and everyday off-road fun.

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💥 WHEELIE-READY FUN

The 78 Forged Phase I is built for playful, thrill-seeking riders. With its 4.5kW peak motor and lightweight design, it makes it easy to lift the front wheel for controlled wheelies while still keeping stability and control. Perfect for showing off skills or just adding extra excitement to your ride.

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📊 SMART TFT DISPLAY

The 78 Forged Phase I comes equipped with a bright TFT color display that keeps all your key ride info clear and easy to read. View speed, battery level, ride mode, and more at a glance. Built for visibility in different lighting conditions, it helps you stay in control and focused on the ride.

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🖤 STRIPPED-DOWN STYLE

Sleek, low-profile, and full of attitude. The 78 Forged Phase I features a high-strength steel frame that’s lightweight yet durable, with a compact, aggressive stance built for trails and backyard riding. Available in multiple color options, it’s designed to perform while still looking sharp. Minimalist, modern, and made for fun.

Revolutionizing the Ride

4.5kW peak

The 78 Forged Phase I delivers strong electric performance with a 60V system and a 4.5kW peak motor, providing quick acceleration and smooth, controlled power. With three selectable ride modes, riders can match performance to their skill level or terrain. Paired with hydraulic disc brakes and a stable, off-road-ready design, the Phase I offers a fun and confident ride on trails, tracks, or around the backyard.

OFF-ROAD READY

Built for durability and control, the 78 Forged Phase I features a high-strength steel frame designed to handle off-road trails and everyday riding. Its lightweight build, combined with a hydraulic front fork and rear shock, helps absorb bumps and keeps the ride stable on rough terrain. With its compact size and responsive handling, the Phase I is easy to maneuver whether you’re riding trails, cruising property, or taking on tight corners.

45+ MPH SPEED

The 78 Forged Phase I reaches speeds of up to 45 mph, powered by its 4.5kW peak motor and 60V battery system. With strong torque and smooth throttle response, it delivers quick acceleration and an exciting ride. Whether you’re hitting trails, cruising around property, or riding off-road terrain, the Phase I offers plenty of speed and control to keep every ride fun and engaging.

exceptional range

Range matters, and the 78 Forged Phase I is built to keep you riding longer. Its 60V 20Ah lithium battery can deliver up to 40 miles of range under ideal conditions, providing steady power throughout your ride. A full charge takes about 4–6 hours with the included charger, so you can get back out quickly. Whether you’re hitting trails, cruising property, or riding off-road terrain, the Phase I is designed to keep the fun going.

SPECIFICATIONS

⚡ 4.5kW PEAK MOTOR

The 78 Forged Phase I delivers strong torque and quick acceleration for off-road riding, powered by a 60V system for smooth performance.

🔋 60V POWER SYSTEM

Provides consistent, reliable power for steady performance and longer rides.

🎛️ 3 RIDE MODES

Adjustable speed settings to match skill level or terrain.

🛞 SUSPENSION SYSTEM

Hydraulic front fork and rear shock absorb bumps for a smoother, more controlled ride.

🛑 HYDRAULIC DISC BRAKES

Strong, responsive braking for confident control on trails and off-road terrain.

🔋 60V 20Ah LITHIUM-ION BATTERY
Provides up to 40 miles of range under ideal conditions for consistent all-ride performance

🔌 INTEGRATED DESIGN
Fixed, balanced setup built for reliability and stable handling

⏱️ 5–6 HOUR CHARGE TIME
Full recharge using the included charger for quick turnaround between rides

⚡ HIGH-QUALITY CELLS
Samsung 21700 cells built for long-term durability and steady output

🏁 EFFICIENT POWER DELIVERY
Optimized for smooth performance whether on trails, tracks, or around property

🛞 WHEELSET OPTIONS

Stock Wheelset (Off-Road Style)
Front: 70/100-17 on 1.6" rim
Rear: 90/100-17 on 2.15" rim

Optional Supermoto Wheelset
17" front / 17" rear with street-ready tires

🏁 The supermoto setup maintains or slightly lowers ride height for smoother pavement performance and better street handling.

🛑 HYDRAULIC DISC BRAKES
Powerful, responsive stopping for better control on trails and off-road terrain

🔄 OVERSIZED ROTORS
Front and rear rotors deliver consistent braking performance in all conditions

🛞 FRONT SUSPENSION
Front fork absorbs bumps for a smoother, more controlled ride

⚙️ REAR SUSPENSION
Rear shock helps keep handling stable and responsive on rough terrain

Selectable riding modes with adjustable regen settings give riders more control over deceleration and overall feel. Fine-tune performance based on skill level or terrain for a smoother, more confident ride experience.

