2027 Honda CRF250RX Review

Published Jun 9, 2026 by Michael Le Pard

Review – Key Features – Features & Benefits – Specifications

2027 Honda CRF250RX: ENDURANCE IN CHALLENGING TERRAIN.

Introducing the 2027 Honda CRF250RX…

Trusted by closed-course off-road teams like SLR Honda, Phoenix Racing Honda and JCR Honda, the CRF250RX blends championship-winning motocross DNA with trail-focused versatility. Derived from the proven CRF250R platform and refined for cross-country competition, this off-road specialist delivers a potent combination of responsive power, precise handling and rugged durability. With updates that enhance rideability, control and endurance in challenging terrain, the CRF250RX is equally at home threading tight woods, conquering technical sections, or charging across open terrain.

Precision. Performance. Purpose.

Built on the proven CRF250R platform, the CRF250RX brings quick handling, lightweight precision, and competition-ready performance to the off-road world. Equipped with an 18-inch rear wheel, specially tuned power delivery, a larger fuel tank, and handguards, it’s ready to race everywhere from tight tree-lined trails to wide-open desert. New for 2027, bold graphics with horizontal Honda and CRF logos, plus blue side number plates and rear fender, give it a unified Honda HRC racing tri-color look.

2027 Honda CRF250RX Totalmotorcycle.com Key Features

HISTORY

Introduced for model-year 2019, the CRF250RX has always been based on the CRF250R motocrosser but developed for closed-course off-road racing. The model was overhauled for 2022, with changes aimed at reducing weight, increasing low-end power and improving durability. Another upgrade came in 2025, as the CRF250RX received the same chassis, suspension and engine updates as its motocross counterpart, achieving improved stability, comfort and power delivery. The 2027 model year brings revised suspension settings, along with updates to reduce noise.

NEW FOR 2027

• New tricolor livery reinforces and unifies the Honda Racing brand identity.
• A series of updates help the CRF250RX achieve a lower sound output, a move that could help keep off-road riding areas open. The airbox cover has a smaller opening, the muffler has a new construction and is slightly longer, and the ECU settings are updated.
• Updated fork fluid improves damping consistency for more predictable performance throughout the stroke.

OFF-ROAD-SPECIFIC FEATURES

Compared to the CRF250R motocrosser, the CRF250RX has the following differences:

• A resin 2.1-gallon fuel tank (instead of the R model’s 1.7-gallon titanium cell) provides enough range to compete in closed-course off-road competition.
• Front and rear suspension have dedicated settings developed specifically for the closed-course off-road application, for good compliance over technical terrain like rocks and roots.
• The CRF250RX’s ECU features a different fuel-injection map, with settings that deliver a smooth spread of power, maximizing traction in slippery, off-road conditions.
• Whereas the CRF250R has a 19-inch rear wheel, the CRF250RX has an 18-inch rear wheel, for a taller tire sidewall that better absorbs obstacles typically encountered off-road. In addition, front and rear tires are Dunlop Geomax AT81, which offer all-around performance, plus high levels of ruggedness for off-road racing and riding.
• The CRF250RX comes standard with plastic hand guards, to help fend off trailside bushes and brush.
• The model also has an aluminum side stand, which facilitates parking away from the pits but tucks out of the way when not in use.

Completely redesigned CRF450 Performance Models Headline Honda’s 2027 Off-Road Announcement

In an extensive new-model announcement today, Honda unveiled a sweeping overhaul of its 2027 CRF450 Performance models, highlighted by the most comprehensive update to the CRF450R in a decade. Developed with direct input from HRC’s factory racing programs, Honda’s new flagship motocrosser combines a lighter, more powerful engine with comprehensive chassis and suspension revisions for a more capable, more confidence-inspiring race machine that gives riders a clear competitive edge.

The announcement spans the brand’s complete dirt bike portfolio. The same improvements to the CRF450R extend to its HRC WORKS EDITION and RX siblings, while the CRF250R, CRF250R HRC WORKS EDITION and CRF250RX receive targeted updates. Also returning are the trail-and-tarmac CRF450RL and the Baja-dominating CRF450X. Meanwhile, the CRF Trail family continues to spread the love of off-road adventure far and wide.

