EK/JT Chain Kit 520SRX2 11/40 - Standard Rear Sprocket for POLARIS TRAIL BLAZER 330, TRAIL BOSS 325, TRAIL BOSS 330 2000-2014

EK CHAIN offers this chain and sprocket kit for POLARIS TRAIL BLAZER 330, TRAIL BOSS 325, TRAIL BOSS 330 2000-2014. The front sprocket, on the gearbox output, drives the chain, which turns the rear sprocket bolted to the rear wheel.

Why replace the whole kit?

The benefits:

• A worn chain damages the teeth and worn teeth damage the chain: replacing all three parts together avoids ruining a new part within a few rides.
• Pitch, tooth counts and chain length are already matched: one order for the whole final drive.
• You can adapt the gearing: more teeth on the rear sprocket (or fewer on the front) gives more acceleration but less top speed; fewer teeth on the rear does the opposite.

When should you replace this part?

Hooked or pointed teeth, a chain that lifts off the back of the rear sprocket when pulled, tight spots or slack that needs adjusting every ride: the kit is worn out.

Specifications and fitting tips

• Front sprocket version: Standard
• Rear sprocket version: Reinforced
• Use: On/Off-Road
• Connecting link: Split link
• EK Chain Type: SRX2
• Manufacturer part number: 3040970

Cross-Mania tip: Align the rear wheel (same marks on both sides), tighten the rear sprocket bolts to the specified torque with threadlocker, set the slack to the manual and recheck it after the first ride.

Compatibility

Check the exact model and year of your bike in the list below before ordering.

Fits:
POLARIS TRAIL BLAZER 330 2014
POLARIS TRAIL BLAZER 330 2013
POLARIS TRAIL BLAZER 330 2012
POLARIS TRAIL BLAZER 330 2011
POLARIS TRAIL BLAZER 330 2010
POLARIS TRAIL BLAZER 330 2009
POLARIS TRAIL BLAZER 330 2008
POLARIS TRAIL BLAZER 330 2007
POLARIS TRAIL BLAZER 330 2006
POLARIS TRAIL BLAZER 330 2005
POLARIS TRAIL BLAZER 330 2004
POLARIS TRAIL BLAZER 330 2003
POLARIS TRAIL BOSS 325 2003
POLARIS TRAIL BOSS 325 2002
POLARIS TRAIL BOSS 325 2001
POLARIS TRAIL BOSS 325 2000
POLARIS TRAIL BOSS 330 2009
POLARIS TRAIL BOSS 330 2008
POLARIS TRAIL BOSS 330 2007
POLARIS TRAIL BOSS 330 2006
POLARIS TRAIL BOSS 330 2005
POLARIS TRAIL BOSS 330 2004
POLARIS TRAIL BOSS 330 2003