Complete chain kit reinforced FRANCE EQUIPMENT of original size so no 520 crown only available in 45 teeth, sprocket of 11, 12, 13, 14 and 15 teeth to choose from. Ideal for starting fresh on your KTM DUKE 125 motorcycle, 3 versions to choose from.
-Reinforced O-ring: With a reinforced RK 520 SO O RING chain, therefore with seal that maintains the lubrication!
-Super reinforced RX'RING: With a chain RK 520 FEX Super-Reinforced RX'-ring, therefore with seal that maintains the lubrication!
-Ultra reinforced XW'RING: With an RK 520 ULTRA Reinforced XW-ring chain, therefore with a seal that maintains the lubrication! Top of the line quality!
The pinion and the crown are cut in the best materials in France for an optimal quality and lifespan! You should know that the original KTM DUKE 125cc motorcycles are equipped with a fairly low range chain kit (identical to the first price here), and a final drive in 14x45 teeth! You will choose a larger cog or a smaller crown for more top speed, and a smaller cog for more acceleration! Attention, a longer chain kit is more difficult to tier, so plan at least one exhaust line and a sports air filter to pull an extra tooth or two of the sprocket. One tooth on the pinion is approximately equivalent to 5 teeth on the crown!
.png)
