Honda CBR250RR 2021 Owner'S Manual Download Page 70

Page: 70 / 115

Front Seat

Removal

Remove the mounting bolts and collars

then pull the front seat back and up.

Installation

Insert the tab into the recess.

Install the mounting bolts and collars.

Tighten the mounting bolts securely.

Make sure that the seat is locked securely

in position by pulling it up lightly.

Removing & Installing Body Components

Front Seat

Maintenance

Tab

Front seat

Recess

Mounting

bolts

Collars

Summary of Contents for CBR250RR 2021

Page 1: ...CBR250RR...

Page 2: ...latest production information available before printing Honda Motor Co Ltd reserves the right to make changes at any time without notice and without incurring any obligation No part of this publicatio...

Page 3: ...o every product To ensure your safety and riding pleasure Read this owner s manual carefully Follow all recommendations and procedures contained in this manual Pay close attention to safety messages c...

Page 4: ...aintaining a vehicle You must use your own good judgement You will find important safety information in a variety of forms including Safety labels on the vehicle Safety Messages preceded by a safety a...

Page 5: ...Contents Vehicle Safety P 2 Operation Guide P 12 Maintenance P 49 Troubleshooting P 82 Information P 93 Specifications P 107...

Page 6: ...3 Safety Precautions P 6 Riding Precautions P 7 Accessories Modifications P 10 Loading P 11 This section contains important information for safe riding of your vehicle Please read this section carefu...

Page 7: ...you are physically fit mentally focused and free of alcohol and drugs Check that you and your passenger are both wearing an approved helmet and protective apparel Instruct your passenger on holding o...

Page 8: ...very additional drink The same is true for drug use Don t drink or use and ride and don t let your friends do it either Keep Your Honda in Safe Condition It s important to keep your vehicle properly m...

Page 9: ...sonous carbon monoxide a colourless odorless gas Breathing carbon monoxide can cause loss of consciousness and may lead to death If you run the engine in confined or even partly enclosed area the air...

Page 10: ...se to weather and road conditions Helmet Safety standard certified high visibility correct size for your head Must fit comfortably but securely with the chin strap fastened Face shield with unobstruct...

Page 11: ...dden braking can reduce the vehicle s stability u Where possible reduce speed before turning otherwise you risk sliding out Exercise caution on low traction surfaces u The tyres slip more easily on su...

Page 12: ...use the recommended front rear tyres and sprockets to ensure correct ABS operation Engine Braking Engine braking helps slow your vehicle down when you release the throttle For further slowing action d...

Page 13: ...stand down 3 Slowly lean the vehicle to the left until its weight rests on the side stand 4 Turn the handlebars fully to the left u Turning the handlebars to the right reduces stability and may cause...

Page 14: ...public roads Before deciding to install accessories on your vehicle be certain the modification is safe and legal 3WARNING Improper accessories or modifications can cause a crash in which you can be s...

Page 15: ...within specified load limits Maximum weight capacity 2 P 107 Tie all luggage securely evenly balanced and close to the centre of the vehicle Do not place objects near the lights or the muffler 3WARNIN...

Page 16: ...ration Guide 12 Main fuse P 92 Throttle grip P 80 Rear brake fluid reservoir P 72 Engine oil fill cap P 68 Front brake fluid reservoir P 72 Battery P 65 Fuse box P 91 Coolant reserve tank P 70 Engine...

Page 17: ...on Guide 13 Clutch lever P 77 Drive chain P 76 Side stand P 75 Shift lever P 42 Front seat P 66 Rear seat P 67 Fuel fill cap P 46 Tool kit P 47 Document bag P 47 Rear suspension spring preload adjuste...

Page 18: ...nd digital segments will show If any part of these displays does not come on when it should have your dealer check for problems SEL button Speedometer Tachometer NOTICE Do not operate the engine in th...

Page 19: ...70 Imp gal Fuel gauge If the fuel gauge indicator flashes in a repeat pattern or turns off P 87 Clock 12 hour display Lap timer To set the clock P 20 Lap timer P 29 Riding mode indicator P 39 Coolant...

Page 20: ...selects the odometer tripmeter A tripmeter B current fuel mileage average fuel mileage and fuel consumption To reset the tripmeter P 18 Odometer Tripmeter A Tripmeter B Current fuel mileage Average f...

Page 21: ...5 km h 3 mph is displayed u When is displayed at speeds above 5 km h 3 mph go to your dealer for service Average fuel mileage Average fuel mileage since tripmeter A was reset u When is displayed go t...

