Motorcycle Fork Adjustable Replacement Cartridge Kits

Fork Cartridge Kits

Upgrade your motorcycle forks with precision cartridge kits to improve damping, comfort and control across road, track and off-road riding. Kits include mechanical clicker systems, air-to-coil conversions and ESA-compatible plug-in solutions for modern forks.

Precision damping, tunability and long-term serviceability

  • Consistent compression & rebound control through the full fork stroke
  • Reduced harshness, improved traction and reduced brake dive
  • Clicker-adjustable and ESA-compatible options for fine tuning
  • Rebuildable, revalvable internals and correct spring rates for lasting performance

Recommended Pairings

Consider matching upgrades with Suspension Tools and suspension oil for correct setup. For kit types and fitment see Mechanical fork cartridges, Air-to-coil conversions and ESA-compatible cartridges. Professional fitting and setup advice is available via our dealer finder, and oils and consumables at Suspension Oils. Contact our specialists at Contact Us.

Shop Fork Cartridge Kits

Explore cartridge kits from TracTive, Ohlins, YSS, KYB, Showa and Krooztune to suit your bike and riding style.

321 Products Found
Ohlins

Ohlins FKR123 FKR 100 Fork Cartridge Front for Kawasaki ZX-6R (636)

Ohlins Suspension - Engineered for Performance
(SKU: FKR123)
Position (Front or Rear):   Front cartridge
Spring Rate Standard:   9.0 / 9.5 / 10.0 N/mm
Type Code:   TTX25S
Fork Length (mm):   746.5
Stroke Metal to Metal (mm):   120.0
Product Family:   FKR 100
Notes:   Springs -90,-95,-10 included in kit *Replaces FGR 177*
Fitted Spring:   04744-90/-95/-10
 
$3,999.95
Special Order
Active- Available to order. 6-7 weeks if nil stock

Ohlins

Ohlins FKR124 FKR 100 Fork Cartridge Front for Ducati Panigale V4 R (Ohlins FL 954)

Ohlins Suspension - Engineered for Performance
(SKU: FKR124)
Position (Front or Rear):   Front cartridge
Type Code:   TTX25S
Stroke Metal to Metal (mm):   120.0
Product Family:   FKR 100
Notes:   Comes with 3 different spring rates: 9.5 ,10 & 10.5N/mm *For Racing use only, may cause fault code in display*
Fitted Spring:   See notes
Rec. Ohlins Oil:   01309-
 
$3,999.95
Special Order
Active- Available to order. 6-7 weeks if nil stock

Ohlins

Ohlins FKR125 FKR 100 Fork Cartridge Front for Honda CBR1000RR-R SP (Ohlins FL 941)

Ohlins Suspension - Engineered for Performance
(SKU: FKR125)
Position (Front or Rear):   Front cartridge
Type Code:   TTX25S
Stroke Metal to Metal (mm):   125.0
Product Family:   FKR 100
Notes:   Comes with 3 different spring rates: 9.5 ,10 & 10.5N/mm.
Fitted Spring:   See notes
Rec. Ohlins Oil:   01309-
 
$3,999.95
Special Order
Active- Available to order. 6-7 weeks if nil stock

Ohlins

Ohlins FKR126 FKR 100 Fork Cartridge Front for Yamaha YZF R1M

Ohlins Suspension - Engineered for Performance
(SKU: FKR126)
Position (Front or Rear):   Front cartridge
Type Code:   TTX25S
Stroke Metal to Metal (mm):   120.0
Product Family:   FKR 100
Notes:   Comes with 3 different spring rates: 9.5 ,10 & 10.5N/mm Fits OEM Öhlins FL 940/FL 942/FL 943
Fitted Spring:   see notes.
Rec. Ohlins Oil:   01309-
 
$3,999.95
Coming Soon
5 Arriving Prior to 1 June 2026

Ohlins

Ohlins FKR127 FKR 100 Fork Cartridge Front for Honda CBR1000RR-R

Ohlins Suspension - Engineered for Performance
(SKU: FKR127)
Position (Front or Rear):   Front cartridge
Type Code:   TTX25S
Stroke Metal to Metal (mm):   125.0
Product Family:   FKR 100
Notes:   Comes with 3 different spring rates: 9.5 ,10 & 10.5N/mm
Fitted Spring:   See notes
Rec. Ohlins Oil:   01309-
 
$3,999.95
Coming Soon
1 Arriving Prior to 1 June 2026

Ohlins

Ohlins FKR128 FKR 100 Fork Cartridge Front for Triumph Street Triple RS

Ohlins Suspension - Engineered for Performance
(SKU: FKR128)
Position (Front or Rear):   Front cartridge
Type Code:   TTX25S
Fork Length (mm):   732.0
Stroke Metal to Metal (mm):   120.0
Product Family:   FKR 100
Notes:   Comes with 3 different spring rates: 9, 9.5 & 10N/mm
Fitted Spring:   See notes
Rec. Ohlins Oil:   01309-
 
