Lowering and Performance Links Available For The Following:
(*Click on the item below to go to that site)
Beta 2010-up All models, (RR, RS and Xtrainer) except EVO.
Lowers rear 1 9/16".
BMW F650CS
Belt Drive
BMW F650 & Aprilia Pegasus/Pegaso
Non-Fuel Injected.
1" & 2" lowering links available.
BMW 2000-up F/G650iGS/Dakar/Sertao (single cylinder only)
1" & 2" lowering links available.
Gas/Gas 2001-2011
200/250/300/450FSE
Gas/Gas 2013 EC250/300 and 2014-up dirt models both 2 and 4 stroke.
1 1/2" rear lowering.
Honda 2013-up CB500 & CBR500
1 3/8" Rear Lowering.
Honda CR125/250
Honda 
CRF150R/BW
1 3/4" rear lowering.
Honda CRF150/230F
Honda 08-up
CRF230L/M Dual Sport
Honda CRF250R/X/
450R/X
Honda 2010-up
CRF250R
3/8" 7/8" & 1.6" lowering lengths available.
Honda 09 CRF450R
 7/8" and 1.6" lowering  lengths available.
Honda 96-up
XR250/400R
Honda 85-up XR600R
Honda 93-UP XR650L
Air cooled 
Honda 99-UP XR650R
Liguid cooled 
Husqvarna 03-07 Four Stroke & 08-up SM610/TE610
3/4"-1.5" Rear Lowering on most models.
Husqvarna 08-up
Fits: TC/TE/TXC/250/310/
450/510 & SMR450/510.
1" & 1.5" Rear Lowering Links.
Husqvarna/KTM 2014-up
Fits: FC/FE/FX/TX/TC/TE/125/250/
300/350/450/501.
3/8", 3/4", & 1 1/4" rear lowering on some models.
Husqvarna 2013-up TR650 Terra & Strada
1" & 1 3/4" Lowering Links.
Husqvarna 2016-up 701.  See web-page or order form for all lowering amounts.
Kawasaki KDX200/220
1995-up
Kawasaki 
Super Sherpa
2000-up
Kawasaki KL600
Fits 84-86.  2.5" rear lowering.
Kawasaki KLR 250
85-up
Kawasaki KLR650
Fits:  85-07. 1.25" &  2" Rear Lowering..
Kawasaki KLR650
Fits:  08-up KLR650.  1.25" &  2" Rear Lowering.
Kawasaki KLX250/300
94-up. 3 New Lengths 
See Order Form  for   lowering amounts.
Also Fits The New 06 KLX250H6F Dual Sport.
Kawasaki KLX400 
2003
Kawasaki KLX450R Fits: 2008-09.
Kawasaki KLX650
Fits:  93-96 KLX650 
1 5/8" Rear Lowering.
Kawasaki KX65/RM65
Kawasaki KX80/85/100
Also fits:  03-up RM100
Kawasaki KX125/250
1997-03
Kawasaki 
KX250
Fits: 2004 Two Stroke
Lowers rear 1 3/8th"
Kawasaki KX250F
Fits: 04-05 Four Stroke
Lowers rear 1 1/4"
Kawasaki KX250F/450F
Fits: 2006-up
2011-up KTM 250/350/450.
Fits:  2011-up 250SX/XC-F/
350SX/XC-F/450SX.
3/4" & 1 1/4" Rear Lowering.
2012-up KTM 125/150/250SX/XC & 300 XC Two Strokes
Fits: 2012-up two strokes with
the linkage style suspension.
3/4" & 1.25" rear lowering.
KTM: Adventure, Duke, & 660 Rallye/SMC. All LC4's & 625 SXC.
See Order Form for lowering amounts.
KTM 690 
Fits: 08-up Enduro/SMC.
Lowers rear 1 7/8"
KTM 690 Duke
Fits: 07-up Duke & 07 Supermoto Lowers rear 1 1/4".
2004-up Sherco SE250/300/450/510
Lowers rear 1" & 1.75"
Suzuki Gladius SFV650.
Fits: 09 
Lowers rear 1 1/8"
02-up Suzuki V-Strom DL650/1000
3/4" & 1 1/8" lowering links.
Also fits 03-up SV650 3/8 & 3/4" lowering.
2014-up Suzuki V-Strom DL/1000
1 1/8" lowering links.
**Will not fit earlier V-Stroms.
Suzuki DR250/S & DR350/S/E
1990-1999
Suzuki DRZ250E
Suzuki DRZ400/S/SM
2000-up
Suzuki RM125/250
Fits: 98-2000. 
Suzuki RM125/250
Fits: 2001-2003.
Suzuki RM125/250
Fits: 04-07 RM125/250.
Suzuki RMZ250
Fits:  04-06 Four Stroke
Lowers rear 1 1/4".
Suzuki RMZ250/450
Fits:  07-09 RMZ250 & 05-09 RMZ450.
TM125/144/250/300 
2 stroke & 250/450/530/660 
4 stroke MX & Enduro
Fits:  2008-up. 1 5/8" & 2 5/8" rear lowering.
Yamaha FJR1300 Sport Tour
Fits:  03-05, Lowers rear 7/8".
Yamaha FJR1300 Sport Tour
Fits:  2006-up, Lowers rear 7/8". 
Yamaha TTR250
1993-up

