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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2
You can now add your name and number to our race kits
open ended
Includes C-Clip Style Master link
this profile has tested to do great on big bore applications as well
TB 120cc Bore Kit w/Cam Chain – XR/CRF100 Graphics You can now add yourTB 120cc Bore Kit w Cam Chain XR CRF100 TBparts 120cc big bore kit with cam chain. For all Honda XR CRF100. High quality and high performance! Our 58mm big bore piston will add more power! Matched with an aluminum cylinder with a strong cast in place steel sleeve. This also makes a great stock replacement option as it cost less than an OEM rebuild. Safe with pump fuel 91+ octane too! 120cc XR100 & CRF100 Big Bore Performance Kit (58mm): Aluminum