Surface 604 Quad
Couldn't load pickup availability
IMPORTANT: ELV Motors, Inc. works hard to keep our website up to date. However, prices on the website may not reflect the actual current selling price, and inventory may not reflect current availability. Please call DURING STORE HOURS for the latest price and inventory and/or to complete an online order. Positive reviews are always welcome!
POWERFUL 500W MOTOR
Purpose built for top speed Bafang 500W 48V electric motor (Bafang RM G360.500.DC)
Feel the surge of quiet, consistent power distribution at higher speeds - vibration-free.
Geared for performance - we paired all that power with an industry-leading 12mosfet 25A controller, so Quad delivers unmatched torque and speed.
WHISPER SMOOTH TORQUE SENSING PEDAL ASSIST
Because an electric bike is only as good as it’s power distribution.
Quad’s incredibly smooth torque sensor knows how hard you’re pedaling down to the microsecond and matches it with proportionate power.
Custom drop out design delivers whisper smooth torque sensor sensation at any assist level. In fact, you’ll swear it’s as so smooth as a mid-drive motor.
Gone are the days of simple cadence sensors!
REDESIGNED COCKPIT
Now with an extra-large colour LCD display to show all vital information and provide added security.
SURFACE604 Color LCD Display with USB Jack, bigger display: 3.5" for 2024.
Set a passcode and the bike won’t start without it, just like your phone.
LONG RANGE BATTERY
Offering high-capacity battery option:
48V20ah (960wh) 5000mah cell size (Same as in Tesla)
Samsung Cells 21700, Made in Korea, USB Plug, capacity indicator button
Range up to 65 Miles (105 Kms)
Weight: 10.23 LBS (4.65 KG)
*Proprietary design
TIRES WITH STYLE & TOUGHNESS
Impressive aggressive trail capabilities, thanks to its stock Maxxis Rekon+ Skinwall 27.5" x 2.8" 35PSI plus size tires with 3C and EXO casing.
That larger contact patch means more grip, less feedback from small bumps and greater comfort.
Other eMTBs are simply not this sure-footed.
SURFACE 604 QUAD Specifications
MOTOR
eMTB Specific 500W (Peaks At 750W) Bafang Geared Hub Brushless Motor
DRIVE MODE
Drop Out Torque Sensing Pedal Assist with a Throttle
TORQUE
65Nm of Torque
THROTTLE
Thumb Push Activated Throttle
CONTROLLER
SURFACE604 Designed 12 MOS 48V 500W 25Ah, Smart Controller
TOP SPEED
20mph (32kmh)*, Comes as Class 2
(Unlocked) 30mph (48kmh), as Class 3
BATTERY
Included: 48V 20Ah / 960Wh
Samsung lithium-ion 21700 cells
BATTERY RANGE
Upto 65mi (105km) with a 48V20Ah Battery
BATTERY CHARGE TIME
3-4 Hours for a Full Charge from Empty
DISPLAY TYPE
SURFACE604 Color LCD Display with USB Jack
Bigger display: 3.5" for 2024
LIGHTS
BÜCHEL "SHINY 120" front headlight with 120 lumens
Pre-Wired To Connect Rear Stop Light
FORK
SR SUNTOUR XCM 32. 29er, 100mm with Axle Thru Hub
MOTOR WIRE HARNESS
30Ah, can handle up to 120C current
DERAILLEUR
SRAM X5 9-Speed 1-Piece Forged CNC with 2 Sealed Bearings
CASSETTE
SRAM 12-34T
SHIFT LEVERS
SRAM X5 Trigger Shift
BRAKES
TEKTRO Dorado eMTB Specific Hydraulic Disc, Quad Piston, 180mm Rotor with Motor Inhibitors
CRANK SET
SAMOX 38T Front Sprocket, 170mm Crank Arms
ROTORS
180mm Front/Rear x 2.34mm Thick
BOTTOM BRACKET
SAMOX Sealed Bottom Bracket
FRAME TYPE
Tapered Headtube, Custom Reinforced Battery Mounts,
Internal Cable Routing, Post Mount Brakes
FRAME MATERIAL
6061 Aluminum Alloy
STEM
eMTB specific Ergotec Bass 31.8mm
HEAD SET
SAMOX Tapered with Sealed Bearings 1 1/8″- 1 1/2″
HANDLEBAR
Promax Aluminum, 60mm Rise With 9° Backsweep and 720mm Wide
GRIPS
Full Length 145mm, Brown Color
PEDALS
Wellgo Platform, With Die Casting Body, Gold Color
CHAIN
KMC 9-Speed, Gold Color
SEAT POST DIAMETER
30.4mm
WHEELS/TIRES
Maxxis Rekon+ 27.5” x 2.8” Skinwall tires (3C, Exo casing tech)
RIMS
Aluminum Alloy Double Wall Rim, 27.5″x13Gx36H
FRONT HUBS
1-Piece Forged CNC With 2 Sealed Bearings, Cro-Mo Axle And Alloy QR
KICKSTAND
Heavy duty aluminum
STANDOVER HEIGHT
Small-Medium: 28.5” (724mm)
Medium-Large: 30” (762mm)
RECOMMENDED RIDER HEIGHT
Frame Sizes: S/M - 17.5", M/L - 19.5"
For Riders: S/M 5’2”-5’7”, M/L 5’8” - 8’8”
NET WEIGHT (INCLUDING BATTERY)
61-65lbs
BATTERY WEIGHT
14AH battery 3.45KG/7.5lbs
20AH battery 4.65KG/10lbs
WEIGHT CAPACITY
285lbs (130kg)
OTHER
Adjustable Kickstand, Water Bottle Bosses
Matching Accents Throughout I.E. Seat, Grips, Tires, Gold Chain, Pedals
OPTIONAL UPGRADE FEATURES
21700 Samsung Cells 48V20Ah Battery, Chain Guide,
NCX Suspension Seat Post, Metal Fenders, Rear Rack,
Rear Led Light, Wren Inverted 110mm 4.82 Lbs Fork.