Page 22: ...y returns to the last selected indication Also the tripmeter A average fuel mileage and fuel consumption will automatically reset by refuelling after 1st E segment of the fuel gauge starts flashing an...

Page 23: ...vate deactivate of tripmeter A average fuel mileage and fuel consumption automatic reset mode Setting Mode B Following items can be changed sequentially P 23 Setting of REV indicators blinking RPM set...

Page 24: ...til the desired hour is displayed u Press and hold SEL button to advance the hour fast d Press SET button The minute digits start flashing e Press SEL button until the desired minute is displayed u Pr...

Page 25: ...ctivate deactivate of tripmeter A average fuel mileage and fuel consumption automatic reset mode You can also activate or deactivate the automatic reset mode by refuelling after 1st E segment of the f...

Page 26: ...ion switch to the OFF position The control is automatically switched from the setting mode A to the ordinary display if the button is not pressed for about 30 seconds Even in this case established set...

Page 27: ...B turn the ignition switch to the ON position while pressing SEL button until the display check is finished The blinking of bar segment in the tachometer shows the currently applied blinking RPM and...

Page 28: ...0 r min rpm c Press SET button The blinking RPM mode is set and then the display moves to the setting of blinking RPM mode d Setting of blinking RPM mode Follow steps b under Setting of blinking RPM m...

Page 29: ...M and the numerical tachometer display shows the interval RPM h Each time SEL button is pressed the number of lighting interval RPM is switched among 0 r min rpm 250 r min rpm and 500 r min rpm in thi...

Page 30: ...V indicator starts to blink when reaching to the blinking RPM i Press SET button The interval RPM is set and then the display moves to the brightness adjustment of the REV indicators j Press SEL butto...

Page 31: ...ow the same range Shift up display Shows the engine RPM on the lower segment e Shows the setting range of the REV indicator on the upper segment f Setting of REV indicators P 23 Peak hold display Show...

Page 32: ...e control returns to the ordinary display In setting mode B this setting is maintained when the ignition switch is turned to the OFF position If the button is not pressed for about 30 seconds in this...

Page 33: ...tches to the lap time mode P 30 Press and hold SEL button when the vehicle is stopped The display switches between the lap time mode and lap time recall mode P 32 To return to the ordinary display pre...

Page 34: ...Travel distance until 9 999 9 Driving time 99 Hr 59 59 99 Switching of displays in lap time mode Press SEL button to switch each mode Press and hold SET button to reset the current displaying items O...

Page 35: ...LAP button at each lap d Press SET button to end the measurement u During the measurement switching to other modes is not available Operation Guide 31 Continued LAP button SET button While measuring...

Page 36: ...time SEL button is pressed the display is switched F LAP LAP 01 LAP 02 ascending sequence Each time SET button is pressed the display is switched F LAP LAP 02 LAP 01 descending sequence Lap time reset...

Page 37: ...n your speed reaches approximately 10 km h 6 mph If it comes on while riding P 86 PGM FI Programmed Fuel Injection malfunction indicator lamp MIL Comes on briefly when the ignition switch is turned to...

Page 38: ...Operation Guide 34 Indicators Continued Right turn signal indicator High beam indicator Neutral indicator Comes on when the transmission is in Neutral Left turn signal indicator...

Page 39: ...position Initial setting All riding mode blinking RPM 12 000 r min rpm interval RPM 250 r min rpm REV indicators r min rpm 10 750 r min rpm 11 000 r min rpm 11 250 r min rpm 11 500 r min rpm 11 750 r...

Page 40: ...tch Horn button Engine stop switch Start button Should normally remain in the Run position u In an emergency switch to the Stop position to stop the engine u Pressing the switch turns the turn signal...

Page 41: ...inued Ignition switch Switches the electrical system on off locks the steering u Key can be removed when in the OFF or LOCK position ON OFF Turns electrical system on for starting riding Turns engine...

Page 42: ...Turn the handlebars all the way to the left b Push the key down and turn the ignition switch to the LOCK position u Jiggle the handlebars if the lock is difficult to engage c Remove the key Unlocking...

Page 43: ...cting the riding mode Press the MODE button while the throttle is fully closed u If you press the MODE button while throttle is open the riding mode does not change until throttle is fully closed The...

Page 44: ...ng and revving the engine can damage the engine and the exhaust system The engine will not start if the throttle is fully open a Make sure the engine stop switch is in the Run position b Turn the igni...

Page 45: ...he start button for 5 seconds b Repeat the normal starting procedure c If the engine starts open the throttle slightly if idling is unstable d If the engine does not start wait 10 seconds before tryin...

