Electric Eco-Delta SX
Affirm does a soft check on your credit (which won't affect your credit score).
The Eco-Delta SX is the most affordable Sun delta trike. It has a fully adjustable mesh-back saddle with a padded bottom that keeps you cool and comfortable. There are spare bottle mounts on the handlebar and seat frame.
The Eco-Delta has traditional handlebars, higher seating positions, and lower cranks better suited for casual riding. It also has a powerful 1000w watts of power, 26 mph top speeds, and plenty of torque to help power your ride. Available with multiple battery options, optional rear fenders, and a basket.
Highlights
- Most Affordable Recumbent
- Easy Mounting Upright Seat
- Traditional High Handlebars
- Simple 1x7 Gearing
- Ideal for Longer Rides
- 4 Water Bottle Mounts
Videos
Features
The Eco-Delta SX is the most affordable Sun Delta Trike, and it's full of features. It has a fully adjustable mesh-back saddle with a padded bottom that keeps you cool and comfortable. There are spare bottle mounts on the handlebar and seat frame.
The Electric Eco-Delta puts the handlebars within comfortable reach – the adjustable handlebars are high and close to the rider, providing a more familiar and secure ride than recumbents with under-seat steering.
The Electric Eco-Delta features a rear disc brake and front v-brake – this economical combination gives safe, long-lasting brake performance.
How to Measure Your X-Seam
At Electric Bike Store, we like to use the X-Seam measurement to fit riders on recumbent trikes and inseam to fit riders on upright trikes (like the Sun Traditional).
We use this measurement to adjust your trike to fit you out of the box, but it's simple to change your trike later to suit your preferences. This is just a rough measurement to make things easier for you.
Alternatively, if you like reading and diagrams...
To measure your X-seam, you'll need a tape measure, a sturdy board (like a piece of plywood or an ironing board), and an assistant to help you. If you currently ride a recumbent bike, you can use that measurement instead of the board.
Sizing
-
A: Handlebar Reach
10"-16" -
B: Handlebar Rise
0"-6" -
C: Standover Height
20" -
D: Seat Length to Pedal
32"-43" -
E: Seat Height to Ground
23" -
Recommended Rider Height
5'-6'4"
Shipping
$250 Flat-Rate Shipping
The Contiguous USA Only.
Sales Tax
Sales tax will be applied to AR, GA, IN, IA, KS, KY, MI, MN, NE, NV, NJ, NC, ND, OH, OK, PA, RI, SD, TN, UT, VT, WA, WV, WI, and WY.
SHIPS 100% FULLY ASSEMBLED from Our Warehouse in Bucks County, PA
The bike is enclosed in a heavy cardboard box, protected by a wood frame, and fastened to a custom-built shipping pallet. Shipping is by freight truck with liftgate service included.
We use a variety of freight carriers based on your shipping destination. When the trike ships you will receive an email from us with tracking information. The freight company will contact you before the final delivery is made in order to arrange the drop-off with you.
Delivery Time
East Coast: 2-4 Business Days
Midwest: 3-5 Business Days
West Coast: 5-7 Business Days
With liftgate service, the truck can only lower the pallet to the ground, they cannot deliver it inside your house. You will need to open the box and dispose of the pallet afterward.
Shipping Size
73" x 40" x 51" / 190 lbs
Please note this custom electric trike ships with the E-BikeKit owners manual for details on the electric-drive system and also with the Sun official manual for the trike itself. The video section above contains assembly instructions and tips for getting started and using your new electric trike. The specifications sections should also provide most of the information you'll want to know. If you have any questions, suggestions, or additional information that you would like to see posted, please let us know.