⚖️ LIGHTWEIGHT DESIGN
Around 121 lb for easy handling, maneuverability, and control on and off the trail

📏 SEAT HEIGHT
28 in for a balanced and comfortable riding position

💪 MAX RIDER WEIGHT
Supports up to 265 lb with a durable, reinforced frame

🎨 AVAILABLE COLORS
Black, Blue, and Red

🛡️ BUILT FOR SAFETY
High-quality, durable components designed for reliable performance on trails and tracks

🔋 60V 20Ah LITHIUM BATTERY
Provides up to 40 miles of range under ideal conditions for consistent all-ride performance

🔌 INTEGRATED DESIGN
Fixed battery setup designed for balance, durability, and stable handling

⏱️ 5–6 HOUR CHARGE TIME
Full recharge using the included charger for quick turnaround between rides

⚡ HIGH-QUALITY CELLS
Samsung 21700 cells built for long-term durability and consistent output

🏁 EFFICIENT POWER DELIVERY
Smooth, controlled performance optimized for trails, tracks, and property riding

Playlist

6 Videos

Freedom

We want riders to experience genuine fun, excitement and the freedom to ‘go anywhere’. We set our riders free to express themselves through stunt, style and sharing.

 

Progression

We’re not here to simply ‘exist’. We’re here to shake things up. For us, winning is about disruptive innovation, inspired design and rapid progression. We lead, we don’t follow.

Stewardship

We empower riders to write their own rules and define what’s possible on our bikes, but safety and sustainability are at the core of everything we do. Access requires responsibility.

Here at Gazelle, we believe that everyone should be able to enjoy the ride, and we make that our mission, every day.

Royal Dutch Gazelle

Royal Dutch Gazelle employs around 450 people worldwide. At our factory in Dieren, the Netherlands, we produce over 300,000 bikes a year. Quality has been at the forefront since our founding in 1892, which is why Gazelle is a marketleader in the Netherlands. More recently, in 1996, Gazelle’s production process was certified to the ISO-9001 standard.

We are proud of our “Royal” title, which was awarded to us by Princess Margriet in honor of our 100th anniversary in 1992. This distinction further serves to cement our commitment to innovation and our pursuit to make cycling more enjoyable and accessible for everyone.

Royal Dutch Gazelle

Dutch Design

At Gazelle, we produce bikes of unique quality and appearance with a minimum of weight and maximum comfort. Our mission is to make cycling easy and fun for everyone. This is why we strive to continue to promote smart Dutch design and technical innovation. Dutchies are probably the most critical customer of all when it comes to bikes. Therefore, we are confident that our bikes deliver exactly what cyclists around the world dream of.

History of Gazelle Bikes

Gazelle has a long and unique history that informs our values and inspires our bikes. Since our founding in 1892, we have grown from a small bike exporter to an internationally-renowned bicycle manufacturer. Here at Gazelle, we are proud of how far we’ve come and excited for where we’re headed. We’ll continue to make stylish, safe, comfortable bicycles that are built for your daily life and the long haul.

Corporate Social Responsibility

Sustainability is important to us at Royal Dutch Gazelle. Along every step of the process, we ask ourselves, “What impact will this create?”

How will our products affect people, the environment, and society? Gazelle is committed to finding and implementing the best, most sustainable solutions in manufacturing. Our current company practices and outside collaborations with other industry leaders mean that we are always looking for better practices and new innovations in sustainability. We want to make the world a better place for all of us and a better place to ride bikes.

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Frequently Asked Questions

The 78 Forged Phase I includes a 12-month limited warranty covering the electric system, including the motor, controller, display, and battery. The frame, swingarm, and other non-wear components are also protected for 12 months, giving riders added peace of mind with their purchase.

The 78 Forged Phase I stands out in its class for its lightweight design and strong performance. With a 60V system and 4.5kW peak motor, it can reach speeds up to 45 mph and handle trails with confidence. Its combination of speed, range, and maneuverability makes it a solid choice among compact electric dirt bikes, delivering a fun and capable ride compared to similar models in its category.

The 78 Forged Phase I features a high-strength steel frame that’s both durable and lightweight, designed to handle trails and off-road riding. Combined with a hydraulic front fork, rear shock, and hydraulic disc brakes, it delivers solid suspension and reliable stopping power for a smooth, controlled ride across varied terrain.

The 78 Forged Phase I is versatile for riders of all levels. Its lightweight frame and nimble handling make it approachable for beginners, while the 4.5kW motor, selectable ride modes, and robust suspension deliver plenty of performance and excitement for more experienced riders.

The 78 Forged Phase I offers a range of up to 40 miles on a single charge, depending on terrain and riding style. Its 60V 20Ah lithium battery can be fully recharged in about 4–6 hours, providing consistent performance for extended rides with minimal downtime.