Other Products Available:

Suzuki Dualsport 2" Mirror Extenders
DR650 Eibach 883 Spring Adapter
"T"-Handle Extended FuelScrews Available For:

KTM/CRF/DRZ/KXF/ RMF/WR/YZF and now for the Kawasaki KLR650, Honda CRF230/ XR250/400/600 and TRX450 Four Wheeler.

Extended Fuelscrews Also Available For:
DR250/350 dirt model/S/SE, DRZ400S, DR650 SE models. 
See Order Form.
KoubaLink.com

Installation Instructions
Fits: 2006-up Aprilia RXV/SXV/450/550. PN APR3
 Lowers Rear 1.75 inches.
*Lowering amounts are measured straite up from the center of the rear axle with the axle/chain adjusters
                                              in the forward part of the adjustment range or as they came from Aprilia.                                         

               

APR3 link shown above.
1)  Raise the motorcycle with a bike stand, milk crate, etc., so the rear wheel is just slightly off the ground.  Remove the two 19 mm nuts and flat washers that hold the H link to the rocker and the engine cradle and push the bolts out the left side/front mounting bolt first. The kickstand mount needs to be removed before the front link mounting bolt can be removed.  The swing arm may need to be raised slightly to allow the link mounting bolts to  be removed and/or to clear the chain. 

 2) The new links come with only the bearings and seals, so install the center sleeve and the two step washers (flat side out) from your old OEM link into the new link. Install the new link on the bike (rear mounting bolt first) by pushing the mounting bolts in from the left side. You will have to lift the swingarm up to align the front mounting holes.

 3)  After installing the KoubaLinks, be sure the 90 degree grease fitting is facing down.  *Left link engraving will be upside down and backwards, right side will be readable left to right.  Install the washers/nuts, torque to 59 lbs-ft.   

4)  For the best performance, set the sag (amount of vertical movement of the rear axle FROM no weight to bike weight plus rider weight) at 3.40" with rider in full riding gear, standing on the pegs.  Slide the fork tubes up until they barely clear the bottom of the stock handle bars.  *Do not over torque the triple clamp bolts.  (14 lbs-ft lower, 17 lbs-ft. upper)  If the links are for lowering purposes ONLY, sag can be set at 100mm/ 3.90".  The easiest way we have found to adjust the rear spring preload is to use a long punch to loosen the top jam nut from the right  side and grasp the spring at the bottom and turn the spring and the nut at the same time.  ** you may need to put some lube on the shock threads to allow the nut to turn freely.  Turning the spring/nut "clockwise" increases the preload and decreases the sag.  *Do not forget to tighten the jam nut with the punch after setting the sag.

5)  For additional lowering of the front, the bars can be spaced up by installing a washer of 1/4" max thickness on top of the flanged washer above the top rubber mount on both sides. This will allow  the forks to be slide up farther if you require quicker steering.  *Disclaimer:  Sliding the fork tubes up too far will allow the tire to hit the fender when bottomed, so be careful out there. 

  *Note: The bearings we use in these links are used in the 05-06 Honda CRF450X and are the same ID as the stock Aprilia link, but are 1 mm smaller OD.  Also both of the bearing seals are the same as the 02-up Honda CRF250/450
 

          If you like what the KoubaLink does for your suspension, please tell everyone, if you do not,  please tell us.  We can be
          contacted at our email address below and are always interested in your questions or comments.

          Norm Kouba
          Email: njkouba@ix.netcom.com
 

Ordering info. and pricing can be found on our ORDER FORM.
 

ABOUT US | FAQ | ORDER FORM |CUSTOMER FEEDBACK


OUR GOAL
IS TO BUILD
THE BEST POSSIBLE
SUSPENSION COMPONENTS
AND PROVIDE
THE CUSTOMER
WITH THE HIGHEST
LEVEL OF SERVICE
 
 

Norm Kouba
Email: njkouba@ix.netcom.com
 
 
 

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