Kingbull Hunter 2.0 Review: Affordable 750W Fat Tire Electric Bike with Power & Range

Last Updated on October 22, 2025 by Kristina

The Kingbull Hunter 2.0 is a hardtail, fat-tire e-bike built to offer a lot of power and features for not a lot of money. It pairs a 750W hub motor with a 48V, 15Ah battery, hydraulic brakes, and 26″×4.0″ tires. The claim is simple: commute during the week, explore gravel or sand on weekends, and do it for far less than premium brands charge. On the official product page, the Hunter 2.0 is currently listed at $929 (sale price; regular $1,699), which is unusually low for this spec mix in 2025. Kingbull Bikes

From third-party summaries and video reviews, riders and testers tend to agree on the value proposition: strong hill power, solid range for the class, and real stopping strength from the hydraulic brakes. The trade-offs show up in comfort on rough terrain, size/fit for taller riders, and some quirks with assist and throttle behavior.

Key Features

• 750W brushless geared hub (Bafang-branded) with up to Class 3 assist and ~80 Nm torque (claimed).
• 48V 15Ah (≈720Wh) battery; brand lists 55 miles max range.
• Hydraulic disc brakes (Zoom HB-875-E, dual-piston, 180 mm rotors).
• Front suspension fork (MOZO, ~80 mm travel); hardtail rear.
• 26″ × 4.0″ CST fat tires for mixed surfaces.
• Accessories included on most bundles: fenders, rear rack (rated up to 150 lb), integrated headlight/brake light.

Specifications

Spec	Detail
Motor	750W brushless geared hub (Bafang-branded)
Battery	48V 15Ah (~720Wh)
Top Speed	28 mph (PAS); 20 mph (throttle-only)
Range (Claimed)	Up to 55 miles
Tires	26″ × 4.0″ CST fat tires
Brakes	Zoom HB-875-E hydraulic discs, 180 mm rotors
Suspension	MOZO hydraulic spring fork, ~80 mm travel
Bike Weight	~70 lb
Max Payload	400 lb
Rear Rack Limit	Up to 150 lb
Fit Range	5’3″–6’6″ (brand claim)
Classes	Ships Class 3 (default); supports Class 2
Included Items	Rack, fenders, integrated lights
Price (as listed)	$929 sale (regular $1,699)

Price Context vs Competitors

At $929 (sale), the Hunter 2.0 undercuts many fat-tire peers:

• Aventon Aventure.2: a popular, better-finished fat-tire hardtail with torque sensor and a strong support network. Typical list price sits well under $2,000 on Aventon’s site. If you want a refined ride feel (torque sensor), broader dealer support, and a well-known brand, you’ll likely pay ~$1,799–$1,999 depending on promos.
  👉 See this full review of the Aventon Aventure.2

• Mokwheel Obsidian ST: a full-suspension step-through with 1000W continuous / 1300W peak claims, torque sensor, and long-range battery. Current pricing around $1,999.99 (ST 1.0) with higher prices for the 2.0 variants; this is a big step up in capability and cost versus the Hunter.
  👉 Check out a detailed review of the Mokwheel Obsidian ST
  

Takeaway: the Hunter’s sticker puts it in true budget territory. If your priority is maximum spec-for-dollar (750W, hydraulic brakes, 4.0″ tires) and you ride mostly pavement and light trails, its price is extremely compelling. If you want torque-sensor smoothness, dealer ecosystem, or full suspension, expect to pay significantly more.

Ride Quality on Different Surfaces

On pavement and smoother paths, the big tires and long wheelbase give the Hunter a planted, stable feel. Hydraulic brakes add confidence when you’re carrying speed or weight. On light gravel, the 4.0″ tires help float and mute chatter.

The limits appear on rougher terrain. Several testers and roundups point to a basic fork feel over repeated bumps, toe-overlap for some riders when turning with fenders, assist lag (around a pedal revolution before power kicks in), and punchy throttle behavior out of the gate. These observations show up consistently across review summaries and videos aggregated by BikeRide.

Real-world range varies with rider weight and terrain. BikeRide notes two useful data points from testing: a 300 lb reviewer reached ~25.5 miles on throttle only (paved route), while a 220 lb rider got ~22 miles on hilly terrain using throttle and PAS 5. That’s typical for budget fat-tire bikes ridden hard; gentle PAS 2–3 on flatter routes will go further.

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Who This Bike Is Good For

• Budget-first riders who want fat-tire stability, big power, and hydraulic brakes without spending ~$1.8K–$2.5K.
• Commuters and path riders who mostly stick to pavement, bike paths, boardwalks, and light gravel or sand.
• Heavier riders or cargo use thanks to the 400 lb payload and 150 lb rack rating—handy for panniers and groceries.
• Value shoppers who are comfortable making small adjustments (fit, saddle/grips, tire pressure, fork settings) to dial in comfort.

