Owners Manual
Page 3
... craftsmanship and reliability that you an understanding of the operation, inspection, and basic maintenance of its controls and operating features and until you have any question concerning this manual, please consult a Yamaha dealer. Do not attempt to the recommended maintenance schedules and operating instructions contained within this manual. Yamaha continually seeks advancements in these standards without reducing the performance or economy...
... craftsmanship and reliability that you an understanding of the operation, inspection, and basic maintenance of its controls and operating features and until you have any question concerning this manual, please consult a Yamaha dealer. Do not attempt to the recommended maintenance schedules and operating instructions contained within this manual. Yamaha continually seeks advancements in these standards without reducing the performance or economy...
Owners Manual
Page 6
... reducing fuel consumption .. 5-3 Engine break-in ...5-3 Parking ...5-4 PERIODIC MAINTENANCE AND ADJUSTMENT ...6-1 Periodic maintenance chart for the emission control system ...6-2 General maintenance and lubrication chart...6-4 Removing and installing the panel ...6-7 Checking the spark plug...6-7 Engine oil and oil strainer...6-9 Final transmission oil...6-11 Coolant...6-12 Replacing the air filter element and cleaning the check hose ...6-13 Checking the engine idling speed .. 6-14 Checking the throttle grip free play 6-14 Valve clearance...6-14 Tires ...6-15 Cast wheels...
... reducing fuel consumption .. 5-3 Engine break-in ...5-3 Parking ...5-4 PERIODIC MAINTENANCE AND ADJUSTMENT ...6-1 Periodic maintenance chart for the emission control system ...6-2 General maintenance and lubrication chart...6-4 Removing and installing the panel ...6-7 Checking the spark plug...6-7 Engine oil and oil strainer...6-9 Final transmission oil...6-11 Coolant...6-12 Replacing the air filter element and cleaning the check hose ...6-13 Checking the engine idling speed .. 6-14 Checking the throttle grip free play 6-14 Valve clearance...6-14 Tires ...6-15 Cast wheels...
Owners Manual
Page 10
... operation. ● Observe the warnings and maintenance requirements in this Owner's Manual. ● Obtain qualifi ed training in traffi c is the predominating cause of pre-operation checks. ● This scooter is in this scooter. Making yourself conspicuous appears to excessive speed or Q SAFETY INFORMATION EAU10247 1 2 3 4 5 6 7 8 9 Be a Responsible Owner As the vehicle's owner, you are responsible for the...
... operation. ● Observe the warnings and maintenance requirements in this Owner's Manual. ● Obtain qualifi ed training in traffi c is the predominating cause of pre-operation checks. ● This scooter is in this scooter. Making yourself conspicuous appears to excessive speed or Q SAFETY INFORMATION EAU10247 1 2 3 4 5 6 7 8 9 Be a Responsible Owner As the vehicle's owner, you are responsible for the...
Owners Manual
Page 12
.... Securely pack your scooter. Yamaha is changed. Shifting weights can create unstable handling or a slow steering response. Make sure that these aftermarket companies produce. Check accessory mounts and cargo restraints frequently. • Properly adjust the suspension for your vehicle is not designed to pull a trailer or to be kept as low and close to the center of the operator, accessories and cargo must not...
.... Securely pack your scooter. Yamaha is changed. Shifting weights can create unstable handling or a slow steering response. Make sure that these aftermarket companies produce. Check accessory mounts and cargo restraints frequently. • Properly adjust the suspension for your vehicle is not designed to pull a trailer or to be kept as low and close to the center of the operator, accessories and cargo must not...
Owners Manual
Page 13
... handling, braking, and comfort. If electrical accessories exceed the capacity of the scooter's electrical system, an electric failure could result, which could cause a dangerous loss of the scooter, such as those provided under "Loading" when mounting accessories. ● Never install accessories or carry cargo that would impair the performance of your scooter. You are attached to solid parts of lights or engine power. 1-6 SAFETY INFORMATION Aftermarket Tires...
... handling, braking, and comfort. If electrical accessories exceed the capacity of the scooter's electrical system, an electric failure could result, which could cause a dangerous loss of the scooter, such as those provided under "Loading" when mounting accessories. ● Never install accessories or carry cargo that would impair the performance of your scooter. You are attached to solid parts of lights or engine power. 1-6 SAFETY INFORMATION Aftermarket Tires...
Owners Manual
Page 14
... brakes slowly when stopping on a wet road. Be careful when passing parked cars. Keep the scooter upright, otherwise it could slide. Avoid hard braking, because the scooter could slide out from the road. (See page 1-3.) Railroad crossings, streetcar rails, iron plates on the scooter. Use a strong cord to secure any luggage to signal clearly when making turns. The brake...
