ang 40T bakdrev.
saxxar ifrån denna tråd:
http://www.superduke.net/forum/viewtopic.php?t=687
"15) Rear Sprocket Change
Approx Cost: US$80.00
Ranking: Not really needed if you fit a 16T front
Notes: You can fit 16/40T on the standard chain, but you will need to turn the blocks the other way and will be running a very short wheelbase. A new chain is recommended.
Advantages: Further improvement to acceleration. Weight if Alloy
Disadvantages: Reduces your top speed further, approx 16/41T will give a top speed of 190km/h.
Only compatible with the KTM Supermoto 950 and SD 990
(Not compatible with any other KTM model or other manufacturers)
Part#:
JT Rear model # is JTR 898.41 (sizes are 38 and 41 only)
Renthal Rear model # is 443U (sizes are 35 to 56)
KTM Rear model # is 610100511## (sizes are 39, 40 and 45 only)
Rental:
http://www.renthal.com/cw_master_page.asp?make=18
JT:
http://www.jtsprockets.com/52.0.html?&L=0&sel_uid=3454&p=
KTM:
http://www.ktmtwins.com/990superduke/drive.html
Sub-note: JT (Link Australia) are not importing the SD sprockets"
måste kolla, det verkar som jag har 16 fram eftersom jag har en 07a, men vill se det med egna ögon, och är det 16 så är jag också intresserad av 40/41 bak, som ni säger,, inte ofta man kör 200 med superduken