RCB RK6 Facts: 135 Specifications & 16 Highlights
Need the real scoop on the RCB RK6? See why drivers prefer it after reviewing all 135 specs & performance — especially the general information, motor & performance, battery & charging & drivetrain & transmission.
Supermod
Moderator
Highlights 16
No extras. Just what matters.Why is RCB RK6 better than other electric bikes ?
General Information
- 75.33 lbs heavier riders 396.8 lbs vs 321.5 lbs
- 11.79 lbs lighter bike for easier handling 58.4 lbs vs 70.2 lbs
- Has Foldable Design with a difference of 34.0 points
Battery & Charging
- Supports Swapping for Unlimited Range with a difference of 41.0 points
Electronics & Display
- Syncs With Apps for Extra Features with a difference of 34.0 points
Connectivity & Smart Features
- Records Ride Data for Training and Tracking with a difference of 36.0 points
- Bluetooth Connectivity Syncs With Devices with a difference of 34.0 points
Accessories & Convenience
- Can Carry a Child Seat for Family Use with a difference of 36.0 points
- Has Integrated Frame Lock with a difference of 30.0 points
- Has Carry Handle (Folding Models) with a difference of 32.0 points
Warranty & Support
- 0.11 years longer frame warranty 2.0 years vs 1.9 years
- 0.54 years longer battery warranty 2.0 years vs 1.5 years
- 0.6 years longer battery warranty 2.0 years vs 1.4 years
- 0.66 years longer electronics warranty 2.0 years vs 1.3 years
Ergonomics & Adjustability
- Has Foldable Handlebars with a difference of 32.0 points
Quick Take
The essentials that matter—nothing extraA fast snapshot of the RCB RK6, covering its standout specification and what you can expect right out of the box.
RCB RK6
RCB RK6 is a compact foldable electric bike that blends practical assisted pedaling with everyday usability for city and light trail riding. It offers supportive electric help and a comfortable riding position suitable for casual riders and daily commuters. Designed with fat tires and moderate power, it focuses on general‑purpose electric riding rather than high‑performance specialization.
Specifications & Facts 135
Specs measured. Drama avoided.We cracked open the RCB RK6 electric bike and reviewed everything from price to 135 specs (including general information, motor & performance, battery & charging & drivetrain & transmission) — then let users weigh in.
General Information 13
RCB RK6 Model Name
What is the model name?
0 RCB RK6 0 Votes RCB RK6
44 Electric Bikes in this range Ridstar H20Pro
RCB RK6
Model name: RCB RK6, useful for identification, parts lookup, and warranty registration.
Brand’s exact model identifier.
RCB RK6 Rider Weight Capacity
What is the rider weight capacity?
RCB RK6
Maximum rider weight capacity is 396.83 lbs (design limit).
That corresponds to 180.00 kg, providing a clear metric reference for load planning.
Max supported rider weight for safety/warranty.
RCB RK6 Bike Weight
What is the bike’s weight?
RCB RK6
Total bike weight is 58.42 lbs, which affects portability and carrying.
Converted to metric, that is 26.50 kg.
total weight affects portability and handling.
RCB RK6 Year of Release
What is the release year?
0 RCB RK6 0 Votes 2026
47 Electric Bikes in this range 2025
RCB RK6
Year of release is 2026, indicating the model's production cycle and feature set currency.
Model year indicates recency of design/features.
RCB RK6 Rider Age Recommendation
What is the rider's age recommendation?
0 RCB RK6 0 Votes Adult (+16)
41 Electric Bikes in this range Adult (+16)
RCB RK6
Recommended for Adult (+16) riders, indicating intended ergonomic sizing and suitability for mature riders.
Rider's age recommendation stated by the bike's manufacturer.
RCB RK6 Frame Material
What is the frame material?
0 RCB RK6 0 Votes Steel
22 Electric Bikes in this range Aluminum
Core frame material impacts weight, stiffness, and durability.
Motor & Performance 16
RCB RK6 Motor Power
What is the motor power?
