Not sure which keyboard to choose? Try the Keyboard Finder now!
RK89 85% Wireless Mechanical Keyboard

Royal Kludge RK89

The Royal Kludge RK89 is a compact mechanical keyboard with 89 keys, designed for users who want a balance between a full layout and a smaller footprint. It suits hobbyists interested in customizing switches, users needing flexible connectivity, and those who prefer a detachable frame for portability or maintenance. Its triple-mode wireless support and hot-swappable switches offer versatility for different setups and typing preferences.</p... Read more
Compare prices from $69.00 to $79
Details
Specification
Price alert

Compare prices and purchase options

Click the coupon code for a discount. Features and specs may vary by model version.

*I may earn a commission if you purchase through these links. Thanks for your support!

Price history

The price history chart tracks the lowest price over time across all stores, excluding Amazon (shipping costs not included).

Similar 80% keyboards

Same price range, layout, and form factor, from different brands.
-10% off
69
$69$62
EPOMAKER HE80
Epomaker HE80
80%,
Hotswap,
Wired,
RGB,
HE,
Rapid trigger,
Gasket Mount

Compare specs
90
$59
TOFU TKL R2
KBDFans TOFU TKL
80%,
Hotswap,
Wireless,
Wired,
VIA,
VIAL,
HE,
Alu case,
Gasket Mount

Compare specs
65
$65
ID87 Crystal Keyboard Kit
IDABAO ID87
80%,
Hotswap,
Wired,
Alu case,
Gasket Mount

Compare specs
72
$75
MCHOSE K87 Mechanical Keyboard
MCHOSE K87
80%,
Hotswap,
Wireless,
Wired,
RGB,
Alu case,
Gasket Mount

Compare specs
92
$71
Keychron K8 Max QMK Wireless Mechanical Keyboard ISO Layout Collection
Keychron K8 Max
80%,
Hotswap,
Wireless,
Wired,
RGB/ White LEDs,
VIA,
QMK,
Alu case,
PCB Mount

Compare specs
80
$69
GMK87 TKL Wireless Mechanical Keyboard
GMK GMK87
80%,
Hotswap,
Wireless,
Screen,
RGB,
Knob,
VIA,
Gasket Mount

Compare specs

Compare Royal Kludge RK89 vs Epomaker HE80 vs KBDFans TOFU TKL Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!
Royal Kludge RK89Epomaker HE80KBDFans TOFU TKL
RK89 85% Wireless Mechanical Keyboard
-10% off
69
EPOMAKER HE80
90
TOFU TKL R2
0.0 (0)
4.8 (45)
0.0 (0)
  • Released in 2022
  • Has Clicky, Tactile, Linear switch options
  • Offers a USB passthrough port
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity
  • Equipped with a 1850 mAh battery
  • Weighs about 1000 g
  • Sized at 41 x 135 x 41 mm
  • Features ABS keycaps
  • Offers Yes, Rgb RGB lighting
  • Enables rapid trigger functionality
  • Supports Wired, Wired only connectivity
  • Runs at a 8000 Hz polling rate
  • Weighs about 830 g
  • Sized at 42 x 332 x 146 mm
  • Made with a Plastic case
  • Features PBT, PC keycaps
  • Offers Yes, Rgb, South-face, Rgb South-face RGB lighting
  • Supports VIA configuration
  • Supports VIAL configuration
  • Includes screw-in stabilizers
  • Supports Bluetooth, 2.4 GHz, Wired, Wireless, Wired only connectivity
  • Runs at a 1000 Hz polling rate
  • Equipped with a 1000 mAh battery
  • Weighs about 4900 g
  • Sized at 40 x 360 x 140 mm
  • Made with a Aluminum, Steel, Copper, Brass case
  • Offers No RGB lighting
Scores
  • Performance: 63.6
  • Build Quality: 48.1
  • Productivity: 67
  • Customizability: 62.2
  • Portability: 71.6
Scores
  • Performance: 97.6
  • Build Quality: 59.8
  • Productivity: 75.9
  • Customizability: 58.7
  • Portability: 57.7
Scores
  • Performance: 74.4
  • Build Quality: 94.8
  • Productivity: 94.8
  • Customizability: 78.3
  • Portability: 70.5
Name
Royal Kludge RK89
Name
Epomaker HE80
Name
KBDFans TOFU TKL
Release year
2022
Release year
2025
Release year
2025
Switch Options
Clicky, Tactile, Linear
Switch Options
Magnetic
Switch Options
Magnetic
Profile
Normal Profile
Profile
Normal Profile
Profile
Normal Profile
Hot Swappable
 
