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Grandtan M-340 eTrike

750W Rear Motor Electric Trike with Front Suspension
In stock
Price:
$2,599.00
$3,013.00

Starting at $163/mo or 0% APR with . See if you qualify

Free Accessories Included

  • Addmotor 1000 ML Plastic Water Bottle
    Addmotor 1000 ML Plastic Water Bottle

    25.99

    FREE
  • Addmotor Mirrors
    Addmotor Mirrors

    25.99

    FREE
  • Bike Cleaning Tools Kit
    Bike Cleaning Tools Kit

    18.99

    FREE
  • Bracket Holder Extender
    Bracket Holder Extender

    11.99

    FREE
  • Front Basket
    Front Basket

    69.00

    FREE
  • Mini Bike Pump
    Mini Bike Pump

    17.99

    FREE
  • Phone Holder Mount Pro
    Phone Holder Mount Pro

    29.99

    FREE
  • Rear Basket Storage Bag
    Rear Basket Storage Bag

    99.00

    FREE
  • Rear Cargo Basket
    Rear Cargo Basket

    99.00

    FREE
  • Rim Reflective Tape Stripes
    Rim Reflective Tape Stripes

    15.99

    FREE
    Please select the information you wantX
  • Color:
    Neptune Blue
    Pearl White
    Starry Blue
    Red
    Army Green
  • Version:
    Standard
    Plus
  • Ships From:
    United States
Quantity:
-
+
I agree to the AddMotor terms of purchase
UL 2849
US & Canada
40-85 Miles
Extended Riding Range
350+100 LBS
Payload Capacity
5 ft 2 to 6 ft 4
Suggested Height
NOTE: *Prop 65 Warning: This product contains a chemical known to the State of California to cause cancer, birth defects or other reproductive harm.
YouTube Reviews
GRANDTAN 2022 VERSION REVIEW

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The Grandtan E-Trike from Addmotor, Check It Out.

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Addmotor eTrike - Grandtan M340 Review

Addmotor eTrike - Grandtan M340 Review

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Addmotor M-340 FAT TIRE electric trike review

Addmotor M-340 FAT TIRE electric trike review

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Electrek.co

Practice required for safe riding - Addmotor Grandtan m-340 eTrike 2023 Review

Practice required for safe riding - Addmotor Grandtan m-340 eTrike 2023 Review

The Kraemer Life

The Kraemer Life

An eTrike, Unlimited Adventures

Explore effortlessly with the Grandtan E-Trike. Its fat tires smoothly navigate various terrains for a seamless ride.

A Fat Tire Electric Tricycle Overcomes All Terrain

Fat Tires

4-Inch
Riding an electric tricycle to the park

Peak Power

1400 W
Enjoying mountain views on an e-trike.

Max Speed

20 Mph
Discover Grandtan eTrike
Addmotor 750W motor
750W Rear Drive Motor

The powerful motor on the Grandtan enhances stability and balance, especially when climbing hills.

e-trike pedal assist sensor
Torque Sensor

The Torque Sensing system intelligently detects your pedaling force, providing the perfect amount of assistance for effortless uphill climbs and long rides.

e trike bike's lights
EB 2.0 Versatile Lights

Enhance your safety with the 5-in-1 taillight, featuring integrated turn signals and brake lights for maximum visibility.

GRANDTAN E-Trike front fork
Front Shock Absorber

Addshox suspension fork with 80mm of travel enhances comfort, stability & control.

GRANDTAN E-Tricycle brake
Parking Brake Feature

You can safely and securely immobilize your trike, whether you're taking a break or parking on an incline.

GRANDTAN E-Trike Bike Storage Basket
Rear Cargo Basket & Bag

Grandtan includes a rear basket and a waterproof bag to store items and ensure safe night rides.

GRANDTAN E-Trike Display
EB 2.0 LCD Display

Shows key info like battery, mileage, speed, lights, PAS level, motor power, and turning for better control.

Grandtan mechanical disc brakes
Disc Brake on Each Wheel

Tektro mechanical disc brakes on each wheel provide precise, responsive braking performance.

20Ah UL-Certified Battery With Samsung Cells

The 960Wh high-capacity battery delivers ample power boasting a range of up to 85 miles. The UL-certified battery in the US and Canada keeps your ride safe and secure.

Safety certified electric tricycle battery with samsung cells
Durable electric tricycle frame
Step-Thru Frame & Wooden Footrest

Enjoy a smooth, comfortable ride with a step-through electric trike featuring a stylish wooden footrest. Perfect for all riders, it offers easy access, stability, and elegance.

