Installation is simple with the Mainspring (59/61) 60-63-66-225 damp. w. - 91010349, a KTM OEM component manufactured to match factory requirements exactly. Dependable quality with every part.
⚠️ WARNING: This product can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm.
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