Fitting
a 916-style Steering Damper
by
Banoffee (SOURCE
http://oldskoolsuzuki.info/ )
My
slabby has a lively front end, so I've been wanting to fit a steering
damper for ages. I even acquired the period Daytona fitting kit and
damper however couldn't get that to work with my USD front end. So,
seeing as I wasn't keen on modifying the frame to take a bolt-on side
mounted damper the only option left was a 916-style fitment. Seeing
as I'm running an Ohlins rear shock, the damper had to be Ohlins to
match of course!
Basic theory:
Whilst steering damper manufacturers don't list fitting kits for oldskool
bikes, it's actually a simple matter of taking the measurements and
then doing some research to find a suitable kit (or parts from several
kits).
The measurements: (Note - some measurements are taken with internal
vernier edges, some external. These are just shown to illustrate, you
should of course check your own measurements carefully!)
The
research:
I took a tape measure with me to bike meets, bike shops etc to measure
up more modern bikes (with owners permissions of course when they were
about!) and also bothered a few people selling kits on 'that auction
site'.
My bike:
(750G with 400gk76a USD front end)
A: approx 50mm
B: approx 60mm
C: approx 50mm
D: approx 60mm
Things to note:
On my slabby, the damper is quite close (5-10mm) to the tank. Double,
triple check all measurements to ensure it won't foul anwwhere.
Source the fitting kit before buying a damper so that you can mock up
and modify if necessary. Setting a good search on 'that auction site'
makes this surprisingly easy and cost-effective.
For the damper stroke, obviously err on the side of slightly longer
but not too long as it will look unbalanced.
The result:
I picked up a 2000-model H*nda Firebl*de Harris fitting kit from 'that
auction site' for a whopping £20. Measurements were near-perfect
as a 1-2mm on the tank mount, etc. is just fine. Only slight drawback
was 30mm lower 'B measurement' so I acquired a 30mm tubular spacer. |