The Bonnell 775 MX is currentlyIN STOCK and Shipping NOW!
We are now shipping the newest, updated version of the Bonnell 775 MX, which includes several major improvements for strength, reliability, and long-term performance. [See Below]
What’s New on the Updated 775 MX:
Stronger front and rear rims designed to handle harder riding and reduce the chance of bending or cracking.
Reinforced rear wheel assembly featuring thicker 13G spokes, improved lacing, and upgraded spoke nipples for better durability under load.
Tannus Armour insert pre-installed in the rear tire to help prevent flats and add rim protection on harsh impacts — this level of wheel care is something you won’t find from any other manufacturer in this category.
New chain tensioner with UDH mounting, improving alignment and overall drivetrain stability.
Shorter 155mm crank arms for more ground clearance and fewer pedal strikes on technical terrain.
Updated rear suspension, moving from an air shock to a coil shock for improved consistency and feel.
The Bonnell 775 MX is a new breed of lightweight electric dirt bike, designed to blur the line between a downhill mountain bike and a full-powered e-moto. Weighing in at just 75 lbs and packing serious torque, this is your off-road sidekick for everything from technical singletrack to all-day exploration. With a rugged chromoly frame, premium suspension, and 6,000W peak output, the 775 MX delivers all the agility of a mountain bike—without giving up moto-grade performance.
Whether you're pedaling on eco mode or ripping on full throttle, the 775 adapts to your terrain, your riding style, and your ambition.
Highlights
6,000W peak power, 280Nm torque
Ultra-light 75 lb total weight
27.5" rear / 29" front DH wheels with Maxxis Assegai tires
Adjustable geometry, moto-style Magura brakes, and intuitive display
Purpose-Built for Off-Road
Designed to go where eMTBs struggle and full-size dirt bikes overcommit, the 775 MX is a perfect tool for riders looking to take on steep switchbacks, fast singletrack, and tight terrain without hauling around 200+ pounds of dead weight.
In the Box
Bonnell 775 MX (minimal assembly required)
High-capacity swappable battery & 5A charger
Bonnell 13-function multi-tool
Shock pump
Tubeless valves (2)
Additional Information
Warranty: All Bonnell products are covered against manufacturing defects for 24 months (2 years) from the date of shipment, and this applies to the original owner only.Battery Packs: Covered for 12 months from the date of shipment, retailer purchase, or up to 500 hours of use—whichever occurs first. Coverage includes issues like a capacity drop of more than 30% from nominal. Warranty Exclusions: Damage from crashes, misuse, negligence, or improper use is not covered. Also excluded are normal wear parts (e.g., chains, belts, seats, grips, rims, lights, tires, brake levers, bearings, etc.) and any products modified or operated in a damaged condition.
Local Assembly Option: Colorado-based customers can add a $99 assembly fee to have their bike fully built and ready to ride from our showroom.
Important Notes
ALL BONNELL SALES ARE FINAL – NO RETURNS.
Cancellation Fee: Due to increased credit card, PayPal, and other transaction fees, all cancellations are subject to a non-refundable 3% fee ($165).
Shipping: Bikes are sold in the box for buyer assembly unless the local assembly option is selected.
With the 775 MX, Bonnell has created one of the lightest and most capable off-road e-motos available today. From the custom-tuned suspension to the premium components and thoughtful design touches, this bike is built for serious riders who want the best of both MTB and moto worlds—without compromise.
"I got tracking for the warp9 rear wheel already. I’m so thankful! Can’t say thank you enough for all your help and for answering my questions so thoroughly.
The entire experience of doing business with you has been incredible. I honestly don’t remember the last time I received such great support from any company in any industry. I will most definitely be ordering from you in the future. Thank you so much!
-Caleb M.
"Your YouTube channel was essential for me learning about the Ultra Bee...The in-depth spec coverage, riding tests, range tests and upgrade reviews are great. Really good editing of the videos, too. Watching Tucker's riding, the footage is great and when you see a guy shred on these bikes, it gives you a really good feel for what these things are capable of... and makes me trust your guys' opinions. Keep up the good work!"
Well I’m probably not the right person to ask how I likes the Bonnell775mx due to my bike breaking down 14 miles into its first ride.
