The machine that took Phoenix Racing Honda rider Kyle Peters to the 2020 AMA Arenacross title returns for the 2021 model year, with strong power across the rev range and a low-center-of-gravity chassis layout that delivers nimble, stable handling. The CRF250R has also performed well in the 2020 AMA Supercross series, where GEICO Honda rider Chase Sexton leads the 250SX East title chase through the first six rounds.
ENGINE / DRIVETRAIN
- High-performance, DOHC, 249cc single-cylinder engine with dual-overhead-cam design and high rev limit, offering great performance.
- Finger rocker arms with Diamond Like Coating (DLC) maximize valve lift while retaining a low engine height.
- Downdraft intake layout produces strong power and enables great throttle response by reducing resistance, thereby improving air-charging efficiency.
- Gear-position sensor allows dedicated ignition maps for each gear.
- Large air-filter element for good airflow.
- Second and third gears have a WPC surface treatment for durability and minimal friction.
- 44 mm throttle body provides ideal low-rpm intake airflow for strong corner-exit performance.
- Piston oil jet uses five nozzle holes for efficient piston-cooling efficiency and minimized knocking, enabling a precise ignition-timing setting for optimum power delivery.
- Advanced AC generator reduces weight and friction losses.
- Electric-start standard for easy, fast engine startup.
- Easily selectable Standard, Smooth, and Aggressive riding modes enable simple tuning depending on rider preference or course conditions.
- Selectable HRC launch control provides a steady stream of torque for excellent performance on race starts.
CHASSIS / SUSPENSION
- Aluminum perimeter frame and swingarm are designed to achieve optimum yaw-angle stiffness while retaining lateral and torsional stiffness, resulting in good stability.
- Low center of gravity reduces front-end lift for strong acceleration performance.
- Lightweight and compact 1.66 gallon titanium tank keeps weight to a minimum.
- Lightweight front-brake caliper uses pistons of different diameters (30 mm and 27 mm) for strong braking performance.
- Front brake hose resists expansion for precise braking.
- Renthal® Fatbar® reduces weight of the steering system, and flexes for optimal comfort.
- Top triple clamp features two handlebar-holder locations for moving the handlebar rearward and forward by 26 mm, ensuring rider comfort. When holder is turned 180 degrees, the handlebar can be moved an additional 10 mm from the base position, resulting in four total unique riding positions.
- Black rims deliver a strong presence on and off the track.
- Smooth bodywork layout eases rider movement.
- In-mold graphics are durable and resistant to peeling caused by washing or abrasion.
- Geomax MX3S tires, exclusively available through Honda, for superior bump absorption and grip in wide variety of conditions.