$3,999.95
Special Order
Active- Available to order. 6-7 weeks if nil stock

Ohlins

Ohlins FKR129 FKR 100 Fork Cartridge Front for Ducati Panigale V4 R, V4 S, V4R

Ohlins Suspension - Engineered for Performance
(SKU: FKR129)
Position (Front or Rear):   Front cartridge
Spring Rate Standard:   9.5 N/mm
Type Code:   TTX25S
Fork Length (mm):   743.0
Stroke Metal to Metal (mm):   125.0
Product Family:   FKR 100
Notes:   For the Öhlins FL 969 fork
Fitted Spring:   04744-95
 
$3,999.95
Special Order
Active- Available to order. 6-7 weeks if nil stock

Ohlins

Ohlins FKR130 FKR 100 Fork Cartridge Front for Yamaha YZF R7

Ohlins Suspension - Engineered for Performance
(SKU: FKR130)
Position (Front or Rear):   Front cartridge
Type Code:   TTX25S
Fork Length (mm):   716.0
Stroke Metal to Metal (mm):   130.0
Product Family:   FKR 100
Notes:   Kit includes three sets of springs: 2x 04744-90, 2x 04744-95, 2x 04744-10
Fitted Spring:   See notes
Rec. Ohlins Oil:   01309-
 
$3,999.95
Special Order
Active- Available to order. 6-7 weeks if nil stock

Ohlins

Ohlins FKR131 FKR 100 Fork Cartridge Front for Honda CBR1000RR-R SP (Ohlins FL 971)

Ohlins Suspension - Engineered for Performance
(SKU: FKR131)
Position (Front or Rear):   Front cartridge
Spring Rate Standard:   10.0 N/mm
Type Code:   TTX25S
Fork Length (mm):   730.5
Stroke Metal to Metal (mm):   40.0 /4 N/
Product Family:   FKR 100
Fitted Spring:   04744-10
Rec. Ohlins Oil:   01309-
 
$3,999.95
Special Order
Active- Available to order. 6-7 weeks if nil stock

Ohlins

Ohlins FKR132 FKR 100 Fork Cartridge Front for Yamaha R9, YZF R1, YZF R1 Race

Ohlins Suspension - Engineered for Performance
(SKU: FKR132)
Position (Front or Rear):   Front cartridge
Spring Rate Standard:   10.0 N/mm
Type Code:   TTX25S
Fork Length (mm):   743.5
Stroke Metal to Metal (mm):   120.0
Product Family:   FKR 100
Notes:   Kit includes three sets of springs: 04744-90, -95, -10 *Only for KYB forks*
Fitted Spring:   04744-10
Rec. Ohlins Oil:   01309-
 
$4,149.95
Special Order
Active- Available to order. 6-7 weeks if nil stock

Ohlins

Ohlins FKR134 FKR 100 Fork Cartridge Front for Ducati Panigale V2, Streetfighter V2S

Ohlins Suspension - Engineered for Performance
(SKU: FKR134)
Position (Front or Rear):   Front cartridge
Type Code:   TTX25S
Fork Length (mm):   760.5
Stroke Metal to Metal (mm):   120.0
Product Family:   FKR 100
Notes:   Comes with 3 different spring rates: 9.5 ,10 & 10.5N/mm Fits base version with showa forks. *Replaces FGR 179*
Fitted Spring:   See notes
Rec. Ohlins Oil:   01309-
 
$4,149.95
Special Order
Active- Available to order. 6-7 weeks if nil stock

Ohlins

Ohlins FKS201 NIX 22 Fork Cartridge Front for Honda CBR250R, CBR300R

Discontinued - Listed for Reference Only
(SKU: FKS201)
Position (Front or Rear):   Front cartridge
Spring Rate:   No Spring/s Supplied
Type Code:   NIX 22
Stroke Metal to Metal (mm):   130.0
Product Family:   NIX 22
Notes:   Spring series 08428-xx
Fitted Spring:   Sold separately
Fitted Spring:   see notes.
Rec. Ohlins Oil:   01309-
 
$1,769.15
Nil Stock
Notify Me

Ohlins

Ohlins FKS202 NIX 22 Fork Cartridge Front for Kawasaki Ninja 250(R) (EX250), Ninja 300 (EX300), Z300 (ER300)

Ohlins Suspension - Engineered for Performance
(SKU: FKS202)
Position (Front or Rear):   Front cartridge
Spring Rate:   No Spring/s Supplied
Type Code:   NIX 22
Stroke Metal to Metal (mm):   120.0
Product Family:   NIX 22
Notes:   This product fits Ninja 250/300 equipped with the clip-on handlebars only. Spring series 08428-xx
Fitted Spring:   Sold separately
Fitted Spring:   see notes.
Rec. Ohlins Oil:   01309-
 