RCB RK6
Equipped with a motor rated at 250 Watt, suitable for common e-bike legal limits and urban commuting performance.
Continuous rated motor output.
RCB RK6 Top Speed
What is the assisted top speed?
RCB RK6
Top speed is 15.6 mph under nominal conditions.
This corresponds to 25.11 km/h, which can be helpful for understanding legal class limits and expected travel pace.
Maximum pedal-assist or throttle-assisted speed.
RCB RK6 Torque
What is the motor torque?
RCB RK6
Rated torque is 60 Nm, giving a sense of the motor's low-speed pulling power useful for starts and hill climbs.
Torque output for hill climbing and acceleration.
RCB RK6 Walk Assist Mode
Does it support walk assist mode?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
RCB RK6
Provides a walk assist mode that supplies low-speed motor assistance when walking the bike, useful when maneuvering or climbing stairs.
Assists at low speed for pushing uphill.
RCB RK6 Motor Type
What is the motor type?
0 RCB RK6 0 Votes Brushless
30 Electric Bikes in this range Hub
Defines drive system layout and efficiency.
RCB RK6 Hill Climb Angle Capability
What is the max hill climb angle?
Steepest incline the bike can handle.
Battery & Charging 11
RCB RK6 Battery Capacity
What is the battery capacity?
RCB RK6
Battery capacity is 561.6 Wh, indicating the stored energy available for range and power delivery.
total energy storage of the battery.
RCB RK6 Voltage
What is the battery voltage?
RCB RK6
System nominal voltage is 36 Volt, a common e-bike voltage that balances power delivery and battery packaging.
Nominal electrical output of the pack.
RCB RK6 Range (Min)
What is the minimum range?
RCB RK6
Advertised minimum range is 21.75 miles under heavier loads or more demanding conditions.
That equals about 35.00 km, useful for comparing with metric-based route distances.
Minimum expected riding distance per charge.
RCB RK6 Range (Max)
What is the maximum range?
RCB RK6
Advertised maximum range is 50 miles under ideal conditions.
That is approximately 80.47 km in metric terms and helps set expectations for trip planning.
Max achievable distance per charge.
RCB RK6 Removable Battery
Is the battery removable?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
Can the battery be detached for charging?
RCB RK6 Battery Type
What is the battery type?
0 RCB RK6 0 Votes Lithium‑ion
29 Electric Bikes in this range Lithium-ion
Defines chemistry of the battery pack.
Drivetrain & Transmission 9
RCB RK6 Gear Type
What is the gear type?
0 RCB RK6 0 Votes Multi-Speed
51 Electric Bikes in this range Multi-Speed
Defines whether the drivetrain has one or multiple gears.
RCB RK6 Gear Range
How many gears does it have?
0 RCB RK6 0 Votes 7-speed
39 Electric Bikes in this range 7-Speed
Number of selectable gears available.
RCB RK6 Shifter Type
What type of shifter is used?
0 RCB RK6 0 Votes Trigger
42 Electric Bikes in this range Trigger
Input style for changing gears.
RCB RK6 Chain/Belt Drive Type
What is the drive type?
0 RCB RK6 0 Votes Chain
23 Electric Bikes in this range Chain
Type of primary drive system.
RCB RK6 Chain/Belt Guard
Does it include a chain/belt guard?
No
0
Votes
RCB RK6
Electric Bike in this range Who knows?
Protection cover prevents dirt and clothing snags.
RCB RK6 Belt/Chain Tension Adjustment
Does it have belt/chain tension adjustment?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
Allows adjustment for smooth performance.
Brakes & Safety 9
RCB RK6 Brake Type
What is the brake type?
0 RCB RK6 0 Votes Disc
53 Electric Bikes in this range Disc
RCB RK6
Uses Disc brakes, which typically provide stronger and more consistent stopping power in varied conditions compared with rim brakes.
Main brake technology used.
RCB RK6 Taillight
Does it have a taillight?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
RCB RK6
A built-in taillight improves visibility to following traffic and enhances safety during low-light riding.
Rear light for safety.
