Jasion Hunter Pro

Jasion Hunter Pro — All-In-One Foldable Fat-Tire E-Bike

Looking for one e-bike that commutes during the week and explores on the weekend? Jasion Hunter Pro blends punchy acceleration with a plush, full-suspension ride, app smarts, and a foldable frame. It’s built to go fast (where legal), go far, and go anywhere—without the usual compromises of small-wheel folders.

For more details, please read our full review of the Jasion Hunter Pro.

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Why You’ll Love It

• Power that feels natural – The 1800W peak rear hub and 85Nm of torque deliver brisk acceleration, yet PAS levels keep it calm on bike paths.

• Comfort first – A front suspension fork plus a four-bar rear linkage soak up potholes, cobbles, and curb drops so your hands and back don’t.

• Real-world range – The 48V 15Ah (720Wh) pack supports up to 80 miles of pedal-assist cruising; remove it for easy indoor charging.

• Stop on a dime – Dual hydraulic discs bring predictable, one-finger control in dry or wet conditions.

• Ride your terrain – 20×4.0″ fat tires grip pavement, gravel, sand, and snow so you can roam more and worry less.

• Phone-friendly control – The Jasion App lets you lock/unlock, toggle lights, check speed/battery/range, and switch modes.

• Folds to fit your life – Slides into an SUV trunk or closet. Great for apartment storage and RV travel.

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Key Features

Smart App Control & Clear Display
Connect via Bluetooth to lock/unlock the bike, toggle headlights, view speed, battery, range, and switch riding modes. The backlit LCD keeps data visible in daylight or at night.

Robust 1800W Peak Motor
85Nm torque makes starts feel effortless and hills feel small. Top speed can exceed 30+ mph when unlocked for private property. (Respect local e-bike laws on public roads and trails.)

High-Capacity, Removable Battery (IPX4)
A 48V 15Ah battery hides inside the frame—protected from splash and theft. Charge on or off the bike in about 6–7 hours.

Full Suspension + Fat Tires
A hydraulic fork and four-bar rear suspension work with 20×4.0″ tires for a calm, planted ride on broken pavement and dirt paths.

Dual Hydraulic Brakes
Shorter stopping distances and smooth modulation versus mechanical discs—especially when loaded with cargo.

Integrated Safety Lighting
Bright headlight, brake light, and turn signals increase visibility in traffic and at dusk.

7-Speed Drivetrain
Select the cadence you like and let the motor do the heavy lifting.

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What’s Included

• Jasion Hunter Pro E-Bike (foldable aluminum frame, full suspension)

• 48V 15Ah (720Wh) removable battery + 2 keys

• 48V charger

• Integrated headlight, taillight/brake light, turn signals

• Dual hydraulic disc brakes (pre-installed)

• 20×4.0″ fat tires (installed)

• Rear rack & full fenders

• Bell/horn, reflectors, kickstand

• Basic tool kit + quick-start guide

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Technical Specifications

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Sizing & Fit

• Best for riders 5’2″–6’3″.

• Quickly adjust handlebar height and seatpost for sharing between family members.

• For the most comfortable ride, start tire pressure at 20–28 psi (lower for off-road grip, higher for efficiency).

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Range & Speed Notes (Real-World Guidance)

• 80 miles is achievable in low PAS on flat ground with a light rider and steady cadence.

• Typical mixed-route range (170–190 lb rider, PAS 2–3): 35–55 miles.

• Frequent high-speed riding or steep hills may reduce range to 20–30 miles per charge.

• Top speeds beyond standard Class limits are for private property/where legal. Always follow local e-bike regulations.

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Assembly & Maintenance

• Arrives 80% pre-assembled. Plan 30–45 minutes for pedals, handlebar alignment, and a bolt check.

• After the first 50 miles, re-torque stem, axle, rack, and hinge bolts.

• Keep the chain lightly lubed and tires properly inflated.

• Hydraulic brakes need less frequent adjustment than mechanical discs; replace pads as they wear.

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Use Cases

• City Commuter: smooths potholes and railroad crossings; arrives without sweat.

• Weekend Explorer: gravel paths, boardwalks, packed sand, light snow.

• Errand-Runner: rear rack + 330 lb capacity for groceries and gear.

• RV/Car Travel: folds quickly to fit in trunks and RV bays.

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Frequently Asked Questions

Q1: Does it ship locked to Class limits?
Yes, it’s delivered with region-appropriate limits. Higher speeds can be unlocked in the app for private property. Always comply with local laws.

Q2: How long does charging take?
About 6–7 hours from low to full.

Q3: Can the battery be charged off the bike?
Yes—removable with two keys for indoor charging.

Q4: Is the suspension adjustable?
The fork offers basic adjustment; the four-bar rear is tuned for comfort and stability on mixed terrain.

Q5: What is the waterproof rating?
The battery and system are rated IPX4 (resistant to splashes and light rain). Avoid submerging or pressure-washing.

Q6: What’s the total weight limit?
Up to 330 lb (rider + cargo).

Q7: Will it fit in my car?
Folded, it fits most SUVs and larger trunks. Check your cargo space versus the 68″ overall length and folded footprint.

Q8: What’s included in the box?
Bike (pre-assembled), battery, charger, keys, fenders, rack, lights, kickstand, reflectors, tool kit, and manuals.

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Warranty & Support

• 30-Day Return window

• One-Year Protection on core components

• Customer Service typically replies within 24 hours
  (Keep your receipt and record the frame/battery serial numbers for support.)

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Safety & Compliance

• Always wear a helmet and follow local e-bike laws.

• Use the integrated lights and turn signals and add reflectors or hi-vis gear for night rides.

• The app’s lock is a deterrent, not a substitute for a quality U-lock or chain through the frame.