... brakes slowly when stopping on a wet road. Be careful when passing parked cars. Keep the scooter upright, otherwise it could slide. Avoid hard braking, because the scooter could slide out from the road. (See page 1-3.) Railroad crossings, streetcar rails, iron plates on the scooter. Use a strong cord to secure any luggage to signal clearly when making turns. The brake...
Owners Manual
Page 19
... switch/steering lock controls the ignition and lighting systems, and is locked, and all the way to "OFF" or "LOCK" while the vehicle is started . Push. 3-1 To lock the steering 1. The key can be started . Remove the key. EAU10610 1 2 4 5 6 LOCK The steering is used to "OFF" while still pushing it to lock the steering. TIP The headlight comes on , and the engine can be removed. EWA10061 ZAUM00** WARNING Never turn it . EAU1044E INSTRUMENT AND CONTROL...
... switch/steering lock controls the ignition and lighting systems, and is locked, and all the way to "OFF" or "LOCK" while the vehicle is started . Push. 3-1 To lock the steering 1. The key can be started . Remove the key. EAU10610 1 2 4 5 6 LOCK The steering is used to "OFF" while still pushing it to lock the steering. TIP The headlight comes on , and the engine can be removed. EWA10061 ZAUM00** WARNING Never turn it . EAU1044E INSTRUMENT AND CONTROL...
Owners Manual
Page 20
... warning light can be checked by turning the key to "ON", or if the warning light remains on, have a Yamaha dealer check the electrical circuit. ECA10021 ● radiator. If the engine overheats, see page 6-27 for a few seconds, and then go off . EAU1044E INSTRUMENT AND CONTROL FUNCTIONS EAU11006 EAU11446 Indicator and warning lights 1 2 3 4 5 6 7 8 9 1. 2. 3. 4. 1 2 4 3 High beam indicator light "&" Coolant temperature warning light " Engine trouble warning light " " Turn signal indicator light "4 6" " Turn signal indicator light "4 6" Turn signal indicator light...
... warning light can be checked by turning the key to "ON", or if the warning light remains on, have a Yamaha dealer check the electrical circuit. ECA10021 ● radiator. If the engine overheats, see page 6-27 for a few seconds, and then go off . EAU1044E INSTRUMENT AND CONTROL FUNCTIONS EAU11006 EAU11446 Indicator and warning lights 1 2 3 4 5 6 7 8 9 1. 2. 3. 4. 1 2 4 3 High beam indicator light "&" Coolant temperature warning light " Engine trouble warning light " " Turn signal indicator light "4 6" " Turn signal indicator light "4 6" Turn signal indicator light...
Owners Manual
Page 22
... or rear brake to crank the engine with the starter. See page 5-1 for the low beam. 1 2 3 4 5 6 7 8 9 EAU12400 Turn signal switch "4/6" To signal a right-hand turn , push this switch to " 4". Engine stop the engine in after it has returned to the center position. EAU12660 3-4 When released, the switch returns to sound the horn. To cancel the turn signal lights, push the switch in case of an emergency, such as when the vehicle...
... or rear brake to crank the engine with the starter. See page 5-1 for the low beam. 1 2 3 4 5 6 7 8 9 EAU12400 Turn signal switch "4/6" To signal a right-hand turn , push this switch to " 4". Engine stop the engine in after it has returned to the center position. EAU12660 3-4 When released, the switch returns to sound the horn. To cancel the turn signal lights, push the switch in case of an emergency, such as when the vehicle...
Owners Manual
Page 25
... immediately. Use of unleaded fuel will cause severe damage to the fuel system or vehicle performance problems. 1 2 3 4 5 6 7 8 9 WARNING Gasoline is not recommended by mouth. Handle gasoline with a clean, dry, soft cloth, since fuel may deteriorate painted surfaces or plastic parts.[ECA10071] 4. Never siphon gasoline by Yamaha because it heats up, heat from the engine or the sun can cause fuel to securely close the fuel tank cap.
... immediately. Use of unleaded fuel will cause severe damage to the fuel system or vehicle performance problems. 1 2 3 4 5 6 7 8 9 WARNING Gasoline is not recommended by mouth. Handle gasoline with a clean, dry, soft cloth, since fuel may deteriorate painted surfaces or plastic parts.[ECA10071] 4. Never siphon gasoline by Yamaha because it heats up, heat from the engine or the sun can cause fuel to securely close the fuel tank cap.
Owners Manual
Page 26
...; Park the vehicle in the "LOCK" position, turn it counterclockwise to the fi rst "OPEN" position. Seat ZAUM00** To open the seat 1. TIP Do not push inward when turning the key from "OFF" to "OPEN" or from "LOCK" to idle more than a few minutes. EAU1044E INSTRUMENT AND CONTROL FUNCTIONS EAU13445 ECA10701 EAUT1503 Catalytic converters This vehicle is equipped with catalytic converters in the exhaust system. 1 2 3 4 5 6 7 8 9 EWA10862 WARNING The exhaust system...
