This chain may fit other and older models besides those listed. 
It is up to you to determine correct fitment for your machine.

Replacement SKI-DOO Yamaha 250 Gear Case Drive Chain


These rugged drive chains measure 30" with 60 pins/rollers made as an endless loop without master joiner link. 
Our Premium #40 chains are rugged to ANSI Standards with hardened solid steel rollers and pins. 
Shot peened side plates for stress relief and longer service life. Bulk Packaged - No retail packaging.
Some disassembly required for installation. 

Chain Pitch:           0.500"
Roller Diameter:    0.312"
Roller Width:          0.312"
Pin Diameter:         0.156"
Plate Thickness:    0.060"
Tensile strength:    3760 Pounds


If your drive chain is making a popping / clicking noise or sounds like it is binding when it runs, not running as quiet as it once did , the chain is worn/stretched beyond it's service limit and ready to fail. Order replacements now to have on hand for the inevitable.

  Please measure and verify the actual # of links or the overall length of your drive chain before ordering. 
  If the chain you need is longer or shorter, contact us, we will make one especially for your needs.