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14 Tooth Countershaft Sprocket F650GS (single), G650GS, G650X, TR650

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Part Number: SS-14T
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Your Price: $26.95 26.95
Questions about this product?

Case-hardened 14 tooth steel sprocket for F650. Fits F650GS (single), G650GS, and Dakar, Funduro and Pegaso. The F650GS is originally supplied with 16T. This 14T reduces the ratio by 12.5%, making the bike easier to ride in off-road situations without much detriment to highway performance. We like this 14T sprocket of the F650GS for our Northwest forest roads.One of the easiest performance adjustments you can do - just exchange the sprocket, re-adjust the chain tension and ride!

Works with stock chain w/out modifications.

Reduces F650GS final drive ratio by 12.5%.

Reduces G650Xchallenge final drive ratio by 6.6%, a nice improvement for off-road ability.

  • Easy installation
  • 12.5% lower first gear
  • No significant loss of top speed"
  • 70 mph @ 5500RPM F650GS
  • 90mph @ 7000RPM F650GS
  • Does NOT fit F650GS Twin-Cylinder (2008-on)

No instructions are currently available for this product.

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Yes, reducing the gear ratio on the G650 XChallenge makes it much more friendly to riding off road. These sprockets, made by Driveline Systems, do not fit the countershaft properly, as there is too much slop in the splines in the sprocket. The hardened splines in the sprocket will damage the countershaft splines on the bike. Replacing the countershaft requires splitting the cases of your motor to replace the countershaft. Stick with using the 49 tooth rear sprocket to reduce the gearing of the G650 XChallenge.

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