Plenty of torqueMore torque at low revs means better drive out of corners, so our engineers focused on the shape of the piston and connecting rod, while optimizing valve timing to help prioritize combustion consistency and thereby exhaust efficiency at lower revs. The bridged-box design of the piston uses a reinforcing structure between the skirt and the wrist-pin bosses that helps enable a high redline. Big torque down low, huge power up top. A winning formula. |
Durable clutchThe CRF250RX’s clutch is all about staying durable - accomplished with nine clutch plates and a generous spring count in the damper chamber, along with a rigid clutch centre, and plenty of lubrication. All of these factors combine to enhance clutch strength and performance. |
Large airboxThe CRF250RX features an air-cleaner element with plenty of surface area and volume. More air equals more power, especially in the midrange. In addition, we’ve made it easier to service the air filter too. |
Single mufflerThe single muffler exhaust uses a pressed-alloy design for better rider ergonomics and lighter weight. The CRF250RX naturally uses a single-pipe header. It routes close to the center of the bike, and its light overall construction helps improve weight distribution. |
Downdraft intake and exhaustThe combination of 79 mm bore and short 50.9 mm stroke produces a high-revving engine with plenty of room for large titanium valves. The engine breathes and revs — the keys to making power. As well, the DOHC cylinder-head design means an intake and exhaust tract that are straight enough to enable strong power and response. The intake is short and just about arrow-straight, and the exhaust flows efficiently too. You’ll experience plenty of power and throttle response. |
HRC Launch ControlHRC Launch Control: push the button to select the mode, hold the throttle open, release the clutch, and the bike will do the rest, launching you into the first turn with a big advantage. |
Engine Mode Select (EMS)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 track conditions. |
Light frameTo match the bike's strong engine performance, its frame is to CRF450R-spec, resulting in a stable and light ride. |
Showa spring forkMounted in a triple clamp engineered to optimize rigidity, the 49 mm Showa fork has a slim shape but maintains its conventional spring design that helps increase front-suspension precision, handling, and feel. The 39 mm piston diameter and 25 mm rod diameter help to ensure a plush feel and supple action. |
Short swingarmThe short swingarm helps make it light, and also gives the bike plenty of rear-wheel traction — important considering how much power is on tap. The swingarm’s design focuses on stability and handling, while still reducing the bike’s unsprung mass when possible. |
Low rear shock mountWith its low rear shock mount on the frame, the CRF250RX benefits from both a lower center of gravity (cg) as well as chassis stability. Our Pro-Link design lets us give the 2024 CRF250RX 12.3 inches of suspension travel, along with a lightweight spring. All resulting in a plush, controlled ride. |
260 mm front brakeThe large front-brake disc measures a whopping 260 mm, giving you strong stopping power while also being easy to modulate. |
Black rimsThey may not help you go faster, but the black D.I.D® rims sure look good. |
Electric startConvenient and lightweight, the electric starter is a huge advantage if you need to restart the engine in the heat of battle. Like the rest of the bike, the lithium-ion battery is both super light and high performing, weighing less than half that of a conventional lead-acid battery. |
Bigger radiatorAnother way the CRF250RX keeps its cool: a big radiator with fins that are angled for efficient airflow. |
Narrower fuel tankFor longer cross-country loops, the CRF250RX’s resin fuel tank holds a full 8 litres. It’s narrow, too, which is important for rider manoeuvrability. |
Hand protectionKnuckle guards provide extra protection against wayward stones or branches. |
Flat seat/tank junctionThe CRF250RX’s flat seat/tank junction makes it easy to move forward and backward on the bike - great for control. |
Lightweight sidestandReal cross-country bikes need a sidestand, and the CRF250RX has a great one. Slim and tucked up high and out of the way, this forged alloy piece is just another example of how the CRF250RX gets it right. |