Page 46: ...ing Gears Your vehicle transmission has 6 forward gears in a one down five up shift pattern If you put the vehicle in gear with the side stand down the engine will shut off Operation Guide 42 2 3 4 5...

Page 47: ...perated If is displayed on the gear position indicator the Quick Shifter system does not operate If the Quick Shifter does not operate normally the clutch can be used to complete the shift operation T...

Page 48: ...te only downshifting Quick Shifter is ON activate only upshifting Quick Shifter is OFF deactivate with upshifting and downshifting Operation Guide 44 Shifting Gears Continued Ordinary display upshift...

Page 49: ...desired setting is selected d To end the setting press and hold the MODE button The setting can also be set by turning the ignition switch to the OFF position The control is automatically switched fr...

Page 50: ...n it clockwise to open the fuel fill cap Closing the Fuel Fill Cap a After refuelling push the fuel fill cap closed until it locks b Remove the ignition key and close the lock cover u The ignition key...

Page 51: ...ing the Rear Seat P 67 3WARNING Riding with a helmet attached to the holder can interfere with your ability to safely operate the vehicle and could lead to a crash in which you can be seriously hurt o...

Page 52: ...Document bag The document bag is in the reverse side of the rear seat Removing the Rear Seat P 67 Operation Guide 48 Storage Equipment Continued Rubber strap Document bag...

Page 53: ...ront Seat P 66 Rear Seat P 67 Engine Oil P 68 Coolant P 70 Brakes P 72 Side Stand P 75 Drive Chain P 76 Clutch P 77 Throttle P 80 Other Adjustments P 81 Adjusting the Rear Suspension P 81 Please read...

Page 54: ...low the inspection and maintenance recommendations and schedules in this owner s manual Maintenance Safety Always read the maintenance instructions before you begin each task and make sure that you ha...

Page 55: ...ements Keep an accurate record of maintenance to help ensure that your vehicle is properly maintained Make sure that whomever performs the maintenance completes this record All scheduled maintenance i...

Page 56: ...dle Speed Radiator Coolant 3 3 Years 70 Cooling System Secondary Air Supply System Evaporative Emission Control System Maintenance Level Maintenance Legend Intermediate We recommend service by your de...

Page 57: ...ds Wear 73 Brake System 54 Brakelight Switch 74 Headlight Aim Lights Horn Engine Stop Switch Clutch System 77 Side Stand 75 Suspension 81 Nuts Bolts Fasteners Wheels Tyres 61 Steering Head Bearings No...

Page 58: ...steering positions 2 P 80 Engine oil level Add engine oil if necessary Check for leaks 2 P 68 Coolant level Add coolant if required Check for leaks 2 P 70 Drive chain Check condition and slack adjust...

Page 59: ...ce free type battery You do not have to check the battery electrolyte level or add distilled water Clean the battery terminals if they become dirty or corroded Do not remove the battery cap seals Ther...

Page 60: ...es into your mouth u Rinse mouth thoroughly with water and do not swallow 3WARNING The battery gives off explosive hydrogen gas during normal operation A spark or flame can cause the battery to explod...

Page 61: ...cal system discharging the battery and possibly damaging the system Fuses Fuses protect the electrical circuits on your vehicle If something electrical on your vehicle stops working check for and repl...

Page 62: ...e label to make sure that the oil satisfies all of the following standards JASO T 903 standard 1 MA SAE standard 2 10W 30 API classification 3 SG or higher 1 The JASO T 903 standard is an index for en...

Page 63: ...ted and lubricated regularly Inspect the chain more frequently if you often ride on bad roads ride at high speed or ride with repeated fast acceleration 2 P 76 If the chain does not move smoothly make...

Page 64: ...ile solvent such as petrol and benzene abrasive cleaner chain cleaner or lubricant NOT designed specifically for O ring chains as these can damage the rubber O ring seals Avoid getting lubricant on th...

Page 65: ...re when your tyres are cold Inspecting for Damage Inspect the tyres for cuts slits or cracks that exposes fabric or cords or nails or other foreign objects embedded in the side of the tyre or the trea...

Page 66: ...e tyres when the minimum tread depth is reached 3WARNING Riding on tyres that are excessively worn or improperly inflated can cause a crash in which you can be seriously hurt or killed Follow all inst...

Page 67: ...ot install a tube inside a tubeless tyre on this vehicle Excessive heat build up can cause the tube to burst Use only tubeless tyres on this vehicle The rims are designed for tubeless tyres and during...

Page 68: ...stored under the rear seat 2 P 67 You can perform some roadside repairs minor adjustments and parts replacement with the provided tools Extension bar 8 mm Box wrench Fuse puller Helmet set wire Pin sp...