Rear Differential: Turn Better

The differential allows the rear wheels to adjust to different speeds and terrains, helping you reduce slippage and hopping on turns. Grandtan better ensures you smooth and safe trike riding.

Three-wheeled electric bike with differential
Riding a fat tire electric tricycle to the park
Riding a fat tire electric trike to the park
Take a ride on a fat tire electric tricycle to the countryside
Parked fat tire electric tricycle at the gate
VersionGrandtan M-340
Rider Height5'2'' to 6'4''
Tire Size24" X 4.0" Front & 20" X 4.0" Rear
Reach13''
Total Length77.6''
Total Width32.3''
Wheel Base49''
Standover Height17.5''
Mini Saddle Height32.5''
Max Saddle Height39''
Handlebar Height43''
Battery48V*20Ah Samsung UL-certified Battery
Charger48V*2.0A 5 Pins US Standard DC Charger 5 Pins With Auto Magnetic Suction
Motor48V*750W Rear-Mounted
Range40-85 miles
Trike Weight108 LBS/49 KG
Payload350+100 LBS
Max Speed20 MPH
PAS Levels7-Speed Options
SensorTorque Sensor
BrakesTektro Mechanical Disc Brakes On Each Wheel
Tires 24" X 4.0" Front & 20" X 4.0" Rear
DisplayAddmotor 5-Inch LCD Display
GearingShimano 7-Speed
DerailleurShimano 7 Speed Pedal Assist
Chain KMC Stainless Chain
Front ForkOil Spring Fork with 80mm of Travel
Frame6061 Aluminum Alloy Frame
ThrottleVariable Speed Control - 1/2 Twist Throttle
RimsAluminum Double Wall
SaddleSaddle with Backrest
ControllerAddmotor 25A Controller
Pedal Assist7 Level Pedal Assist
Parking BrakeYes
HeadLight Powered By Main Battery And Controlled By the uneven buttons
TaillightPowered By Main Battery And Controlled By Display with Brake Light Function
0
votes
Answer:
Yes, the front basket is a free gift with GRANDTAN Trike.
By Manage on July 22, 2024
0
votes
Answer:
Hi, please contact our service team via email at support@addmotor.com for a replacement user manual for the Grandtan M-340.
By Manage on April 28, 2024
0
votes
Answer:
Sorry, it doesn't look like the Grandtan's handlebar stem will fit this.
By Manage on March 12, 2024
0
votes
Answer:
Hi, we have no plans to equip the Grandtan trike with a parking brake just yet.
By Manage on August 15, 2023
0
votes
Answer:
Our etrikes have completed 85% of the assembly. All you need to assemble is the front wheel, front fender, pedals, and handlebar. Hope this helps.
By Manage on June 12, 2023
0
votes
Answer:
Hi, thanks for your question. Now we don't have bike/trike lock in our website, but you can search lock for trike in Amazon or other shopping websites... see more
Hi, thanks for your question. Now we don't have bike/trike lock in our website, but you can search lock for trike in Amazon or other shopping websites. There has many types of lock that are available with the etrike, such as foldy lock and Bike U Lock. see less
By Manage on April 15, 2023
0
votes
Answer:
I wouldn't ride it fast on rough terrain.  These bikes ride high, and will flip easy on a slight bump.  Go slow, or add some heavy... see more
I wouldn't ride it fast on rough terrain.  These bikes ride high, and will flip easy on a slight bump.  Go slow, or add some heavy bags of weeds into the trailer, to hold you down. see less
By Addmotor Customer on April 14, 2023
0
votes
Answer:
Of course! This fat tire electric tricycle can be ridden in all terrains.
By Manage on March 17, 2023
0
votes
Answer:
Hi, the max weight capacity of addmotor m340 is 450lbs.
By Manage on March 15, 2023
0
votes
Answer:
Sure, you can choose the mode when you ride the e-trike, and you can also ride it without using battery.
By Manage on March 15, 2023
0
votes
Answer:
Hi, the answer is no, you don't need to have a driver license for this fat tire electric trike.
By Manage on March 15, 2023
0
votes
Answer:
Sorry, this electric fat trike are not available to fold up to transport.
By Manage on March 15, 2023
1
votes
Answer:
The pedal assist didn’t work the way I expected.  If you are going less than the speed for that pedal assist level, the motor will come on... see more
The pedal assist didn’t work the way I expected.  If you are going less than the speed for that pedal assist level, the motor will come on.  It feels like the further I am below the speed, the more power the motor applies.  So basically it makes you go th see less
By Addmotor Customer on March 16, 2023
0
votes
Answer:
We offer 1 year warranty to our adult electric tricycles.
By Manage on March 09, 2023
0
votes
Answer:
Hi, it's a 3 wheel electric trike, so it will more stable than 2 wheels, but it takes practice to get used to turning. Get a helmet for your falls.
By Manage on March 09, 2023
0
votes
Answer:
The weight of this Grandtan M-340 electric trike is around 127lbs
By Manage on March 09, 2023
0
votes
Answer:
Don't worry, our 48V*20Ah battery pack is UL-certified, it is pretty safe.
By Manage on March 09, 2023
0
votes
Answer:
Hi, we use Samsung battery cells
By Manage on March 09, 2023
0
votes
Answer:
Hi,  don't worry, this fat tire electric tricycle is anti-slip.
By Manage on March 07, 2023
1
votes
Answer:
Kindly provide your email to us, and we'll send you a user manual.
By Manage on March 07, 2023

