FAT-HD 2.0 / Hunter X7

The Range King. 25Ah of "Go Anywhere, All Day.

Electric Bike Reviews calls the FAT-HD "one of the more powerful production eBikes on the market today." We just made it better. You get the legendary Bafang BBSHD mid-drive motor delivering 160Nm of torque, a recently upgraded massive 25Ah battery (from 16.5Ah at no extra cost), and a 375 lb payload capacity that crushes the competition. Maximum range. Maximum hauling. No apologies.

2. KEY SPECS

3. WHO'S THIS FOR

You need maximum range without the hassle of dual batteries. You haul serious weight—tools, gear, game, or equipment. You want the peace of mind that comes with 60 miles estimated range and 375 pounds of cargo capacity. You don't need rear suspension; you need reliable, proven power.

What you can do:

• Go Farther: 25Ah battery = 60 miles estimated range (vs 15Ah standard in competitors)
• Haul Heavier: 375 lb payload capacity beats FAT-HS (300 lbs), Specter (300 lbs), and most cargo bikes
• Climb Confidently: 160Nm mid-drive torque + 7-speed gearing handles extremely steep terrain
• Stop Safely: PROMAX brand hydraulic disc brakes (front 180mm, rear 160mm)
• Ride Reliably: Simple 7-speed drivetrain = fewer parts to maintain

4. TECHNICAL SPECIFICATIONS THAT MATTER

5. FROM PROBLEM TO SOLUTION

The Range Anxiety Problem

The Problem: Standard 15Ah batteries drain fast on heavy loads. Dual-battery systems add complexity, weight, and cost.

The Solution:
✓ 25Ah single battery delivers 60 miles estimated range (upgraded from 16.5Ah)
✓ No dual-battery complexity—one battery, one charger, simple system
✓ Removable design = charge at truck, camp, office, or home
✓ 51% capacity increase at no extra cost

The Heavy Hauling Challenge

The Problem: Most e-bikes fold under serious cargo weight. Frame flex, motor strain, and unstable handling limit real utility.

The Solution:
✓ 375 lb payload capacity = highest in mid-drive category
✓ 160Nm torque moves heavy loads without battery-draining strain
✓ Rigid aluminum frame eliminates flex common in lightweight bikes
✓ Metal fenders and integrated rack ready for commercial use

The Reliability Crisis

The Problem: Complex drivetrains and fragile components fail in the field. Repairs are expensive and time-consuming.

The Solution:
✓ 7-speed Shimano drivetrain = proven simplicity (vs 9/11-speed complexity)
✓ PROMAX brand brakes = reliable stopping power with available replacement parts
✓ Aluminum bash guard + chain guide protect critical components
✓ Strong 13ga spokes fitted for the size and torque of the system

6. REAL-WORLD SCENARIOS

The Commercial Hauler

Monday through Friday: You're running deliveries for a local business. Each trip carries 80 lbs of equipment plus your body weight (total: 260 lbs loaded). The FAT-HD handles it. You ride 50 miles/day across town on fire roads and pavement. Battery at 30% when you dock for the night. Monthly fuel savings vs truck: $400+. Monthly insurance savings: potential $150. ROI: <12 months.

The Win: Commercial-grade range + payload capacity + low operating cost = legitimate fleet vehicle.

The Weekend Hunter

Saturday morning: You load 100 lbs of gear (rifle, stand, pack, cooler) and ride 8 miles into state forest. The trail climbs 1,200 vertical feet. The Bafang motor handles it confidently. You set up, hunt all day, and ride back with your harvest (additional 150 lbs). Total weight on bike: 330 lbs. Battery: 50% remaining. No drama.

The Win: Maximum payload capacity + long-range battery + proven torque for serious backcountry hunters.

7. WHAT'S INCLUDED

Assembly State: 90% Pre-Assembled
Assembly Time: ~60 Minutes
Tools Required: Basic hex keys (included)

8. COMPATIBLE WITH

Assembly & Maintenance Resources

Assembly Guide: [Assembly video coming soon—final handlebar alignment, pedal installation, brake check]

Approved Accessories

Storage & Cargo:

• [Front Basket (Head-Tube Mount)] — Balanced weight distribution for heavy front loads
• [Large Rear Basket] — Additional cargo capacity for hunting/commercial gear
• [Pannier Bag Set] — Waterproof; side-mount for extended capacity
• [Trailer Hitch] — Tow gear, game, or equipment (utilize 375 lb payload advantage)

Performance:

• [Suspension Seat Post] — Additional comfort for long-distance rides
• [Premium Grips] — Ergonomic lock-on grips for all-day comfort

Security:

• Kryptonite Keeper Chain Lock — 47" hardened steel; $500 anti-theft protection offer

9. WARRANTY, RETURNS & SHIPPING

Warranty Coverage

2-Year Warranty on all electrical components (motor, battery, controller, display) against manufacturer defects.
5-Year Frame Warranty on aluminum frame.

For complete warranty details, exclusions, and claim procedures, review our Warranty & Purchase Agreement Policy.

Returns & Refunds

We want you to love your range king. If it's not the right fit, we've got you covered.

Note: Restocking fees may apply for premium high-capacity models due to freight shipping costs.

For return windows, damage reporting procedures, and refund policies, see our full Return & Refund Policy.

Shipping & Delivery

Shipping Cost: Free Shipping (Continental US)
Processing Time: 1–3 Business Days
Delivery Method: Freight Shipping
Delivery Window: 7–14 Business Days
Assembly Required: ~60 Minutes (90% Pre-Assembled)

Important: This is a heavy-duty commercial-grade model. Ensure adequate space for curbside delivery and transport indoors.

For detailed shipping timelines, tracking, and international options, visit our Shipping & Delivery Policy.

Support

Questions about your order, warranty claim, or technical support?
Reach our team directly via our Contact Page.