The drive chain exploded and it took 2 weeks plus to get a replacement and then repaired.
The best part of my experience was and is Electric Cycle Riders attention to detail and customer support.
After Tucker found out the issues I was having with the bike, I had received a phone call from Tucker even though he is super busy and has a million things going on. Hey took time out of his busy day to call me, to make sure I was able to get the bike fixed and warrantied.
As far as the Bonnell 77 Mx like the bike from what I’ve rode but 14miles before the drive chain explodes is not ideal.
And Bonnells warranty program is located in Australia so it takes 2 days to get a response.
I just think Bonnell can do better.
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Michael
I admit that I overlooked this bike for several months, I do currently have an e-bike so I thought I was covered but then it dawned on me, this opens up so many more options in riding areas near me. The bike is just perfect, fantastic build quality, loaded with high quality components and of course, insane power, couldn't be happier with my purchase. Oh, great communication and super fast shipping!!
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Brandon Benetti
The bike is perfect however I do have one complaint I believe the bike should be offered with a thumb throttle by the same company that offers the twist throttle for someone who's never ridden a Twist throttle on such a powerful ebike before the bike at one point had gotten away from me because the twist throttle I was writing down a trail and I lean forward and then I lean back on my lean back the throttle went back to and I got flown off the bike I purchased a Twist throttle and now the bike is perfect absolutely perfect best $6,000 I've ever spent
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Chris Amarante
I love this bike
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Valorie Farber
Love these bikes! So much fun on the trails.
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thomas philbrook
Amazing
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adam tyrrell
Great email communication, fast shipping once they got the bike in stock. Thanks again
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Jeromy Krueger
So I’m not big on reading manuals prior to use. I was pretty impressed with this bike. My first ride was disappointing as I found level 3 on street mode to be ok but like other bikes I’ve ridden. I know there is a race mode so I figured out how to turn around on with the trusty card zipped to the bike. Wow level 3 on race mode was pretty sick and thought I got bit by the excitement bug and was fooled by the vids I watched. Well if you’ve read this far you probably already know that this one goes to 9 🤯. I accidentally bumped the up button and discovered there was a level 4. Impressive until I kept clicking up to nine. At this point the bike went from cool to OMG this is insane. I immediately started attacking hills and it even raised up the front end. Holy sh— and wow. This bike rips. No false advertisements. This is the real deal. That’s my first 50 miles. Thx guys. Love it. GTRJ
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Douglas Bowers
Great bike!
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Aaron Pantell
The bike is great lots of fun. The package showed up undamaged and was very quick . The only gripe i have is that if there are any issues you need to take care of quickly like i did with a shipping error you cannot call anyone to resolve it. The phone goes rite to voicemail when you call and have to leave a message and it took 3 days for my email to be answered. The error got resolved and it worked out but when you see your 5500 dollar bike being shipped to someone else address 100's of miles away from you it kinda freaks you out as a first time buyer of the site. Other than that great experience.
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George Maurer
I think the bike is awesome, definitely pleased with the purchase.
I have a specialized Levo that I hit the trails with that will probably never get used by me again.
Some things to note: the downhill forks and battery size/location makes the bike a bit more forward heavy on jumps, and the turning radius at slow speeds is not the best.
As far as power, it has way too much for the weight and you will loop it without the proper respect. (🪖)
The app is so cool and you really can fine tune your experience!
Trail riding with your buddies on regular emtb’s is probably best to put the Bonnell in level 2 street mode and you should be able to ride all day and still have a little extra torque.
And stay off the street, the tires will be gone in no time.
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George
I think the bike is awesome, definitely pleased with the purchase.
I have a specialized Levo that I hit the trails with that will probably never get used by me again.
Some things to note: the downhill forks and battery size/location makes the bike a bit more forward heavy on jumps, and the turning radius at slow speeds is not the best.
As far as power, it has way too much for the weight and you will loop it without the proper respect. (🪖)
The app is so cool and you really can fine tune your experience!
Trail riding with your buddies on regular emtb’s is probably best to put the Bonnell in level 2 street mode and you should be able to ride all day and still have a little extra torque.
And stay off the street, the tires will be gone in no time.