Reinforced FRANCE EQUIPEMENT chain kit for APRILIA SX 50 motorcycle from 2012 to 2018

Complete reinforced chain kit FRANCE EQUIPEMENT of original size so no 420, crown with 45 to 60 teeth, pinion of 11, 12, 13, 14 and 15 teeth to choose from. Ideal to start fresh on your APRILIA SX 50 motorcycle, 4 quality to choose from:

-Reinforced: With a 420R RENFO RC EE chain

-Super reinforced: With a 420SRG SUPER RENFO RC EE chain

-Hyper Reinforced: With a RK420MS HYPER REINFORCED RC EE chain

-Reinforced O'ring: With a chain RK420MRU O'Ring RENFO RC EE

Pinion and crown are cut from the best materials

for optimum quality and longevity! You should know that the original APRILIA SX 50cc motorcycles are equipped with a fairly low range chain kit (identical to the first price here) and in 11x53 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!

Example:

If your speed in 14X52 teeth is 100 KM/H at 8000 rpm
It will be: 104KM/H in 14X50 teeth at 8000 rpm
It will be: 107.14 KM/H in 15X52 teeth at 8000 rpm
It will be: 111.43KM/H in 15X50 teeth at 8000 rpm

Mounts on APRILIA SX 50 motorcycle from 2012 to 2018 :

50 à Box APRILIA 50 SX Supermotard 2T (PVL01/PVM01) 2012

50 with Box APRILIA 50 SX Supermotard 2T (SWA) 2013

50 with Box APRILIA 50 SX Supermotard Euro2 2T (-) 2014

50 with Box APRILIA 50 SX Supermotard Euro2 2T (-) 2015

50 with Box APRILIA 50 SX Supermotard Euro2 2T (-) 2016 2017 2018