2021 KX250 w/pro circuit modded engine. Engine was fully rebuilt by pro circuit with modifications being done to the head. Polish, port, high comp piston. They also modified the throttle body. Also have a Twisted Development tuned Vortex ecu to match the mods. Other parts include: KYB A-kit, Pro circuit linkage, Pro circuit Ti-6 system, X-trig ROCs triple clamps, Excel A60 complete wheels with pro series hubs, Twin Air Power flow kit, Titanium pro pegs, new radiators/hoses, Boyesen water pump, and much more. No part outs or trades. serious inquires only. Thanks.