NARAKU Spring Set NK900.65 F;G;T with no remapping needed

with no remapping needed

born from our experience in MotoGP

TPU higher medial protector

Performance should be similar to earlier bikes with the same cam grinds

NARAKU Spring Set NK900.65 F;G;T with no remapping neededThe current version of the Naraku counter pressure spring uses a modified alloy spring providing better resilience and above average strength Replacing the spring is necessary when tuning engines Prevent the initial response from the variator therefore increasing the engine speed Delayed engagement will increase the power at pull off Markings on the spring help you identify the strength of the spring Brand NARAKU Type Speed Variator Product Name