“Off-road riding is in Honda’s DNA, and our fully revamped 2027 450 CRF Performance models—developed alongside HRC’s factory racing programs—reflect everything we’ve learned at the highest levels of competition,” said Colin Miller, Manager of Experiential Marketing at American Honda. “That philosophy extends across Honda’s broader off-road lineup, from our three updated CRF250 models to the dual-sport CRF450RL, the rugged CRF450X, and the CRF Trail family that introduces new riders to the sport. Whether you’re chasing championships, exploring the backcountry on the weekend, or getting your young riders started on two wheels, there’s a CRF that’s just right for you.”

2027 Honda CRF250RX Totalmotorcycle.com Features and Benefits

DESIGN & STYLING

The standard CRF250R is known for its excellent ergonomics; the CRF250RX retains those, but adds features designed specifically for closed-course off-road racing. The radiator shrouds and side plates promote freedom of movement thanks to a smooth, flat surface, and although the bike is notable for its slim profile, the side-plate profile is wide enough to provide good contact for gripping the bike. Cooling the CRF250RX’s engine is crucial to maintaining performance and overall durability. Computational fluid dynamics were used to design the air-outlet vents in the shrouds, and the radiator grilles are optimized in terms of both the number of fins and the fin angle. Each radiator shroud is produced in a single piece. The new red, white and blue color scheme highlights Honda’s racing heritage.

The seat base has rearward-facing tongues and front-located mounting tabs, an arrangement that eases installation, and acceleration forces keep the seat securely in place. Maintenance is simple, with only eight fasteners used to secure the main bodywork components, including the radiator shrouds, side plates and seat, all with 8mm bolt heads.

The Renthal® Fatbar® handlebar is held by a clamp that can be turned 180º; because the clamp itself has two mounting locations, there are four possible mounting positions for the handlebar, through a range of 26mm. The 2.1-gallon fuel tank is made of resin.

ENGINE & DRIVETRAIN

The 249cc liquid-cooled, single-cylinder, double-overhead camshaft, four-valve engine design achieves excellent performance and durability. The bore and stroke are 79.0mm and 50.9mm, respectively, and the compression ratio is 13.9:1.

Intake System
The airbox has a direct pathway for airflow, resulting in precise throttle control and excellent top-end power. The fuel injector’s angle is 60 degrees, enabling the spray to reach all the way to the back of the butterfly, and the throttle bore is 44mm. Together, these features cool the intake charge, maximizing air-intake efficiency and torque at low revs. The air filter is held in place via a spring-loaded clip for easy serviceability, and for 2027, the airbox cover has a smaller opening to help reduce noise.

Cylinder Head
The cylinder head features four titanium valves (33mm intake and 26mm exhaust), with the former using dual springs (one inside the other) to ensure precise movement at higher revs. The intake camshaft sprocket is press-fit, which enhances valve-timing accuracy while minimizing weight.

The rigid camshaft holder maintains precise valve timing while minimizing friction at high rpm. Durability at high engine speeds is maximized by a high flow of lubrication to the oil-supply journal and the cylinder head. The water-pump gear is thick to maximize strength.

Exhaust System
The system uses a single, straight exhaust port for strong torque and good low-rpm drivability. The single exhaust header is routed close to the engine on the right side for a narrow cross section and good rider mobility, and the muffler is updated for 2027, with a different internal structure and a slightly extended length, to reduce noise.

Clutch
The clutch pack has nine discs to maximize disc friction material and minimize the load on the individual discs. The clutch basket is rigid for durability, a friction spring reduces spring load, and lubrication is optimized to reduce wear.

Transmission
When designing the five-speed gearbox, engineers made efforts to enhance feel during up- and downshifts between second and third gears; this gear-change is very common on a 250 closed-course off-road bike and, on the CRF250RX, only one shift fork is operated to execute it. The countershaft has good rigidity, and the shift drum is light, thanks to a large through-hole and use of only two lead grooves. The design results in excellent gear-shifting feel for the rider, and gear ratios are optimized to best utilize the engine power in the low and middle rpm ranges.

