in europe luckely we don't have all this foam...
Maybe you want this https://shop.moriwaki.co.jp/ec/detail/?product_id=2989Installed a manually adjustable Ohlins HO568 - revision 1 shock - there are some holes in the frame to allow access to the top shock bolt which has a torque of 34 N/m. Linkage and lower shock bolt are 44 N/m. It does not look like it will be very easy to adjust rebound/compression and/or remove the shock without removing the tank and subframe inner fender.
Started with 110 N/m spring with 11 mm or preload installed at stock length of 317 mm (stretched), 14 rebound and 12 compression
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How did you remove the tail bodywork? I tried but couldnt remove the middle piece with the hole for key (seat) there are 2 weird Pins.