2006-2008 Polaris Snowmobiles FS/FST Service Manual., Page 259Get this manual
Quality of the image is intentionally reduced!
Rear Suspension RYDE FX MONO-TUBE SHOCK DISASSEMBLY
WHEN REMOVING THE SPRING FROM SHOCK THAT UTILIZES FIXED LOWER RETAINER; THE USE OF PROPER
SPRING COMPRESSOR SHOULD BE USED TO AVOID RISK