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✅ Pros

• Strong hill power for this price class; multiple reviewers highlight easy throttle climbs.
• Hydraulic disc brakes provide reliable stopping in tests.
• 26″×4.0″ tires add stability and traction across varied surfaces.
• Useful accessories included (rack, fenders, lights) instead of add-ons.
• Above-average payload capacity (400 lb) and beefy rack rating (150 lb).
• Compelling sale price widely below mainstream competitors.

❌ Cons

• Basic fork and hardtail rear make rough dirt feel harsh compared with full-suspension options.
• Some riders report toe overlap, assist lag, and over-eager throttle.
• Fit may feel cramped toward the top of the posted height range; taller riders (e.g., ~6’1″+) reported sizing concerns.
• Heavier overall weight (~70 lb) can be awkward for stairs or car racks.
• Slow 2A charger lengthens charge times.

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What Real Riders Are Saying

From BikeRide’s expert/video roundup (YouTube reviewers):

“The Hunter 2.0 easily handles steep inclines on throttle power.” — BikeRide review summary

“So far, I’m thoroughly impressed with how well this bike handles, how well it rides.” — DavesEBikes (via BikeRide)

“…it’s a great budget electric bicycle with some premium features…” — E Rides (via BikeRide)

From Reddit (owners and shoppers):

“I had a Kingbull Hunter and I loved it. Had it and rode a lot in the two months I had it. Then it was stolen… It was insured… So now I’m shopping for a replacement…” — u/Physical-Purple-7867 (OP)

“Not sure if you bought one or not yet. But I bought a king bull hunter 2.0 a few weeks ago and it has been great for normal everyday use. I also use it off road quite a bit and it’s been good.” — u/Keepin_it_mint

(These reflect authentic rider sentiment: strong everyday utility and hill power for the price; occasional small-parts or setup/fit issues to address.)

Testing & Reported Issues (What to Expect)

Roundups and testers collected by BikeRide surface repeat patterns worth knowing before purchase:

• Climbing & braking: Consistent praise for throttle-assisted hill climbs and the Zoom hydraulic brakes’ stopping strength.
• Range in the real world: Results vary with rider weight and terrain. One 300 lb tester saw ~25.5 miles throttle-only on pavement; a 220 lb rider saw ~22 miles on hilly terrain at high assist. Gentle PAS can stretch range meaningfully.
• Ride comfort: The basic front fork and no rear suspension make rough gravel feel choppy; consider tuning pressures, adding a suspension seatpost, or upgrading saddle/grips.
• Behavioral quirks: Reports of a one-revolution assist delay, snappy throttle, and toe-overlap for some riders with fenders mounted.
• Charger speed: The 2A charger is slow compared with 3A units used by higher-priced bikes.

Should You Buy the Kingbull Hunter

If you’re looking for a fat-tire e-bike under $1,000 that still brings 750W power, hydraulic brakes, and big 4.0″ tires, the Hunter 2.0 is hard to beat. It’s best for pavement and light trails and for riders who want a stable, go-anywhere feel without paying premium pricing. Be aware of the comfort trade-offs on rough dirt and the reported assist/throttle quirks. At the current $929 sale price, the value is standout.

Mokwheel Obsidian ST (full-suspension step-through)

• Why consider it: The Mokwheel Obsidian ST is more capable off-road thanks to front & rear suspension, torque sensor, and a 1000W continuous / 1300W peak motor with ~60–80 mile range claims. If ride smoothness on rough terrain matters, this is a major upgrade path.
• Typical price: About $1,999.99 for the ST 1.0 (higher for 2.0 versions and special colors).
• Who it fits: Riders wanting comfort + traction off-road and who can spend roughly 2× the Hunter’s sale price.
  Read our Full Review of the Mokwheel Obsidian ST

Aventon Aventure.2 (hardtail fat-tire with torque sensor)

• Why consider it: Well-known brand, dealer network, and a torque sensor that makes assist feel natural. A polished package for riders prioritizing support and refined feel over lowest price.
• Typical price: Generally under $2,000 (varies with promos).
• Who it fits: Commuters and adventure riders who want a smoother PAS feel and premium finish without going full-suspension.
  Read our Full Review of the Aventon Aventure 2

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Final Closing Section

The Hunter 2.0 proves you don’t need a premium budget to get real e-bike muscle. If your riding is mostly pavement, paths, and light gravel, and you value power, hydraulic brakes, and fat-tire stability over ultimate suspension comfort, it’s a smart buy at today’s price. If your routes include rougher trails or you want silky, torque-sensor assist, consider spending more on a Mokwheel Obsidian ST or Aventon Aventure.2. Matching the bike to the ride you actually do is what makes any of them feel “perfect” once you’re rolling.