If you have any questions, please contact us at
Tel: +1 800.375.0224 or
E-mail: support@electrictrike.com
Specs
-
Top Speed
26 Mph (w/ Programmable Limit) -
Range
10-44 Miles (Depends on the Battery Choice) -
Motor
E-BikeKit Front Geared 500w-1000w, 84Nm, 320 Rpm (48v) -
Motor Weight
9.4 lbs -
Battery
48v 9Ah, 48v 10Ah, or 48v 20Ah -
Max. Payload
300 lbs (Including Rider and Cargo) -
Charge Time
3-5 Hours (From 0-100%) -
Charger
48v 2A – 48v 4A -
Drive Mode
Throttle-on-Demand and Pedal-Assist. 5-Level Speed Control, Programmable Speed and Current Limit, and Assist Level -
Colors
Blue/Gray, Blue/Black, and Red/Black -
Intended Use
Neighborhood, Cruising, Paved Trail, and Urban -
Frame Material
High Tensile Tig Welded Steel -
Fork Details
High Tensile Steel, Rigid -
Suspension
None -
Rims
Alloy, 36-Hole, Double-Wall -
Spokes
(F) 12-13 Gauge, Single-Butted, Stainless Steel / (R) 14 Gauge, Stainless Steel -
Tires
Kenda Kwest, 20” x 1.5” at 40 to 65 psi -
Seatpost
Rans Style Seat Slide -
Saddle
Steel Frame 1pc / SunLite Padded/Mesh Back w/ Bottle Braze-on -
Stem
Alloy, Recumbent 2 pc w/ 240mm Diameter -
Handlebar
Chromoly Steel, Long Back Style w/ 2 Bottle Braze-on and 22.2mm Diameter
-
Brake Levers
Includes E-Brake Shutoff and Parking Lock, One Lever for the Front Wheel and One Lever for the Rear Wheel -
Brakes
(F) Promax Alloy Linear Pull / (R) Promax DSK-400 Mechanical Disc Brake w/ 160mm Rotor -
Shifter
SunRace Twist Shifter -
Grips
EBT Grips – EVA Rubber -
Display
E-BikeKit 2017 LCD -
Front Derailleur
N/A -
Rear Derailleur
SunRace -
Cranks
Singe Alloy, 170mm Length w/ 38t Chainring / Chain Guard -
Pedals
Wellgo LU-207 Plastic Platform -
Gearing
Shimano 7-Speed (1x7) / 14-28t Cassette -
Lights
None -
Fenders
Optional: Black High Impact / Stainless Steel Stays / Front and Rear Set -
Basket
Optional: Steel Construction, Black Vinyl Coated: 16.25" Long x 13.25" Wide x 8.5" High -
X-Seam Range
29”-49” (Smaller Sizes May Require Modification) -
Wheelbase
42.5”-63” (Depends on Rider X-Seam Set-Up) -
Overall Length
69”-88” (Depends on Rider X-Seam Set-Up) -
Max. Width
31” -
Ground Clearance
3” (From the Bottom of the Rear Derailleur to the Ground) -
Turning Radius
10'3-1/2" approx. -
Overall Weight
53.7-64.3 lbs (Depends on the Battery Choice)
Battery
| Model | Weight | Range | Mount Style | Cost |
|---|---|---|---|---|
| 48v 9Ah Shrink Wrapped | 5.8 lbs | 10-22 | Battery Bag with Velcro Straps | Base Cost |
| 48v 10Ah Aluminum | 7.7 lbs | 12-26 | Sliding Plate with Lock | +$286 |
| 48v 20Ah Shrink Wrapped | 14 lbs | 20-44 | Battery Bag with Velcro Straps | +$366 |
-
Nominal Voltage
48v -
Nominal Capacity
9-20Ah (Depends on the Battery Choice) -
Battery Energy
421-936Wh (Depends on the Battery Choice) -
Dimensions
Depends on the Battery Choice -
Total Weight
Depends on the Battery Choice -
Cell Assembly
18650-3.6v-13S 4P / 5P / 10P -
Life Cycles
> = 80% Dod = 500 Cycles -
Max. Continuous Discharge
20A / 22.5A / 50A -
BMS Protection Current
30A / 30A / 60A -
Discharge Cut-Off Voltage
39v
-
Max. Charge Voltage
54.6v -
Inner Resistance
180mΩ / 180mΩ / 220mΩ -
Charge Time
< = 3 Hours (From 0-100%) -
Operation Temperature Range
Charge: 0°C – 45°C / Discharge: -20°C – 60°C -
Storage Temperature
0°C – 40°C (Extended Storage: 15°C – 25°C) -
Battery Box Material
Aluminum or Vinyl w/ Canvas Bag (Depends on the Battery Choice) -
Battery Weight
5.8-14 lbs (Depends on the Battery Choice) -
Assembled Pack Certificates
UL; UN38.3; MSDS; RoHS; SGS -
Limited Warranty
1 Year -
Manufacturer
Electric Bike Technologies, Inc.
DIY
If you already have a Sun Seeker Eco-Delta and want to convert it to electric, we offer conversion kits at E-BikeKit.com, including kits specifically for the Eco-Delta:
Conversion Points:
- Use the "Sun Seeker Eco-Delta" E-Bike Conversion kit at E-BikeKit
- Must use two torque arms
- 36-volt is recommended, to keep the maximum speed to 20 mph
