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Honda CRF250R 2025

2025Advanced · 9/10

Motocross / Racing

2025 Honda CRF250R

249cc

4-stroke

37.1hp

Measured power

234lb

Curb weight

37.6in

Seat height

12.2in

Front travel

2025 Honda CRF250R at a glanceQuick facts

  • The 2025 Honda CRF250R has a 249cc fuel-injected 4-stroke engine, a 5-speed gearbox and electric start.
  • The 2025 CRF250R weighs 234 lb ready to ride and has a 37.6 in seat height.
  • The 2025 CRF250R runs 80/100-21 front and 100/90-19 rear tires.
  • The 2025 CRF250R takes 1.1 US qt (1.05 L) of 10W-30 engine oil; change it every 6 races or about 15 hours.
  • The 2025 CRF250R lists at $8,299 (US MSRP). It is not street legal in the US.

About the 2025 Honda CRF250RThe machine

The 2025 Honda CRF250R is a motocross race bike powered by a 249 cc, liquid-cooled, fuel-injected four-stroke single with DOHC and four valves. It produces 37.1 hp and pairs a five-speed transmission with electric starting. Its aluminum frame, 49 mm Showa leading-axle inverted fork with 12.2 inches of travel, and Pro-Link Showa rear suspension with 12.1 inches of travel are set up for closed-course competition. The bike weighs 234 lb, has a 37.6-inch seat height and carries 1.66 gallons of fuel. The US MSRP is $8,299, plus a $600 destination charge.

Who should ride it

This CRF250R is aimed at experienced motocross riders and racers competing on sanctioned closed courses. Its 37.6-inch seat, 13 inches of ground clearance, 21-inch front wheel and 19-inch rear wheel suit motocross tracks and race-focused riding, rather than street use or casual transportation. It is a strong fit for a rider who can manage a competition-focused 250 cc four-stroke and keep up with frequent race-bike inspections and maintenance.

2025 Honda CRF250R photosGarage

01 / 02

2025 Honda CRF250R specificationsTech specs

Engine
Displacement
249cc
Stroke
4-stroke
Fuel system
Fuel injection
Bore × stroke
79 × 50.89 mm
Compression
13.9:1
Power (measured)
37.1 hp at the rear wheel
Cooling
Liquid
Configuration
Single-cylinder
Valve train
DOHC
Valves
4
Engine oil
1.1 US qt (1.05 L)
Oil type
10W-30
Coolant
1.1 US qt (1.04 L)
Clutch
Actuation
Cable
Assist
None (standard clutch)
Drivetrain
Starting
Electric
Transmission
5-speed
Chain size
520
Chain links
114
Front sprocket
13T
Rear sprocket
50T
Dimensions
Seat height
37.6″
Ground clearance
13″
Wheelbase
58.4″
Width
32.6″
Height
49.7″
Length
85.8″
Curb weight
234 lb
Fuel capacity
1.66 gal
Price & warranty
Destination charge
$600
Colors
Red
Warranty
Sold “as is” with no warranties.
Equipment
Five-speed transmission
Standard
Programmed fuel injection
Standard
Gear-position engine mapping
Standard
Engine mode select button
Standard
Higher-capacity radiator
Standard
Pro-Link rear suspension
Standard
Frame & steering
Frame material
Aluminum
Rake
27.55°
Trail
4.6″
Suspension
Front
49.0 mm leading-axle inverted Showa fork
Front travel
12.2″
Rear
Pro-Link Showa single shock
Rear travel
12.1″
Wheels & tires
Front wheel
21″
Rear wheel
19″
Front tire
80/100-21 M/C 51M MST
Rear tire
100/90-19 57M NHS
Brakes
Front disc
260 mm
Rear disc
240 mm
Stock features
Map switch
Yes
Skid plate
Yes
Street legal (US)
No
Battery / electrical
Battery
Yes
OEM battery
HJ12L
Chemistry
Lithium
Voltage
12V
Capacity
2.3 Ah

2025 Honda CRF250R maintenanceWrench time

From the maker's manuals. Tap a row to see the manual page it comes from.