$1,479.95
Special Order
Active- Available to order. 6-7 weeks if nil stock

Ohlins

Ohlins FKS203 NIX 22 Fork Cartridge Front for Yamaha MT-03, R25, R3

Ohlins Suspension - Engineered for Performance
(SKU: FKS203)
Position (Front or Rear):   Front cartridge
Spring Rate:   No Spring/s Supplied
Type Code:   NIX 22
Stroke Metal to Metal (mm):   130.0
Product Family:   NIX 22
Notes:   Spring series 08429-xx
Fitted Spring:   Sold separately
Fitted Spring:   see notes.
Rec. Ohlins Oil:   01309-
 
$1,479.95
Special Order
Active- Available to order. 6-7 weeks if nil stock

Ohlins

Ohlins FKS204 NIX 22 Fork Cartridge Front for Yamaha MT-07 (FZ-07), MT-07 Pure, Tracer 700/Tracer 7 (FJ-07), XSR 700/XTribute

Ohlins Suspension - Engineered for Performance
(SKU: FKS204)
Position (Front or Rear):   Front cartridge
Spring Rate:   No Spring/s Supplied
Type Code:   NIX 22
Fork Length (mm):   740.0
Stroke Metal to Metal (mm):   130.0
Product Family:   NIX 22
Notes:   Spring series 08429-xx
Fitted Spring:   Sold separately
Fitted Spring:   see notes.
Rec. Ohlins Oil:   01309-
 
$1,259.95
Coming Soon
2 Arriving Prior to 1 June 2026

Ohlins

Ohlins FKS207 NIX 22 Fork Cartridge Front for Triumph Scrambler 900

Discontinued - Listed for Reference Only
(SKU: FKS207)
Position (Front or Rear):   Front cartridge
Spring Rate:   No Spring/s Supplied
Type Code:   NIX 22
Stroke Metal to Metal (mm):   120.0
Product Family:   NIX 22
Notes:   Spring series 08429-xx
Fitted Spring:   Sold separately
Fitted Spring:   see notes.
Rec. Ohlins Oil:   01309-
 
$1,769.15
Nil Stock
Notify Me

Ohlins

Ohlins FKS208 NIX 22 Fork Cartridge Front for Triumph Thruxton 900

Ohlins Suspension - Engineered for Performance
(SKU: FKS208)
Position (Front or Rear):   Front cartridge
Spring Rate:   No Spring/s Supplied
Type Code:   NIX 22
Stroke Metal to Metal (mm):   120.0
Product Family:   NIX 22
Notes:   Spring series 08429-xx
Fitted Spring:   Sold separately
Fitted Spring:   see notes.
Rec. Ohlins Oil:   01309-
 
$1,259.95
Special Order
Active- Available to order. 6-7 weeks if nil stock

Ohlins

Ohlins FKS209 NIX 22 Fork Cartridge Front for Kawasaki ER-6 N/F, Ninja 650 (EX650), Z 650

Ohlins Suspension - Engineered for Performance
(SKU: FKS209)
Position (Front or Rear):   Front cartridge
Spring Rate:   No Spring/s Supplied
Type Code:   NIX 22
Stroke Metal to Metal (mm):   125.0
Product Family:   NIX 22
Notes:   Spring series 08429-xx
Fitted Spring:   Sold separately
Fitted Spring:   see notes.
Rec. Ohlins Oil:   01309-
 
$1,259.95
Special Order
Active- Available to order. 6-7 weeks if nil stock

Ohlins

Ohlins FKS210 NIX 22 Fork Cartridge Front for Honda CB650F

Discontinued - Listed for Reference Only
(SKU: FKS210)
Position (Front or Rear):   Front cartridge
Spring Rate:   No Spring/s Supplied
Type Code:   NIX 22
Stroke Metal to Metal (mm):   120.0
Product Family:   NIX 22
Notes:   Spring series 08429-xx
Fitted Spring:   Sold separately
Fitted Spring:   see notes.
Rec. Ohlins Oil:   01309-
 
$1,769.15
Nil Stock
Notify Me

Ohlins

Ohlins FKS211 NIX 22 Fork Cartridge Front for BMW R nineT Scrambler, R nineT Urban G/S

Ohlins Suspension - Engineered for Performance
(SKU: FKS211)
Position (Front or Rear):   Front cartridge
Spring Rate:   No Spring/s Supplied
Type Code:   NIX 22
Fork Length (mm):   788.0
Stroke Metal to Metal (mm):   125.0
Product Family:   NIX 22
Notes:   Spring series 08429-xx
Fitted Spring:   Sold separately
Fitted Spring:   see notes.
Rec. Ohlins Oil:   01309-
 
$1,259.95
Special Order
Active- Available to order. 6-7 weeks if nil stock