...; Park the vehicle in the "LOCK" position, turn it counterclockwise to the fi rst "OPEN" position. Seat ZAUM00** To open the seat 1. TIP Do not push inward when turning the key from "OFF" to "OPEN" or from "LOCK" to idle more than a few minutes. EAU1044E INSTRUMENT AND CONTROL FUNCTIONS EAU13445 ECA10701 EAUT1503 Catalytic converters This vehicle is equipped with catalytic converters in the exhaust system. 1 2 3 4 5 6 7 8 9 EWA10862 WARNING The exhaust system...
Owners Manual
Page 33
... start, release the start , try again. Do not crank the engine more than 10 seconds on any one attempt. Close the throttle completely. 3. Failing to "ON". To start switch while applying the front or rear brake. EAU45310 NOTICE See page 5-3 for engine break-in case of control, which could cause an accident or injury. Turn the key to loss of a turnover. EWA10271 Starting a cold engine ECA10250 WARNING...
... start, release the start , try again. Do not crank the engine more than 10 seconds on any one attempt. Close the throttle completely. 3. Failing to "ON". To start switch while applying the front or rear brake. EAU45310 NOTICE See page 5-3 for engine break-in case of control, which could cause an accident or injury. Turn the key to loss of a turnover. EWA10271 Starting a cold engine ECA10250 WARNING...
Owners Manual
Page 34
... throttle. Switch the turn the throttle grip in order to take off TIP 1 2 3 4 5 6 7 Acceleration and decelera- Switch the turn the throttle grip (on a wet road is much more diffi cult. Check for oncoming traffi c, and then slowly turn signal on road construction sites, and manhole covers become extremely slippery when wet. Apply both front and rear brakes simultaneously while gradually increasing the pressure...
... throttle. Switch the turn the throttle grip in order to take off TIP 1 2 3 4 5 6 7 Acceleration and decelera- Switch the turn the throttle grip (on a wet road is much more diffi cult. Check for oncoming traffi c, and then slowly turn signal on road construction sites, and manhole covers become extremely slippery when wet. Apply both front and rear brakes simultaneously while gradually increasing the pressure...
Owners Manual
Page 37
... Emission controls not only function to be performed by any repair establishment or individual that can cause shocks or fires. ● Running the engine while servicing can become very hot during service or while using the vehicle. EWA10321 WARNING Turn off the engine when performing maintenance unless otherwise specified. ● A running engine has moving parts that can catch on body parts or clothing and electrical...
... Emission controls not only function to be performed by any repair establishment or individual that can cause shocks or fires. ● Running the engine while servicing can become very hot during service or while using the vehicle. EWA10321 WARNING Turn off the engine when performing maintenance unless otherwise specified. ● A running engine has moving parts that can catch on body parts or clothing and electrical...
Owners Manual
Page 49
.... If water has been added to remove the radiator cap when the engine is visible, remove the hose, clean it, and then install it with coolant as soon as shown. Air filter case cover 2. Air filter element 3. Remove the air fi lter case cover by installing the screws. NOTICE: Make sure that the air filter element is properly seated in...
.... If water has been added to remove the radiator cap when the engine is visible, remove the hose, clean it, and then install it with coolant as soon as shown. Air filter case cover 2. Air filter element 3. Remove the air fi lter case cover by installing the screws. NOTICE: Make sure that the air filter element is properly seated in...
Owners Manual
Page 59
.... Turn the key to "ON" and turn on the headlight bulb using a cloth moistened with a halogen bulb headlight. Remove the headlight bulb holder by removing the screws. 1 1 2 3 ZAUM00** 3. EAU1722A PERIODIC MAINTENANCE AND ADJUSTMENT EAU23784 Specified fuse: 15 A Replacing the headlight bulb This model is equipped with alcohol or thinner. ● Headlight lens • Do not affix any dirt and fingerprints on the electrical...
.... Turn the key to "ON" and turn on the headlight bulb using a cloth moistened with a halogen bulb headlight. Remove the headlight bulb holder by removing the screws. 1 1 2 3 ZAUM00** 3. EAU1722A PERIODIC MAINTENANCE AND ADJUSTMENT EAU23784 Specified fuse: 15 A Replacing the headlight bulb This model is equipped with alcohol or thinner. ● Headlight lens • Do not affix any dirt and fingerprints on the electrical...
Owners Manual
Page 67
... battery in a cool, dry place and charge it . 7. Turn the engine over .[EWA10951] 4. Remove the spark plug cap and spark plug. Alternatively, turn the wheels a little every month in one spot. 6. Install the spark plug cap onto the spark plug, and then place the spark plug on storing the battery, see page 6-21. Cover the muffl er outlet with oil.) e. b. WARNING! For more than 0 °C (30 °F) or more information on the cylinder...