RCB RK6 UL/CE Safety Certification
Is it UL/CE certified?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
RCB RK6
Certified to applicable UL/CE safety standards, indicating the bike meets recognized electrical and safety requirements for many markets.
Verifies compliance with safety standards.
RCB RK6 Brake Actuation
What is the brake actuation?
0 RCB RK6 0 Votes Mechanical
53 Electric Bikes in this range Hydraulic
Method of brake force transfer.
RCB RK6 Parking Brake
Does it have a parking brake?
No
0
Votes
RCB RK6
Electric Bike in this range Who knows?
Secures bike when stationary.
RCB RK6 Headlight
Does it have a headlight?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
Front light for visibility.
Suspension & Comfort 7
RCB RK6 Saddle Type
What is the saddle type?
0 RCB RK6 0 Votes Comfort
24 Electric Bikes in this range Comfort
RCB RK6
Fitted with a Comfort saddle designed for longer, more relaxed rides and improved rider comfort over daily commutes.
Style of saddle affecting ride posture.
RCB RK6 Handlebar Type
What is the handlebar type?
0 RCB RK6 0 Votes Riser
21 Electric Bikes in this range Riser
RCB RK6
Comes with Riser handlebars, which raise the grips for a more upright and comfortable riding posture favored by commuters.
Shape of handlebars influencing ergonomics.
RCB RK6 Front Suspension Type
What is the front suspension type?
0 RCB RK6 0 Votes Fork
27 Electric Bikes in this range Fork
Type of front fork or rigid setup.
RCB RK6 Rear Suspension Type
What is the rear suspension type?
0 RCB RK6 0 Votes Shock Absorber
13 Electric Bikes in this range None
Defines rear shock or rigid frame.
RCB RK6 Suspension Lockout
Does it have suspension lockout?
No
0
Votes
RCB RK6
Electric Bike in this range Who knows?
Allows suspension to be locked rigid for efficiency.
RCB RK6 Saddle Padding
What padding is used in the saddle?
0 RCB RK6 0 Votes Foam
39 Electric Bikes in this range Foam
Cushion material inside the saddle.
Wheels & Tires 8
RCB RK6 Wheel Size
What is the wheel size?
RCB RK6
Wheel diameter is 20 inch, which yields agile handling for a compact bike.
In metric units that is 50.80 cm.
Diameter of the wheels.
RCB RK6 Tire Width
What is the tire width?
RCB RK6
Tire width is 3 inch, offering stability and comfort on mixed surfaces.
That is 7.62 cm when converted to metric.
Cross-sectional width of the tire.
RCB RK6 Rim Material
What is the rim material?
0 RCB RK6 0 Votes Steel
43 Electric Bikes in this range Aluminum
Main material used for rims.
RCB RK6 Tire Type
What is the tire type?
0 RCB RK6 0 Votes Pneumatic
41 Electric Bikes in this range Pneumatic
General construction of tires.
RCB RK6 Tire Tread Pattern
What is the tire tread pattern?
0 RCB RK6 0 Votes All‑terrain
42 Electric Bikes in this range All-terrain
Defines tread style for grip/terrain.
RCB RK6 Quick Release Wheels
Does it have quick release wheels?
No
0
Votes
RCB RK6
Electric Bike in this range Who knows?
Allows tool-free wheel removal.
Electronics & Display 12
RCB RK6 Speedometer
Does it have a speedometer?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
RCB RK6
Includes a speedometer so riders can monitor current speed and keep within local speed regulations.
Indicates current riding speed.
RCB RK6 Battery Indicator
Does it have a battery indicator?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
RCB RK6
Includes a battery indicator to show remaining charge at a glance, helping riders avoid unexpected depletion.
Shows remaining battery charge.
RCB RK6 Trip Meter
Does it have a trip meter?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
RCB RK6
Includes a trip meter to track distance for individual rides, which helps with navigation and service interval planning.
Measures distance of each ride.
RCB RK6 Display Type
What is the display type?
0 RCB RK6 0 Votes LCD
39 Electric Bikes in this range LCD
Kind of screen technology used.
