2011 Honda CRF250R Specifications

By | Sep 4, 2010

Despite winning numerous comparison tests and awards in 2010, the CRF250R enters the new season sporting a number of improvements that will help it continue its winning ways. A new Honda Progressive Steering Damper (HPSD) with a larger, 24mm damper piston aids tracking precision, and new suspension settings front and rear help give this stellar-handling machine even better chassis balance for 2011. Changes to engine tuning now give the CRF250R a stronger bottom-end and midrange hit, and this model also features a new muffler that meets the 94-decibel sound level required by some racing organizations in 2011.

New for 2011

  • New engine tuning produces added response and midrange power production.
  • Honda Progressive Steering Damper (HPSD) features larger piston diameter (20mm to 24mm) for improved tracking traits.
  • Revised fork valving offers improved balance and bottoming resistance.
  • New shock valving helps deliver optimum chassis balance and improved suspension action.
  • Redesigned muffler lowers sound emissions to 94 dB.

2011 Honda CRF250R Specifications

July 20 2010

Model: CRF250R
Engine Type: 249cc liquid-cooled single-cylinder four-stroke
Bore and Stroke: 76.8mm x 53.8mm
Compression ratio: 13.2:1
Valve Train: Unicam, four-valve; 30.5mm intake, titanium; 25mm exhaust, steel
Induction: PGM-FI, 50mm throttle body
Ignition: Full transistor with electronic advance
Transmission: Close-ratio five-speed
Final Drive: #520 chain; 13T/49T
Suspension Front: 48mm inverted Showa 16-position rebound and 16-position compression damping adjustability; 12.2 inches travel
Rear: Pro-Link Showa single shock with spring preload, 17-position rebound damping adjustability, and compression damping adjustment separated into low-speed (13 positions) and high-speed (3.5 turns); 12.5 inches travel
Brakes Front: Single 240mm disc with twin-piston caliper
Rear: Single 240mm disc
Tires Front: Dunlop 742FA 80/100-21
Rear: Dunlop D756 100/90-19
Wheelbase: 58.6 inches
Rake (Caster Angle): 27° 12′
Trail: 117mm (4.6 inches)
Seat Height: 37.6 inches
Ground Clearance: 12.8 inches
Fuel Capacity: 1.5 gallons
Color: Red
Curb Weight*: 227 lbs
*Includes all standard equipment, required fluids and full tank of fuel–ready to ride.

Consult owner’s manual for optional parts.

Specifications are preliminary and subject to change.

 

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