2027 Yamaha YZ250F Monster Energy Edition CHAMPIONSHIP PERFORMANCE, MONSTER ATTITUDE Game-changing performance wrapped in an iconic Monster Energy package—the all-new YZ250F builds on a legacy of Supercross and Motocross championship dominance with a new engine producing more power across the rev range, enhanced handling with a new state-of-the-art aluminum frame, compact ergonomics and updated bodywork and unmatched smartphone tuneability. Features May Include: NEW FOR 2027 All-New 250cc Four-Stroke Engine - An all-new 250cc four-stroke engine increases power across the entire rpm range while reducing overall noise for FIM/AMA compliance. Lightweight Rear Braking System - An all-new rear braking system provides linear stopping power with improved braking force and controllability in a smaller, lighter package. New Compact Frame - The 2027 YZ250F Monster Energy Edition adopts the YZ450F's compact frame design for improved handling and cornering performance. New Hydraulic Clutch - A new hydraulic clutch adopted from the YZ450F, along with a clutch hose specific to the YZ250F, provides an increased springload with smooth feathering and engagement characteristics. Two-Piece Side Covers - New two-piece side covers offer easier maintenance while providing striking two-tone YZ styling. ENGINE Adjustable Launch Control - An adjustable Launch Control System controlled through the Power Tuner App optimizes launches when the gate drops. All-New High-Revving 250cc Engine - The YZ250F Monster Energy Edition's all-new 250cc four-stroke engine increases power and torque across the entire rpm range, boasting a higher redline for more aggressive performance. Double-Spring Intake Valves - New intake valve springs feature the first double-spring design on a YZ Series model, improving stability to balance the higher-revving engine. Dry Sump Lubrication System - A new dry sump lubrication system provides stable oil circulation, improving the durability and reliability for the higher engine output. ECU Anti-Theft Lock - An ECU lock function through the Power Tuner App helps prevent theft and unauthorized engine start-up. Increased-Airflow Intake Port - A newly optimized intake port shape increases airflow, while compression ratios have been raised accordingly. Noise Compliant Design - The intake and exhaust design is now noise compliant with FIM/AMA regulations at a comfortable noise level. Optimized Engine Brackets - New engine brackets for the new engine and frame optimize rigidity for a more manageable character with predictable responsiveness. Smooth-operating Hydraulic Clutch - A new hydraulic clutch adopted from the YZ450F, along with a clutch hose specific to the YZ250F, contributes to its light, responsive operation. Three-Level Traction Control - A three-level Traction Control System selectable within the Yamaha Power Tuner App maintains ideal rear wheel traction. YZF-R1-Inspired Rocker Arms - New rocker arms inspired by Yamaha's supersport YZF-R1 combined with new finger-follower intake valves increase the rev limit by 700 rpm. CHASSIS/SUSPENSION All-New Lightweight Rear Brake - An all-new rear brake system has been revised to create a linear buildup of stopping power while providing significant weight savings. Bolt-Fastened Brake Pedal - The rear brake pedals have replaced rivets with bolts for easier replacement and maintenance. Class-Leading KYB Suspension - New front and rear KYB suspension, including a new rear shock with a new base valve, piston and tool-less low speed compression adjuster, offers increased damping force, shock absorption and comfort that enhances overall traction. Improved Brake Disc Mounting - A new brake disc mounting design to both the front and rear discs improves braking reliability. Rear Brake Master Cylinder - A new smaller and lighter rear brake master cylinder and caliper provides optimized braking force and controllability. Rigid, Easy-Grip Rear Fender - A new rear fender provides ample rigidity and provides a secure place to grip the YZ250F Monster Energy Edition when picking it up. Two-Piece Side Covers - New two-piece, two-tone side covers highlight the YZ series design, while standardized bolt heads offer easier installation and removal. YZ450F-Derived Compact Frame - The 2027 YZ250F Monster Energy Edition has adopted the YZ450F frame design, improving handling and cornering performance, along with a reassuring front-end feel. ADDITIONAL FEATURES Graphics Package - The YZ250F Monster Energy Edition adopts the same graphics as the flagship YZ450F Monster Energy Edition, emphasizing the YZ Series lineage with aggressive styling. Honeycomb Seat - A new honeycomb-pattern seat material from the YZ450F makes it easy for the rider to slide forward while holding them from sliding rearward. Monster Energy Edition Livery - Iconic Monster Energy Edition livery combines with the YZ250F's aggressive bodywork for a stunning championship-