RCB RK6 Display Location
Where is the display located?
0 RCB RK6 0 Votes Center
35 Electric Bikes in this range Center
Position of the display unit.
RCB RK6 Display Backlight
Does it have a display backlight?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
Allows visibility in low light.
Connectivity & Smart Features 7
RCB RK6 Ride Data Logging
Does it log ride data?
Yes 0 Votes RCB RK6
Electric Bike in this range Who knows?
RCB RK6
Supports ride data logging so trip details like distance and duration can be recorded for training or trip analysis.
Tracks ride history and stats digitally.
RCB RK6 Bluetooth Connectivity
Does it have Bluetooth connectivity?
Yes 0 Votes RCB RK6
Electric Bike in this range Who knows?
Enables pairing with smartphones and accessories.
RCB RK6 ANT+/Fitness Sensor Support
Does it support ANT+ fitness sensors?
No
0
Votes
RCB RK6
Electric Bike in this range Who knows?
Compatible with fitness trackers and sensors.
RCB RK6 Smartphone Mount
Does it include a smartphone mount?
No
0
Votes
RCB RK6
Electric Bike in this range Who knows?
Built-in or included phone holder.
RCB RK6 Navigation Integration
Does it support navigation integration?
No
0
Votes
RCB RK6
Electric Bike in this range Who knows?
Links to GPS or apps for route guidance.
RCB RK6 Cloud Data Backup
Does it have cloud data backup?
No
0
Votes
RCB RK6
Electric Bike in this range Who knows?
Stores ride and settings info online.
Accessories & Convenience 11
RCB RK6 Kickstand
Is a kickstand included?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
RCB RK6
Includes a kickstand to keep the bike upright when parked, which is useful for quick stops and loading/unloading cargo.
Indicates whether a kickstand comes standard.
RCB RK6 Fenders
Are fenders included?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
RCB RK6
Equipped with fenders to reduce splash and road spray, improving rider comfort in wet conditions.
Protects rider from splashes and debris.
RCB RK6 Kickstand Position
Where is the kickstand positioned?
0 RCB RK6 0 Votes Center
40 Electric Bikes in this range Rear
Location of the kickstand mount.
RCB RK6 Rear Rack
Is a rear rack included?
No
0
Votes
RCB RK6
Yes Electric Bikes in this range
Indicates if bike comes with a cargo rack.
RCB RK6 Basket Compatibility
Is it basket compatible?
No
0
Votes
RCB RK6
Yes Electric Bikes in this range
Supports front or rear basket attachment.
RCB RK6 Child Seat Compatibility
Is it child seat compatible?
Yes 0 Votes RCB RK6
Electric Bike in this range Who knows?
Allows mounting a child seat safely.
Warranty & Support 8
RCB RK6 Warranty Length (Frame)
What is the frame warranty length?
RCB RK6
Frame warranty length is 2 years, offering protection against structural defects in the frame material and construction.
Coverage period for the bike frame.
RCB RK6 Warranty Length (Motor)
What is the motor warranty length?
RCB RK6
Motor warranty length is 2 years, covering manufacturing defects in the motor during normal use.
Warranty coverage for the motor.
RCB RK6 Warranty Length (Battery)
What is the battery warranty length?
Duration of coverage for the battery.
RCB RK6 Warranty Length (Electronics)
What is the electronics warranty length?
Coverage for onboard electronics/display.
RCB RK6 Extended Warranty Availability
Is extended warranty available?
No
0
Votes
RCB RK6
Electric Bike in this range Who knows?
Option to purchase longer coverage.
RCB RK6 Spare Parts Availability
Are spare parts available?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
Indicates whether spare parts are offered.
Safety & Protection 10
RCB RK6 Overload Protection
Does it include overload protection?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
Prevents damage from excessive electrical draw.
RCB RK6 Safety Lock Switch
Does it have a safety lock switch?
No
0
Votes
RCB RK6
Yes Electric Bikes in this range
Lockout switch prevents accidental activation.
RCB RK6 Soft Start Feature
Does it have a soft start feature?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
Limits sudden torque on startup for smoother control.