Service intervals
Change engine oil
Every 6 races or about 15 hours
Replace oil filter
Every 6 races or about 15 hours
Clean air filter
Every race or about 2.5 hours
Inspect spark plug
Every race or about 2.5 hours
Change engine oil (first time)
After the first break-in ride
Replace oil filter (first time)
After the first break-in ride
Spark plug
Spark plug
NGK SILMAR9A9S
Plug gap
0.03 – 0.04 in (0.8 – 0.9 mm)
Torque specs
Oil drain bolt
23 N·m (17 ft‑lb, 2.3 kgf·m)
Spark plug
22 N·m (16 ft‑lb, 2.2 kgf·m)
Front axle
78 N·m (58 ft‑lb, 8 kgf·m)
Front axle pinch bolts
20 N·m (15 ft‑lb, 2 kgf·m)
Rear axle nut
128 N·m (94 ft‑lb, 13.1 kgf·m)
Upper triple clamp bolts
22 N·m (16 ft‑lb, 2.2 kgf·m)
Lower triple clamp bolts
20 N·m (15 ft‑lb, 2 kgf·m)
Handlebar clamp bolts
22 N·m (16 ft‑lb, 2.2 kgf·m)
Front brake caliper mounting bolts
30 N·m (22 ft‑lb, 3.1 kgf·m)
Rear sprocket nuts
40 N·m (30 ft‑lb, 4 kgf·m)
Front sprocket bolt
31 N·m (23 ft‑lb, 3.2 kgf·m)
Chain adjuster locknut
27 N·m (20 ft‑lb, 2.8 kgf·m)
Shock absorber mounting bolts
44 N·m (32 ft‑lb, 4.5 kgf·m)

Parts for the 2025 Honda CRF250RParts that fit

Exact parts for this bike. Tap one to see every store we found selling it, cheapest first.

Maintenance

Oil, filters, spark plug, battery, brakes and drive parts you replace as you ride.

Tires

Stock sizes, from the owner's manual.

Controls

Grips, and the throttle part each bike needs to fit them.

Prices include shipping where the store lists it and were checked Oct 30, 2026. Prices change, so confirm at the store before you buy.

Honda CRF250R FAQPit-lane questions

  1. 01

    How much horsepower does the 2025 Honda CRF250R make?

    The 249 cc, liquid-cooled, fuel-injected four-stroke single produces 37.1 hp. It has DOHC and four valves.

  2. 02

    What is the 2025 Honda CRF250R's seat height and weight?

    Seat height is 37.6 inches, and curb weight is 234 lb.

  3. 03

    How much suspension travel does the 2025 CRF250R have?

    The 49 mm Showa leading-axle inverted front fork has 12.2 inches of travel. The Pro-Link Showa rear suspension has 12.1 inches.

  4. 04

    What is the fuel capacity of the 2025 Honda CRF250R?

    The fuel tank holds 1.66 US gallons. It uses unleaded gasoline with a pump octane number of 91 or higher.

  5. 05

    What oil does the 2025 Honda CRF250R use, and how much does it take?

    Use SAE 10W-30 engine oil. Capacity after draining is 1.1 US qt.

  6. 06

    Is the 2025 Honda CRF250R street legal?

    No. The CRF250R is not street legal in the US and is intended for sanctioned closed-course events.

  7. 07

    What is the 2025 Honda CRF250R MSRP?

    The US MSRP is $8,299, with a $600 destination charge.

  8. 08

    What kind of battery does the 2025 Honda CRF250R have?

    It comes with an HJ12L lithium-ion battery rated at 12 V and 2.3 Ah.

  9. 09

    Does the 2025 Honda CRF250R come with a warranty?

    It is sold as is with no warranties. The bike is competition-focused and intended for experienced riders.

  10. 10

    What size tires does the 2025 Honda CRF250R use?

    80/100-21 front and 100/90-19 rear.

  11. 11

    What spark plug does the 2025 Honda CRF250R take?

    NGK SILMAR9A9S, gapped 0.03 – 0.04 in (0.8 – 0.9 mm).

  12. 12

    What chain and sprockets does the 2025 Honda CRF250R use?

    A 520 chain with 114 links on a 13-tooth front and 50-tooth rear sprocket.

Specs from Honda's owner's manual, Honda's website and published spec sheets. Updated . Spot a mistake?

Other Honda CRF250R model yearsOther seasons

2016202220232024202520262027