BMW Fork Conversion Kits – 7 Series

$1,080.00 AUD

On Backorder
Backorder now to secure your purchase.

You asked, we delivered! Our long awaited newly updated BMW fork conversion kits

Suitable for the following BMW Models:

1. BMW K series models from the 1980’s and 1990’s (e.g. BMW K75, K100, K1100 etc.)

2. BMW R – /7 Series models from years 1976 to 1990’s (e.g. BMW R65, R80, R100 etc.)

Simply let us know what set up you need by customising your kit below.

Note that your kit takes about 10 business days to process – We press in the stem, grease the bearings, and package it all according to your selection.

For fork models not listed, or additional spacer requirements for rotor or adapters, contact us directly using the contact page.

New Supply Order Expected End of MAY 2024

Choose which bike range your kit is intended for (BMW K or BMW R)
E.g. 1983 BMW K100
E.g. 2006 Honda CBR 1000RR, or 2007 Suzuki GSXR 1000, or 2014 Yamaha R1 etc.
E.g. Standard - where clip-on bars must be used, or Riser - where Rizoma style tapered handlebars must be used
E.g. 50mm top diameter, and 53mm to 56mm bottom diameter (where the triple tree clamps the forks) - Please measure your forks.
Choose from 30mm or 40mm fork offset.
Select if you want a new custom stainless steel headstem bolt to replace the original.
BMW R Series bikes must select this option as the original bolt and adjuster nuts are not compatible with this kit.
Optional - Choose speedometer bracket for commonly used motogadget gauges.
Base Price
Grand Total
- +


Fork conversions made easy!

These custom triple clamps are manufactured using the highest quality racing grade 7075 T6 Aluminium for extra lateral rigidity resulting in improved handling and performance. With this kit, you don’t just get style and functionality, but performance of the highest degree. The kits are modular, and therefore suitable for BMW K or R Series Cafe Racer, Scrambler, Tracker conversions/builds that will surely turn the heads of all those that you’re passing by. Simply go through the customise and purchase options above.

Convenient Extras

We’ve added extra features and services in the form of the following so that this kit is as customisable and plug & play as possible:

1. Helicoiled auxiliary attachment points,

2. Pre pressed head stem,

3. Pre greased and pressed bearings,

4. Adjustable steering stoppers,

Optional Extras

We’ve added optional extras if you need further style for your fork conversion kit or wish to integrate common speedometers to suit the rest of your project. These include the following:

1. Custom Motogadget Motoscope Pro mounting bracket,

2. Custom Motogadget Motoscope Mini mounting bracket,

3. Custom Motogadget Motoscope Tiny mounting bracket,

4. Highly polished stainless steel top locking bolt,

5. Tapered Handlebars to suit the Riser kit,

6. Adjustable Clip-on handlebars to suit the Standard kit (COMING SOON)



Install Video / Guide

Check out the Install guide created by our ambassador @baycityrestoration.

YouTube video

Product Fitment

Our BMW Fork Conversion Kit is compatible with all BMW K and R series bikes (1970’s – 1990’s):

1. BMW K series models from the 1980’s and 1990’s (e.g. BMW K75, K100, K1100 etc.)

2. BMW R – /7 Series models from years 1976 to 1990’s (e.g. BMW R65, R80, R100 etc.)

Note that steering will differ between models. Adjust steering locks as per vehicle stopper.

Compatible forks

  • Any forks with a top clamping diameter of 50mm, and bottom clamping diameter of 53mm to 56mm i.e. Honda CBR 929/954/1000RR, Yamaha R1, Suzuki GSXR 600/750/1000 , and many more, ranging multiple years from 2000 – 2020.
  • Headstem offset is changed from the original of 50mm to 30mm or 40mm (depending on your option selected) – The fork offset is responsible for stability and side to side steering lock. Depending on your set-up and style you may choose 30mm (tucked in front, tighter steering angle, closer proximity to tank) or 40mm (increased front, increased steering angle, increased proximity to tank).
  • Selecting type of fork conversion – ‘Standard’ Indicates that clip-on handlebars must be used, ‘Riser’ indicates that a tapered handlebar with 28.5mm clamping diameter is to be used – Works perfectly with our tapered handlebars, or Rizoma Style handlebars.
  • Choose any extras, such as a motoscope pro, mini, or tiny mounting brackets if you intend on on running a sleek new speedo with your new front end. The motoscope speedo is sold separately – be sure to check out our motogadget range.

*CBR models from 2000 to 2007 are plug and play, in that it allows the CBR wheel, rotors and axle to be used without the need of spacers. Suzuki GSXR, Yamaha R1 and other forks are also a popular selection with this kit. However, brake rotor spacers and axle spacers may be required if using the donor front wheel. Contact us if custom rotor adapters and axle spacers are required.

**Ohlins fork models may fit, however, lengths and axle spacing needs to be identical to the above listed models.


What comes in the box?

This BMW Fork Conversion kit comes with the following:

  • Bottom triple clamp with pressed-in head stem and bottom bearing.
  • Top triple clamp.
  • Top bearing.
  • 2x steering stoppers and 2x stainless steel bolts to suit.
  • 4x bottom triple clamp stainless steel bolts.
  • 2x top triple clamp stainless steel bolts.
  • 2 x Collets to suit bottom clamping diameters of 53mm, 54mm, 55mm or 56mm forks.
  • Optional extras if selected.

Material: 7075 T6 Aluminium

Additional Information & Disclaimer


Modifying vehicles is a specialist task and requires the knowledge and experience of competent individuals to be conducted safely, particularly where vehicle performance may change from the original specification. There is an element of risk associated with any modification and it is up to you to ensure these risks are minimised and taken into account. Further, some components may not be suitable for installation as a result rules and regulations. It is your responsibility to ensure that all legal requirements are met, relevant to your country and/or jurisdiction. JAX Garage takes no responsibility for any damage or injury as a result of any component or vehicle modification.

Weight 2.95 kg
Dimensions 38 × 34 × 12 cm

Jax Garage


BMW K100, BMW K1100, BMW K75, BMW R100, BMW R65, BMW R80

Bike Model

BMW K75, BMW K100, BMW K1100, BMW R65, BMW R80, BMW R100, Other

Fork Model

Honda CBR, Yamaha R1, Suzuki GSXR, Other

Fork Diameters

50/53mm, 50/54mm, 50/55mm, 50/56mm

Fork Offset

30mm, 40mm

Customer Photos


Customer Reviews
5.0 Based on 1 Reviews
5 ★
4 ★
3 ★
2 ★
1 ★
Write a Review

Thank you for submitting a review!

Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
Volodymyr K.

They just incredible!

I still didn’t have to to install it, but it was delivered so fast to the US and the quality of parts is just mind blowing. So happy that I decided to place order here. Definitely will come back for more goodies for my k1100rs.