Hot Swappable
 
Hot Swappable
 
Layout Size
80%
Layout Size
80%
Layout Size
80%
Layout Standard
ANSI
Layout Standard
ANSI
Layout Standard
ANSI
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Layout Ergonomics
Normal
Knob Support
 
Knob Support
 
Knob Support
 
Display Support
 
Display Support
 
Display Support
 
Mac/Win Support
 
Mac/Win Support
 
Mac/Win Support
 
Multi-Media Keys
 
Multi-Media Keys
 
Multi-Media Keys
 
USB-C
 
USB-C
 
USB-C
 
USB passthrough
 
USB passthrough
 
USB passthrough
 
Connection
Bluetooth, 2.4 GHz, Wired, Wireless
Connection
Wired, Wired only
Connection
Bluetooth, 2.4 GHz, Wired, Wireless, Wired only
Polling Rate
-
Polling Rate
8000 Hz
Polling Rate
1000 Hz
Battery capacity
1850 mAh
Battery capacity
-
Battery capacity
1000 mAh
Hall Effect Support
 
Hall Effect Support
 
Hall Effect Support
 
QMK Support
 
QMK Support
 
QMK Support
 
VIA Support
 
VIA Support
 
VIA Support
 
VIAL Support
 
VIAL Support
 
VIAL Support
 
N-Key Rollover
 
N-Key Rollover
 
N-Key Rollover
 
Rapid Trigger
 
Rapid Trigger
 
Rapid Trigger
 
Mount Style
-
Mount Style
Gasket Mount
Mount Style
Gasket Mount
Screw in Stabilizers
 
Screw in Stabilizers
 
Screw in Stabilizers
 
Sound Dampening
 
Sound Dampening
 
Sound Dampening
 
Backlight
 
Rgb
Backlight
 
Rgb, South-face
Backlight
 
Case Colors
Case Colors
Case Colors
Case Material
-
Case Material
Plastic
Case Material
Aluminum, Steel, Copper, Brass
Keycaps Material
ABS
Keycaps Material
PBT, PC
Keycaps Material
-
Dimensions
41 x 135 x 41 mm
Dimensions
42 x 332 x 146 mm
Dimensions
40 x 360 x 140 mm
Weight
1000g
Weight
830g
Weight
4900g
*Something incorrect or missing? Please
let me know
!

Product Description

The Royal Kludge RK89 is a compact mechanical keyboard with 89 keys, designed for users who want a balance between a full layout and a smaller footprint. It suits hobbyists interested in customizing switches, users needing flexible connectivity, and those who prefer a detachable frame for portability or maintenance. Its triple-mode wireless support and hot-swappable switches offer versatility for different setups and typing preferences.

Key Features

  • Hot-swappable RK switches allow users to change switches without soldering, enabling easy customization of typing feel and sound.
  • Triple-mode wireless connectivity supports Bluetooth and 2.4GHz wireless, plus wired USB-C, providing options for low-latency or wireless use.
  • Two built-in USB pass-through ports add convenience for connecting peripherals without reaching the computer.
  • Detachable frame aids portability and simplifies cleaning or modifications.
  • DIY software support allows remapping keys and customizing functions, enhancing user control over layout and shortcuts.

Connectivity

The RK89 offers wired connection via USB-C and two wireless modes, Bluetooth and 2.4GHz. This flexibility suits users switching between devices or preferring wireless setups for tidier desks. Wired mode is recommended for tasks requiring minimal input delay, such as gaming or fast typing.

Trade-offs

  • The 89-key layout omits a dedicated number pad, which may be less ideal for users relying heavily on numeric input.
  • Specific switch options labeled for UK customers only may limit availability in other regions.
  • Details on battery life and build materials are unknown, which may affect long-term durability and wireless usage expectations.

Frequently Asked Questions (FAQ)

Other users are also interested in these products

Discover products that are frequently liked and visited by other users!