... battery in a cool, dry place and charge it . 7. Turn the engine over .[EWA10951] 4. Remove the spark plug cap and spark plug. Alternatively, turn the wheels a little every month in one spot. 6. Install the spark plug cap onto the spark plug, and then place the spark plug on storing the battery, see page 6-21. Cover the muffl er outlet with oil.) e. b. WARNING! For more than 0 °C (30 °F) or more information on the cylinder...
Owners Manual
Page 68
... gasoline Fuel tank capacity 4.6 L (1.22 US gal, 1.01 Imp.gal) 1 2 3 4 5 6 7 8 9 Throttle body ID mark 3P31 00 Spark plug(s) Manufacturer/model NGK/CR7E Spark plug gap 0.7-0.8 mm (0.028-0.031 in) Weight Curb weight 81 kg (179 lb) Engine Engine type Liquid cooled 4-stroke, SOHC Cylinder arrangement Single cylinder Displacement 49 cm3 Bore x stroke 38.0 x 43.6 mm (1.50 x 1.72 in) Compression ratio 12.00 : 1 Starting system Electric starter Lubrication system Wet sump Recommended engine oil...
... gasoline Fuel tank capacity 4.6 L (1.22 US gal, 1.01 Imp.gal) 1 2 3 4 5 6 7 8 9 Throttle body ID mark 3P31 00 Spark plug(s) Manufacturer/model NGK/CR7E Spark plug gap 0.7-0.8 mm (0.028-0.031 in) Weight Curb weight 81 kg (179 lb) Engine Engine type Liquid cooled 4-stroke, SOHC Cylinder arrangement Single cylinder Displacement 49 cm3 Bore x stroke 38.0 x 43.6 mm (1.50 x 1.72 in) Compression ratio 12.00 : 1 Starting system Electric starter Lubrication system Wet sump Recommended engine oil...
Owners Manual
Page 69
... plate light 12 V, 5.0 W x 1 Meter lighting 12 V, 1.7 W x 2 High beam indicator light 12 V, 1.7 W x 1 Turn signal indicator light 12 V, 1.7 W x 1 Coolant temperature warning light 14 V, 3.0 W x 1 Engine trouble warning light 12 V, 1.7 W x 1 1 2 3 4 5 6 7 8 9 Rear brake Type Drum brake Operation Left hand operation Rear tire Type Tubeless Size 90/90-10 41J Manufacturer/model MAXXIS / C-922 Front suspension Type Telescopic fork Spring/shock absorber type Coil spring/oil damper Wheel travel 59.0 mm (2.32 in) Loading Maximum load 91 kg (201 lb) Tire air pressure (measured on cold tires...
... plate light 12 V, 5.0 W x 1 Meter lighting 12 V, 1.7 W x 2 High beam indicator light 12 V, 1.7 W x 1 Turn signal indicator light 12 V, 1.7 W x 1 Coolant temperature warning light 14 V, 3.0 W x 1 Engine trouble warning light 12 V, 1.7 W x 1 1 2 3 4 5 6 7 8 9 Rear brake Type Drum brake Operation Left hand operation Rear tire Type Tubeless Size 90/90-10 41J Manufacturer/model MAXXIS / C-922 Front suspension Type Telescopic fork Spring/shock absorber type Coil spring/oil damper Wheel travel 59.0 mm (2.32 in) Loading Maximum load 91 kg (201 lb) Tire air pressure (measured on cold tires...
Owners Manual
Page 80
... T Tail/brake light bulb, replacing ...6-24 Throttle grip and cable, checking and lubricating ...6-18 Throttle grip free play, checking...6-14 Tires ...6-15 Troubleshooting ...6-25 Troubleshooting charts ...6-26 Turn signal light bulb, replacing ...6-24 Turn signal switch ...3-4 M Maintenance, emission control system ...6-2 Maintenance and lubrication, periodic ...6-4 Maintenance record ...9-5 Main switch/steering lock ...3-1 Matte color, caution...7-1 Model label...9-2 D Dimmer switch ...3-4 E Engine break-in...5-3 Engine idling speed, checking ...6-14 Engine oil ...6-9 Engine stop switch...
... T Tail/brake light bulb, replacing ...6-24 Throttle grip and cable, checking and lubricating ...6-18 Throttle grip free play, checking...6-14 Tires ...6-15 Troubleshooting ...6-25 Troubleshooting charts ...6-26 Turn signal light bulb, replacing ...6-24 Turn signal switch ...3-4 M Maintenance, emission control system ...6-2 Maintenance and lubrication, periodic ...6-4 Maintenance record ...9-5 Main switch/steering lock ...3-1 Matte color, caution...7-1 Model label...9-2 D Dimmer switch ...3-4 E Engine break-in...5-3 Engine idling speed, checking ...6-14 Engine oil ...6-9 Engine stop switch...