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Ships within 48 hours · Estimated delivery Jul 29 - Aug 3
Also if your bulkhead is warped or bent please straighten before sending
If you desire adding this front brake option above please see option to get brake hubs with this kit or call us
Your exact Crossfire engine is no longer manufactured or available ANYWHERE
we have had customers weld this larger sprocket onto the driveshaft sprocket to give them more top end speed
No bottlenecks or step-ups like your original two-piece header
175cc Big Bore Conversion & Rebuild Service For Your 150cc Engine (Buggy, ATV, Scooter) Size:175cc and Standard Transmission Also if your bulkhead is175cc BASE BUILD OVERHAUL SERVICE 175cc BORED WARRANTIED Send your engine to us; we will rebuild your worn out 150cc and turn it into a kickin' 175cc! Our 175cc night and day difference in power over what you're used to getting out of your old 150. Want to know how it works on the inside? Read our very detailed article on the advantages of big bore builds. Before sending your engine in to be rebuilt, you must thoroughly clean the engine and drain all