You can typically expect your items to arrive within 4–7 business days, depending on your location and product availability.
What is your Return Policy?
At Northgrid Supply, we want every customer to shop with confidence. If something doesn’t go as planned, we’ve made returns and refunds simple and fair. Here’s how it works:
1. Return Window
You can request a return within 30 days of receiving your order. Unfortunately, we’re unable to accept returns after that time frame.
2. Who Pays for Return Shipping?
If your item arrives damaged, defective, or incorrect, we’ll cover the return shipping cost.
If you’re returning an item because you changed your mind, you’ll be responsible for return shipping fees.
3. Damaged or Defective Items
Received something broken or not working properly? Contact us within 30 days. We’ll provide a prepaid return label and once the item is returned and inspected, we’ll issue either a full refund or a replacement—including any original shipping costs.
4. Changed Your Mind?
If you no longer want the item, you can return it within 30 days—as long as it's unused, in its original packaging, and in resellable condition. You’ll need to handle the return shipping, and once we receive and inspect it, we’ll refund the product cost (excluding shipping).
5. Refund Processing
Once we receive and approve your return, we’ll send a confirmation email and issue a refund to your original payment method within 7 business days. Please allow additional time for banks or credit card companies to process and reflect the refund.
If it’s been over 10 business days since your refund was approved and you still don’t see it, contact us at support@northgridsupply.com and we’ll look into it immediately.
6. Restocking Fees
In some cases, a restocking fee may apply depending on the item and return reason. If applicable, we’ll clearly communicate this during your return request process.
The King GTR Max is a high-performance dual-motor electric scooter built for high-speed and all-terrain riding. Dual 2000W motors produce up to 13,440W peak power, supporting a top speed of 65 mph and climbing angles up to 50°.
A 72V 40Ah Samsung battery provides up to 124 miles of maximum range under specified riding conditions. Motorcycle-style suspension, four-piston hydraulic brakes, puncture-resistant tubeless tires, ESP traction control, and a dual-stem frame support stability and control across varied terrain.
65 MPHTop Speed
13440WPeak Power
72V 40AhSamsung Battery
124 MILESMax Range
50 DEGREESClimbing Angle
330 LBSMax Load
Key Features
Dual-Motor Performance: Dual 2000W motors deliver up to 13,440W of peak power.
Top Speed: Reaches speeds up to 65 mph.
Acceleration: Accelerates from 0 to 31 mph in approximately 3 seconds.
Long-Range Battery: 72V 40Ah Samsung battery provides up to 124 miles of maximum range under specified riding conditions.
Climbing Capability: Supports climbing angles up to 50°.
Dual-Stem Design: Dual-stem construction is designed to enhance stability during high-speed riding.
Motorcycle-Grade Suspension: Features motorcycle-style front suspension and an adjustable rear hydraulic shock absorber.
18-Level Rear Adjustment: Rear suspension provides 18 levels of adjustment for different riding conditions.
Four-Piston Hydraulic Brakes: Front and rear 160 mm hydraulic disc brakes use four-piston calipers and EABS.
ESP Anti-Skid System: Monitors traction and helps correct skids and slips during riding.
Puncture-Resistant Tires: CST tubeless tires provide puncture-resistant all-terrain performance.
Smart Display: 3.5-inch color display provides speed, battery status, and ride information and allows adjustment of maximum and minimum speed limits.
LED Lighting System: Includes front and rear turn signals, LED driving light, chassis lights, and front headlight.
Motorcycle-Grade Horn: Equipped with an electric motorcycle-grade horn.
The Finer Details
Pro-Grade ESP Anti-Skid System
Kaabo’s ESP monitors traction in real time, instantly correcting skids and slips. Enjoy precise handling, unmatched stability, and full control on every ride—whether high-speed, sharp turns, or rough terrain.
Precision Four-Piston Hydraulic Brakes
Kaabo’s four-piston hydraulic brakes put control above speed, delivering responsive, fade-resistant stopping for confident, precise riding on every descent, turn, and sudden stop.
Intelligent LED Lighting System
Dual headlights with three modes and customizable rear lights with brake and turn signals—enhanced with ambient blue, red, and yellow lighting for ultimate visibility and style.
Comfortable Riding
The enlarged deck offers a more comfortable and stable riding experience, while the enclosed design improves water resistance for worry-free rides in any conditions.
Specifications
Maximum Speed: 65 mph
Peak Power: 13,440W
Motor: Dual 2000W motors
Acceleration: 0–31 mph in approximately 3 seconds
Maximum Range: 124 miles with a 165 lb rider at 15 mph
Maximum Climbing Angle: 50°
Maximum Load: 330 lbs
Battery Capacity: 72V 40Ah
Battery Type: Samsung INR21700-50GB
Battery Design: Non-removable battery with aluminum casing and enhanced sealing
Charger: 84V 2A × 2
Standard Charging Time: Approximately 10 hours
Controller: 72V 100A two-in-one integrated sine-wave controller, maximum 160A
Brakes: Front and rear 160 mm hydraulic disc brakes with EABS and four-piston calipers
Front Suspension: Motorcycle-style dual-stem suspension
Eligibility: Limited warranty covers manufacturing defects in materials and workmanship under normal personal use. It applies only to the original purchaser, is non-transferable, begins on the delivery date, and applies only to scooters purchased directly from Kaabo USA.
30-Day Ride Protection Guarantee: If the scooter becomes inoperable within 30 days due to a verified manufacturing defect involving the motor, controller, or battery, return shipping costs for repair, replacement, or refund are covered. After 30 days, standard warranty terms apply and customers are responsible for shipping costs.
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