RCB RK6 Vibration Control
Does it include vibration control?
No
0
Votes
RCB RK6
Yes Electric Bikes in this range
System or design to reduce vibrations.
RCB RK6 Crash Sensor
Does it have a crash sensor?
No
0
Votes
RCB RK6
Electric Bike in this range Who knows?
Detects crashes and may trigger alerts.
RCB RK6 Auto Shutoff After Idle
Does it have auto shutoff after idle?
No
0
Votes
RCB RK6
Yes Electric Bikes in this range
Powers down bike after inactivity.
Environmental Resistance 5
RCB RK6 Water Immersion Rating
What is the water immersion rating?
0 RCB RK6 0 Votes IP54
27 Electric Bikes in this range IPX4
RCB RK6
Rated IP54, which means the bike's components are protected against limited dust ingress and splashing water from any direction.
Depth resistance beyond splash.
RCB RK6 Dust Rating
What is the dust rating?
0 RCB RK6 0 Votes IP5X
34 Electric Bikes in this range IP5X
Protection against dust ingress.
RCB RK6 UV Resistance
Does it have UV resistance?
No
0
Votes
RCB RK6
Yes Electric Bikes in this range
Protection against sun damage.
RCB RK6 Corrosion Resistance
Does it have corrosion resistance?
No
0
Votes
RCB RK6
Yes Electric Bikes in this range
Prevents rust from moisture exposure.
RCB RK6 Chemical Resistance
Does it have chemical resistance?
No
0
Votes
RCB RK6
Electric Bike in this range Who knows?
Withstands exposure to chemicals/solvents.
Ergonomics & Adjustability 9
RCB RK6 Foldable Handlebars
Does it have foldable handlebars?
Yes 0 Votes RCB RK6
Electric Bike in this range Who knows?
RCB RK6
Handlebars fold, making the bike more compact for storage and transport when space is limited.
Handlebars can fold for compact storage.
RCB RK6 Adjustable Stem
Does it have an adjustable stem?
No
0
Votes
RCB RK6
Yes Electric Bikes in this range
Stem can be raised/lowered or swapped for comfort.
RCB RK6 Adjustable Handlebar Height
Is the handlebar height adjustable?
No
0
Votes
RCB RK6
Yes Electric Bikes in this range
Handlebars can be moved vertically.
RCB RK6 Adjustable Saddle Height
Is the saddle height adjustable?
Yes 0 Votes RCB RK6
Yes Electric Bikes in this range
Seatpost can be raised/lowered.
RCB RK6 Adjustable Seat Angle
Is the seat angle adjustable?
No
0
Votes
RCB RK6
Electric Bike in this range Who knows?
Saddle tilt can be modified.
RCB RK6 Adjustable Seatpost Suspension
Does it have adjustable seatpost suspension?
No
0
Votes
RCB RK6
Electric Bike in this range Who knows?
Seatpost suspension stiffness can be tuned.
Surveys
Because hot takes deserve votes.RCB RK6 Battery Life
How long does the battery of this electric bike last on a single charge?
RCB RK6 Charging Time
How long does it take to fully charge this electric bike?
RCB RK6 Riding Comfort
How comfortable is this electric bike to ride for daily use?
RCB RK6 Speed and Performance
How fast can this electric bike go at top speed?
RCB RK6 Durability and Build
How durable is this electric bike over long-term use?
RCB RK6 Ease of Use
How easy is it to use this electric bike for everyday riding?
RCB RK6 Pricing
How do you feel about the price of your electric bike?
RCB RK6 Design and Style
How appealing is the design and style of this electric bike?
RCB RK6 Motor Power
How powerful is the motor performance of this electric bike?
RCB RK6 Weight
How heavy is this electric bike to lift or carry?
Guides 1
Yes, we brought proof.Files 1
RCB RK6 Manual (PDF)
Reviews 0
The good, the bad, and the brutally honest.Average Rating
Discussions 0
Thoughts, takes, and hot debates.Awards 0
Only the best made it here.Collections 0
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