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Fork kit complete adjustable comp/rebound Bud racing 65/85/150cc

As low as $399.00 As low as $399.00 $399.00
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Complete fork kit, adjustable compression & rebound. Delivered with your personnal settings (need your weight without gear). Include an hydraulic anti bottoming kit. Ready to install. A must have on all 65 SX, 85 KX and other minis ! Need to drill the foot forks on the 65 KTM to install the kit but no difficult. Instructions are delivered with each kit. Others models don't need modifications. Please specify the rider's weight for all order, so we can make the settings specially for each rider.
Bud Racing

Founded in 1995, Bud Racing tunes your suspensions and engine for motocross, enduro or supermoto. The many professional or amateur riders who have ridden under our colors have brought us incomparable knowledge and this knowledge is transmitted directly to you on your bike. We also develop our own parts to improve the performance of your motorcycle.


Click on the thumbnails to enlarge pictures


Unscrew rebound cap with a pin wrench


Loosen the cap while maintaining the lock-nut


Slide out dust seal, heat up fork leg to remove the outer fork tube


Remove fork bushings


Loosen the inner cap with a pin wrench


Remove fork spring and drain fork oil


Take the internal system outside


For KTM 65 SX, you need to machine the bottom fork according to the following instruction 


Bottom fork machining result for KTM 65 SX



Glue the inside guide replacing the OEM inner cap with high strentgh Loctite



Use the special Bud Racing tool to screw and block the guide



Set the bush on this new guide



Reassembly the dust seal, clip and oil seal with the fork on the tube



 Insert the internal kit into the fork and tube



Set the compression cap into the bottom fork and internal kit bottom that you just inserted



Torque the compression cap at 60 Nm (44.25 ft-lbs) while maintaining the top kit with a T bar wrench 



Keep the fork straight with outer tube at the bottom and fill in the fork with 3wt fork oil while bleeding the rod until 90mm (3.54'') of the top (between 85 mm (3.34'') and 95mm (3.74'') according to the rider's weight)



Install the proper fork spring rate (based on rider skill and weight) and cap and tighten the cap while maintaining the lock-nut



Screw the rebound cap and tighten it normally without overtighting (follow OEM factory recommendations)

Install the forks on your bike and ride ! ;-)  

Delivery methods

We are working with UPS for customers and dealers.

UPS Ground / UPS 3-Day Select / UPS 2nd Day Air / UPS Next Day Air  (UPS Next Day Air Saver will be used).

  • Additional charges for UPS Next Day Air Early Delivery and UPS Saturday Delivery will be additional (not available in all areas).  Contact our office for additional information.
  • Canadian and Other International Orders:  UPS Standard, UPS Worldwide Expedite, and UPS Worldwide Express
  • BUD RACING USA is not responsible for lost, misdelivered / misdirected shipments.
  • BUD RACING USA is not responsible for late package arrival due to weather delays, unforeseen conditions, etc.

You can also pick up your parcel directly in store:

  • Bud Racing USA: 31889 Corydon Street, Unit 150 92530 Lake Elsinore, CA-USA Tel : 951-245-2660

Track your order

After shipping your order, an email and / or SMS will be sent by UPS with the tracking number of your package. You will then just have to connect to the carrier's website to track your package. Check your spam or junk mail if necessary.

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