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Customer Reviews
Average rating: 4.9 based on 148 reviews
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  • Head Portrait
  • Ric***
  • Nov 23, 2024
The M 340 has been a great opportunity for me as an individual with balance issues to ride again.  Shipping was fast and assembly was easy.  There are a number of bike riders here but I have the first trike which is a head turner.  We have a number of ponds and I like to fish.  I have added a rod carrier to the back basket which carry my rods.  The back basket carries my folding chair and fishing gear with ease.  Riding the trike takes a few test rides to get the feel of how it handles on flat and crowned surfaces.  Most of my riding is on local streets which require you to be aware of traffic because roads with a crown/slant require you to ride more toward the center of the road to prevent running off the road.  Correct speed control is critical.  So far a great experience. Two things I’d like to see Addmotor include in a purchase.  One, the 340 needs a seat stem that would allow the seat more horizontal movement back.  This would provide a greater comfort when riding.  Two, for the cost of the trike, a set of Cat Eye safety flashing lites for the rear and front would be a great addition.p
  • By Man***
    Hi Richard,  Thank you for sharing your wonderful experience with the M-340! It’s inspiring to hear how it has allowed you to enjoy riding again despite balance challenges. We appreciate your valuable feedback regarding the seat stem and safety lights.   If you ever have any questions or need assistance, we’re here to help. Wishing you many more enjoyable rides and fishing trips!  Best regards,  Addmotor
    Nov 26,2024 16:24:12

  • Head Portrait
  • mik***
  • Sep 30, 2024
i have 2 bikes from you , i love them ,other people want them but no shop in southern nevada  ,  please find a shop for your bikes
  • By Man***
    Hi Mike,  Thank you so much for your kind words! We’re thrilled to hear you love your bikes. We appreciate your feedback about finding a shop in Southern Nevada and will certainly look into options to help bring our bikes closer to you and others in the area. If you have any questions or need assistance, feel free to reach out!  Best regards, Addmotor
    Sep 30,2024 14:45:43

  • Head Portrait
  • Jos***
  • Sep 05, 2024
Overall, very pleased with the bike. Shipping was quick, about seven days. Communication with the company was very good. There was a problem with the tax that was charged, which was quickly resolved. All of my riding has been on the street. I added a seat suspension. Tires inflated to 28 pounds. I feel the ride is still a little firm, so will reduce the pressure to 20 PSI.
The free accessories provided are really nice. More than enough power for the flat lands that I ride on, the seat is pretty comfortable and I like the back rest. That's the best part of the seat. The display is difficult to read in the sun, but that's to be expected. All in all I think it's a value for the price.
  • By Man***
    Hi Joseph,  Thank you for sharing your detailed feedback! We're glad to hear that you’re pleased with the bike, quick shipping, and communication with our team. It’s great to know the issue with the tax was resolved to your satisfaction.  We appreciate your note about the display in sunlight, and we’re always working to improve. Thank you again for your review and for choosing Addmotor. We wish you many more smooth rides ahead!  Best regards, Addmotor
    Sep 05,2024 15:16:03

  • Head Portrait
  • Mar***
  • Aug 04, 2024
I'm very very pleased with the latest version of the Grandtan 2's I have purchased this 2024.
My first likes are the rear wheel drive, tire colors, seat-grip. Color, park brake ,larger front fender, audible bell, extended battery life, transaxle and of course the RED trike.


Robert Lunde
  • By Man***
    Hi Robert,  Thank you for your wonderful feedback! We're delighted to hear that you are very pleased with the latest version of the Grandtan. Your satisfaction is our top priority, and we're thrilled that you love all these features.  Happy riding!  Best regards, Addmotor
    Aug 06,2024 23:10:17

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