Product Overview
The Bonnell 805 is a lightweight, high-performance mid-size electric dirt bike engineered for riders who demand race-bred performance in an agile, accessible package. Born from Bonnell’s championship-winning development program, the 805 brings track-proven technology to trail riders and motocross enthusiasts alike.
Following its official debut at AIMExpo 2026, the 805 has been described by early testers as “the overall rider favorite, consistently praised for its balance, confidence, and versatility across a wide range of riding conditions”.
Key Specifications
| Specification | Details |
|---|---|
| Peak Power | 56 hp (42 kW) |
| Top Speed | 80+ mph (130+ km/h) |
| Weight | 211 lb (96 kg) |
| Wheelbase | 52.8–53 in (1,340–1,346 mm) |
| Battery (Standard) | Core 3.9 kWh swappable |
| Battery (Optional) | Race 4.7 kWh swappable |
| Suspension Travel | 245 mm front & rear |
| Wheels | 21″ front / 18″ rear |
| Frame | Forged aluminum |
| Brakes | Bonnell Forged brakes |
| Drive System | Belt drive (production) |
Performance & Motor
The Bonnell 805 is powered by a next-generation electric motor delivering 56 horsepower (42 kW) of peak output—a figure that places it firmly in the competitive mid-size e-moto category.
Power delivery is engineered for versatility: smooth and controllable down low, with a sharp, responsive top-end that rewards aggressive riding. During development testing, riders noted that the updated motor configuration “still delivered smooth, controllable power down low, but it added a sharper response when you cracked the throttle. A quick blip would lift the front wheel easily”.
The motor is managed by an advanced controller system, with early test riders reporting that “the updated motor configuration made a big difference” in deep sand and on the track. The result is a bike that feels fast, responsive, and confidence-inspiring across varied terrain.
Battery & Charging
The 805 features a swappable battery system for quick transitions between sessions:
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Core Battery (Standard): 3.9 kWh — ideal for general trail riding and practice sessions
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Race Battery (Optional): 4.7 kWh — extended capacity for longer, high-intensity sessions
The removable battery packs allow riders to hot-swap and continue riding with minimal downtime—a crucial feature for track days and extended off-road adventures.
Suspension & Chassis
The 805 rides on a custom forged aluminum frame with a hydroformed swingarm and integrated gearbox. Suspension is developed in collaboration with SIRRIS, a premier suspension brand:
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Front: SIRRIS F43 fork with 245 mm travel
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Rear: SIRRIS R46 shock with 245 mm travel
Both models feature “symmetrical closed-cartridge forks for consistent, fade-free damping, dual oil circuits for optimized high- and low-speed control, and a hydraulic bump stop for smooth big-impact landings, with durable hard-anodized 7XXX-series aluminum construction”.
The suspension delivers a progressive feel—soft initial travel that builds resistance deeper into the stroke—creating a playful, responsive ride that encourages aggressive riding without punishing the rider.
The bike rolls on full-size 21-inch front and 18-inch rear wheels, providing proper dirt bike stance and capability.
Technology & Controls — The Pulse Control System
Both the 805 and 902 come standard with Bonnell’s proprietary Pulse Control System, putting power, data, and control at your fingertips:
Joy-Con Handlebar Controller
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Toggle through five customizable ride modes
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Reverse function
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Seamless navigation through display options
Programmable Trigger-Finger Control
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Can be configured as an electronic clutch
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Variable regenerative braking
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On/off functions including Boost Mode, speed limit, Wheelie Mode, and traction control
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Serves as a backup throttle if needed
High-Definition Display
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Three layout options: Precision, Performance, Race
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Built-in lap timer
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Real-time system data and performance metrics
Bonnell App
Full smartphone integration for additional customization and data tracking
Ride Experience
The 805 fits squarely into the mid-size electric dirt bike category and “right away it feels like a proper dirt bike when you get on it. The rider triangle is comfortable and natural”.