Page 69: ...to drop the terminal nuts u Pull out the battery and battery holder together from vehicle Installation Install the parts in the reverse order of removal Always connect the positive terminal first Mak...

Page 70: ...ion 1 Insert the tab into the recess 2 Install the mounting bolts and collars 3 Tighten the mounting bolts securely Make sure that the seat is locked securely in position by pulling it up lightly Remo...

Page 71: ...cesses 2 Push down on the front of the rear seat while inserting the ignition key into the seat lock Make sure that the seat is locked securely in position by pulling it up lightly 3 Move the seat str...

Page 72: ...minutes 3 Place your vehicle in an upright position on a firm level surface 4 Remove the dipstick and wipe it clean 5 Insert the dipstick until it seats but don t screw it in 6 Check that the oil lev...

Page 73: ...l u Do not overfill above the upper level mark u Make sure no foreign objects enter the oil filler opening u Wipe up any spills immediately 2 Securely reinstall the oil fill cap NOTICE Overfilling wit...

Page 74: ...level marks on the reserve tank If the coolant level is dropping noticeably or the reserve tank is empty you likely have a serious leak Have your vehicle inspected by your dealer Adding Coolant If th...

Page 75: ...reign objects enter the reserve tank opening 2 Securely reinstall the reserve tank cap 3WARNING Removing the radiator cap while the engine is hot can cause the coolant to spray out potentially scaldin...

Page 76: ...vel and UPPER level marks If the brake fluid level in either reservoir is below the LWR mark or LOWER level mark or the brake lever and pedal freeplay becomes excessive inspect the brake pads for wear...

Page 77: ...ake pads from below the brake caliper 2 Rear Inspect the brake pads from the rear right of the vehicle If necessary have the pads replaced by your dealer Always replace both left and right brake pads...

Page 78: ...switch Hold the brakelight switch and turn the adjusting nut in the direction A if the switch operates too late or turn the nut in the direction B if the switch operates too soon Brakes u Adjusting th...

Page 79: ...k the spring for damage or loss of tension 3 Sit on the vehicle shift the transmission to Neutral and raise the side stand 4 Start the engine pull the clutch lever in and shift the transmission into g...

Page 80: ...ansmission to Neutral Stop the engine 2 Place your vehicle on its side stand on a firm level surface 3 Check the slack in the lower half of the drive chain midway between the sprockets Drive chain sla...

Page 81: ...mm 0 4 0 8 in Check the clutch cable for kinks or signs of wear If necessary have it replaced by your dealer Lubricate the clutch cable with a commercially available cable lubricant to prevent premat...

Page 82: ...ntil the freeplay is 10 20 mm 0 4 0 8 in 3 Tighten the minor lock nut and check the freeplay again Major Adjustment If the minor clutch cable adjuster is threaded out near its limit or the correct fre...

Page 83: ...nd check the clutch lever freeplay 6 Return the cable boot 7 Start the engine pull the clutch lever in and shift into gear Make sure the engine does not stall and the vehicle does not creep Gradually...

Page 84: ...rottle With the engine off check that the throttle rotates smoothly from fully closed to fully open If the throttle does not move smoothly close automatically have the vehicle inspected by your dealer...

Page 85: ...and extension bar to turn the adjuster Position 1 is for a decrease spring preload soft or turn the position 3 to 5 increase spring preload hard The standard position is 2 NOTICE Attempting to adjust...

Page 86: ...P 85 PGM FI Programmed Fuel Injection Malfunction Indicator Lamp MIL P 85 ABS Anti lock Brake System Indicator P 86 Other Warning Indications P 87 Fuel Gauge Failure Indication P 87 Coolant Temperatur...

Page 87: ...ator lamp is on contact your dealer as soon as possible Starter Motor Does Not Operate Check the following items Check the correct engine starting sequence 2 P 40 Make sure engine stop switch is in th...

Page 88: ...gnition switch to the ON position 2 Check that the radiator fan is operating and then turn the ignition switch to the OFF position If the fan is not operating Suspect a fault Do not start the engine T...

Page 89: ...ntarily cause the low oil pressure indicator to come on especially if the oil is at or near the low level If the low oil pressure indicator stays on when the oil level is at the proper level stop the...

Page 90: ...tion Indicator does not go off at speeds above 10 km h 6 mph If the ABS indicator stays on your brakes will continue to work as a conventional system but without the anti locking function The ABS indi...

Page 91: ...g Indications Fuel Gauge Failure Indication If the fuel system has an error the fuel indicators will be displayed as shown in the illustration If this occurs see your dealer as soon as possible Troubl...

