2019 Honda® CRF250RX Any trail. Any time Engineering HRC Launch Control We’re talking about a special ECU program here: push the button to select the mode, hold the throttle open, release the clutch, and the CRF250RX will do the rest, launching you into the first turn with a big advantage. It turns your bike into a holeshot-seeking machine! DOHC Engine Layout The CRF250RX uses a double-overhead-cam (DOHC) engine layout with a unique finger-follower rocker design. Together with the rest of the engine’s architecture (bore and stroke, intake tract, piston, and more), you get more power and a higher redline. High-Capacity Resin Fuel Tank For longer enduro loops, the CRF250RX features a bigger fuel tank that holds a full 8.5 litres. New Gear-Position Engine Mapping Talk about smart: The CRF250RX features an ECU with special engine mapping for each gear. You can’t give an inch in this class, so having your engine deliver optimal power for each gear choice is one of the features that separates CRF250RX riders from the rest. Engine Mode Select Button This simple handlebar-mounted button lets you dial in engine power delivery character with a push of your thumb. Choose between Standard, Smooth and Aggressive, depending on course conditions. Titanium Intake and Exhaust Valves Light is right when it comes to a high-revving engine’s reciprocating masses. That’s why the CRF250RX uses titanium intake and exhaust valves. Plus, the valve angle is a super-narrow 20.5 degrees (included). Ovalized valve springs and long-wearing Diamond-Like Carbon (DLC) treated finger rockers complete the package. Performance New 2019 Cam Profiles With input directly from our HRC works team, we’ve given the new CRF250RX the same cam profiles on our 2019 CRF250R. You should feel the engine rev more freely, as well as improved torque feel in the bottom end. New Throttle Body With a 2 mm smaller venturi designed to speed up airflow, the CRF250RX’s new throttle body really reaps benefits at low engine operating speeds. You get power and snap, right now. Comfort & Handling Smooth Styling Blending the CRF250RX’s body panels does more than just make the bike look smooth, fast, and stylish. It also helps you move around on the bike while riding. Nothing wrong with smooth, fast, and stylish, though. “In Mold” Graphics With the all the time you’ll be spending in victory circle, you need to look your best. The CRF250RX has you covered. Our “in mold” graphics look great, and stay looking good longer. Rear Subframe The 2019 CRF250RX’s subframe uses extruded rear members that produce a 20-percent reduction in weight versus the previous generation CRF250R. Since that weight comes off the top of the bike, it also contributes to the CRF250RX’s low center of gravity.