Electronics
The CRF250RX has dedicated ignition and injection mapping, for optimized power delivery in closed-course off-road conditions. To fully realize the engine’s potential, the ECU mapping—updated for 2027—supplies the optimum air/fuel mixture and ignition timing at all throttle positions and engine speeds. HRC-inspired launch control facilitates holeshots.

A gear-position sensor allows the use of three specific ignition maps: one for first and second gears, one for third and fourth gears, and one for fifth gear. There are options for Standard, Smooth and Aggressive ignition maps, selectable via a handlebar-mounted switch, allowing quick adjustments for rider preference or course conditions.

• Mode 1: Standard
• Mode 2: Smooth
• Mode 3: Aggressive

In addition, Honda Selectable Torque Control offers three levels of intervention. HSTC monitors rpm spikes and responds with a temporarily torque reduction to aid rear traction by retarding ignition timing and controlling PGM-FI. The three different modes differ in drive-management level, for differing riding conditions or rider preferences:

• Mode 1: The system intervenes the least, and waits the longest to do so—useful for reducing wheel-spin and maintaining control in tight corners.
• Mode 2: A midpoint between modes 1 and 3 in terms of how quickly and assertively the system intervenes.
• Mode 3: The system intervenes most quickly and assertively, which helps in conditions that are slippery or muddy.

The HSTC system can also be switched off completely.

HRC Launch Control provides the best option for a strong start, with three modes to choose from:

• Level 1: 13,000 rpm, for high-traction conditions and/or advanced riders.
• Level 2: 11,750 rpm, for high-traction conditions and/or average riders.
• Level 3: 10,000 rpm, for slippery conditions and/or novice riders.

CHASSIS & SUSPENSION

The standard CRF250R is known for its precise handling and overall rideability; those characteristics, which are also welcome in the gnarly conditions encountered in closed-course off-road competition, carry over to the CRF250RX.

Frame & Subframe
The mainframe design contributes to a comfortable, confidence-inspiring ride. Perhaps counterintuitively, a relatively high overall frame rigidity helps give the model a compliant, composed ride character. Optimized torsional rigidity contributes to overall stability, while an ideal torsional/lateral rigidity ratio allows for precise cornering. Vertical torsional rigidity is designed to enhance stability in rough course conditions.

The subframe mounting point is positioned at a rigid location on the mainframe, minimizing energy transmission from the rear of the motorcycle to the front, contributing to excellent stability and comfort.

Suspension
Front suspension comprises a 49mm inverted Showa coil-spring fork with a gas-liquid separation structure, plus kit-fork-inspired Bending Control Valves. These components help ensure consistent stroke, from initial movement to the end of travel, minimizing any harshness or a “step” feeling. The fork is adjustable for compression and rebound damping, and its settings are balanced with the rear shock for proper front-rear balance. A different fluid is used for 2027, for a consistent damping feel. The upper and lower triple clamps offer a good rigidity balance, for optimum handling and feel through corners.

The Pro-Link® rear-suspension system uses a single Showa shock absorber. Because of the optimized frame rigidity, the shock moves freely, minimizing harshness while offering hold-up for big impacts and performance in ruts. The shock is easy to remove for service and adjustment, only requiring the removal of the side covers, muffler and ECU.

Wheels
The black D.I.D rims (21-inch front, 18-inch rear) offer durability and tough styling. The CRF250RX comes with Dunlop Geomax AT81 tires, which offer excellent all-around performance plus high levels of ruggedness for off-road racing.

Brakes
The front-brake caliper was developed based on feedback from HRC riders, and it features two pistons (sized 30mm and 27mm), allowing for a smooth, linear feel that’s consistent throughout the race. The caliper also features machined accents. The rear brake has a single piston. The brake rotors (sized 260mm front, 240mm rear) have a petal design to disperse heat.

2027 Honda CRF250RX – Totalmotorcycle.com Specifications/Technical Details
US MSRP Price: $ 8,899 USD
Canada MSRP Price: $ 11,807 CDN (includes Freight, PDI and Fees)
Europe/UK MSRP Price: £8199 GBP (On The Road inc 20% Vat)

^{*Includes all standard equipment, required fluids and full tank of fuel—ready to ride
Specifications subject to change}

Manufacturer Specifications and appearance are subject to change without prior notice on Total Motorcycle (TMW).