Page 92: ...n If the cooling system has an error all segments will blink or go off as shown in the illustration If this occurs see your dealer as soon as possible Other Warning Indications u Coolant Temperature G...

Page 93: ...air using a tubeless tyre repair kit Follow the instructions provided with the emergency tyre repair kit Riding your vehicle with a temporary tyre repair is very risky Do not exceed 50 km h 30 mph Hav...

Page 94: ...can overheat a motorcycle battery and cause permanent damage If the battery does not recover after recharging contact your dealer NOTICE Jump starting using an automobile battery can damage your vehic...

Page 95: ...e the fuse box cover 3 Pull the fuses out one by one with the fuse puller in the tool kit and check for a blown fuse Always replace a blown fuse with a spare fuse of the same rating 4 Reinstall the fu...

Page 96: ...se with a spare fuse of the same rating u Spare main fuse is provided in the starter magnetic switch 4 Reinstall parts in the reverse order of removal NOTICE If a fuse fails repeatedly you likely have...

Page 97: ...ols Other Features P 95 Caring for Your Vehicle P 97 Storing Your Vehicle P 101 Transporting Your Vehicle P 102 You the Environment P 103 Serial Numbers P 104 Fuels Containing Alcohol P 105 Catalytic...

Page 98: ...cate key take the spare key and the key tag to your dealer or a locksmith If you lose all ignition keys and the key tag the ignition switch assembly will probably have to be removed by your dealer to...

Page 99: ...g to do so will drain the battery Odometer The display locks at 999 999 when the read out exceeds 999 999 Tripmeter The tripmeters return to 0 0 when each read out exceeds 9 999 9 Document Bag The own...

Page 100: ...ration feel lighter Use only MA classification engine oil for your vehicle Using engine oil other than MA classification oil could result in damage to the assist slipper clutch system Throttle by Wire...

Page 101: ...extra care to avoid scratching them Avoid directing water into the air cleaner muffler and electrical parts 3 Thoroughly rinse your vehicle with plenty of clean water and dry with a soft clean cloth 4...

Page 102: ...direct water under the seat u Water in the under seat compartment can damage your documents and other belongings Do not direct water at the air cleaner u Water in the air cleaner can prevent the engi...

Page 103: ...s containing abrasives Avoid riding over or scraping against curbs Panels Follow these guidelines to prevent scratches and blemishes Wash gently using a soft sponge and plenty of water To remove stubb...

Page 104: ...nt Detergent residue may cause windscreen cracks Replace the windscreen if scratches cannot be removed and they obstruct clear vision Take care to keep battery electrolyte brake fluid or other chemica...

Page 105: ...Place your vehicle on a maintenance stand and position a block so that both tyres are off the ground After rain remove the body cover and allow the vehicle to dry Remove the battery 2 P 65 to prevent...

Page 106: ...ycle trailer or a flatbed truck or trailer that has a loading ramp or lifting platform and motorcycle tie down straps Never try to tow your vehicle with a wheel or wheels on the ground NOTICE Towing y...

Page 107: ...Put oil and other toxic wastes in approved containers and take them to a recycling centre Call your local or state office of public works or environmental services to find a recycling centre in your a...

Page 108: ...uely identify your vehicle and are required in order to register your vehicle They may also be required when ordering replacement parts You should record these numbers and keep them in a safe place Se...

Page 109: ...0 by volume u Petrol containing ethanol may be marketed under the name Gasohol The use of petrol containing more than 10 ethanol may Damage the painting of the fuel tank Damage the rubber tubes of the...

Page 110: ...catalytic converter contributes to air pollution and can impair your engine s performance A replacement unit must be an original Honda part or equivalent Follow these guidelines to protect your vehic...

Page 111: ...1 passenger Minimum turning radius 2 9 m 9 5 ft 1 Including rider passenger all luggage and accessories Displacement 249 74 cm3 15 234 cu in Bore x stroke 62 000 x 41 360 mm 2 4409 x 1 6283 in Compre...

Page 112: ...oil API Service Classification SG or higher excluding oils marked as Energy Conserving or Resource Conserving SAE 10W 30 JASO T 903 standard MA Engine oil capacity After draining 1 9 L 2 0 US qt 1 7 I...

Page 113: ...ht LED Brakelight Taillight LED Front turn signal Position light LED Rear turn signal LED Position light LED License plate light LED Fuses Main fuse 30 A Other fuse 30 A 15 A 10 A Specifications Speci...

Page 114: ......

Page 115: ...32K64C00 00X32 K64 C000 XXXX 20XX XX L PRINTED IN XXXXX...

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