I put in the AVid extended chaincase this year in my 02 800 vert edge. Works good. I run 16" 162 3 pitch W/ avid 8 tooth drivers, 46/19 gears. Allow a couple days to do this job. You'll also have to make up an 84 pitch chain if you follow this gearing. Forgot to mention 2.5" lug on track. Good luck.
Hello, Some of my interests are sledding, quading, motorbiking,just about anything with an engine. Currently ride a 2002 Polaris 800 RMK & 1999 Yamaha 700 Mountain Max. Not many stock parts left on each machine. Also ride a Suzuki 700 King Quad & Polaris 500 Outlaw. Motorbike is a Harley Ultra...