Key ride characteristics:
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Quick to turn and easy to move around underneath you
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Nimble and light while maintaining stability
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Encourages aggressive riding without punishing mistakes
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Belt drive system (production) for smoother operation and less maintenance
The bike “rides slightly smaller than the numbers might suggest” thanks to its narrow wheelbase, making it exceptionally flickable and confidence-inspiring.
Availability
| Model | Expected Release |
|---|---|
| Bonnell 805 | Q2 2026 |
| Bonnell 902 | Q4 2026 |
The 805 is expected to be the first model to ship, with initial deliveries beginning in 2026.
Why Choose the Bonnell 805?
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Lightweight agility — At just 211 lb, the 805 offers an exceptional power-to-weight ratio
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Race-proven technology — Developed from Bonnell’s championship-winning experience
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Customizable performance — Five ride modes and extensive electronic adjustments
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Swappable batteries — Minimal downtime between sessions
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Premium suspension — SIRRIS components with 245 mm travel
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Purpose-built — Clean-sheet design, not a converted trail bike
Buy Now
👉 Buy the Bonnell 805 at bonnellbike.com
For more details, visit ridebonnell.com or follow Bonnell’s latest updates on the 805 and 902 electric dirt bikes.
Frequently Asked Questions
Q: What is the top speed of the Bonnell 805?
A: The Bonnell 805 has a top speed of 80+ mph (130+ km/h).
Q: How much does the Bonnell 805 weigh?
A: The bike weighs 211 lb (96 kg).
Q: What battery options are available?
A: The standard Core battery is 3.9 kWh, with an optional 4.7 kWh Race battery available.
Q: When will the Bonnell 805 be available?
A: The 805 is expected to ship in Q2 2026.
Q: What is the suspension travel?
A: The 805 features 245 mm of travel front and rear
bonnell 805 price














Marcus Webb –
The Bonnell 805 is an absolute beast! At just 211 lbs with 56 hp
Jenna Kirkland –
I was hesitant about going electric
Darren Foster –
Honestly
Leah Martinez –
This bike is a game-changer for off-road riding. The 805 is so quiet yet incredibly powerful with its 42kW peak output. I love the adjustable regenerative braking and the fact that it’s “ready to ride” without needing expensive upgrades. Bonnellbike.com delivered top-tier service.
Tyler Banks –
Unreal performance from the Bonnell 805. Weighing only 96 kg
Sandra Chen –
Really impressed with the Bonnell 805. It’s incredibly agile and the build quality from Bonnell is outstanding. The only reason I’m not giving 5 stars is that I had a small delay in shipping
Rob Patterson –
The hype is real. The Bonnell 805 is an engineering marvel. The power delivery is so smooth and the traction control gives you total confidence on loose terrain. Bonnellbike.com made the whole process easy
Kim Young –
I’ve been riding dirt bikes for 20 years
Chris O’Donnell –
Excellent bike overall. The Bonnell 805 handles beautifully and the power is more than enough for any trail. I deducted one star only because I wish the core 3.9kWh battery lasted a bit longer on extended rides
Aisha Patel –
This bike is incredible! The 805 is so light and responsive
Mike Sullivan –
The Bonnell 805 exceeds all expectations. At 56 hp and 211 lbs
Rachel Green –
Absolutely love my new Bonnell 805! It’s so quiet yet powerful
Dave Morrison –
Great bike with fantastic build quality. The power and handling are top-tier. Giving 4 stars because the user manual could have been a bit more detailed for first-time electric bike owners. But Bonnellbike.com was very responsive when I had questions. Overall
Carla Thompson –
I’m blown away by the Bonnell 805. It’s the perfect blend of power and control. The 21-inch front wheel and 18-inch rear make it super stable
Steve Hawkins –
Hands down the best electric dirt bike I’ve ever ridden. The Bonnell 805 is lightweight
Pam Beasley –
I was looking for a bike that could handle tough trails without being too heavy