2023 YZ450F – Matt Jory / Proven Moto - Pro Race Build – $24k Invested – 10.6 H

2023 YZ450F – Matt Jory / Proven Moto - Pro Race Build – $24k Invested – 10.6 Hours Since Build This bike is built by Matt Jory, former crew chief and head of engine development at Troy Lee Designs Honda, with 9 years of experience tuning factory bikes for Supercross and Nationals. Matt's builds are widely considered among the best in the country. Here’s a breakdown of what I’ve spent (not including taxes or shipping): $24,969 $10,099 – 2023 YZ450F Monster Edition $5,120 – Engine Build by Matt Jory - Proven Moto $1,600 – Enzo Suspension National Build $1,374 – FMF Titanium 4.1 Exhaust $1,200 – Luxon Triple Clamps $1,049 – Hinson Full Clutch $849 – Vortex ECU $449 – FCP Engine Mounts $329 – Luxon Rear Link $310 – GYTR Ignition Cover $309 – GYTR Hydraulic Clutch $299 – Luxon Ultralight Suspension Knuckle $261 – Twin Air Power Flow Kit $229 – Flo Big Brake Kit $199 – Works Connection Peg Mounts $198 – FLO Pegs $189 – DID 520MX Chain $185 – Dirt Tricks Rear & Front Sprocket $160 – Gutz Racing Wing Seat with Ridges & Bump $139 – XPR Water Spout $136 – Works Connection Radiator Guard $100 – GYTR Chain Guide $94 – MK Pro Bars $65 – Steel Braided Front Brake Line $39 – Works Connection Rear Master Cylinder Cover $33 – Twin Air Ice Flow Radiator Cap Additional Details: Title in hand Receipt from Proven Moto documenting full engine build Oil, oil filter, and air filter changed after every track day No damage to the bike No crashes—only minor tip-overs in corners Brand new black plastics installed (clean slate for new owner graphics) Bike has 2 Tunes. One for using pump 100 Octane for practicing, and VP T4 for race days Dyno Chart: Green is 100 Octane - Red is T4 Why are we selling? My son is 6'7" and he rode a KTM and feels it fits him better for his size (Larger rider triangle). Never raced since build. Couple track days at Jordan River off road park in Utah.