FEATURES
1-22
• Depending on the road conditions, the braking distance may be longer compared to that of vehicles
not equipped with ABS. Therefore, ride at a safe speed and keep a safe distance between yourself
and other vehicles.
• The braking of the vehicle, even in the worst case, is principally executed when the vehicle is advanc-
ing straight ahead. During a turn, sudden braking is liable to cause a loss of traction of the tires. Even
vehicles equipped with ABS cannot be prevented from falling over if braked suddenly.
• The ABS does not work when the main switch is turned to “OFF”. The conventional braking function
can be used.
* Wheel lock: A condition that occurs when the rotation of one or both of the wheels has stopped, but
the vehicle continues to travel.
ET3P66049
OUTLINE OF THE YCC-S (Yamaha Chip Controlled-Shift) SYSTEM (FJR13AE)
Concept
YCC-S offers more enjoyable and easy riding by eliminating the need for the user to operate the clutch,
which also reduces fatigue during long touring.
YCC-S is not an automatic transmission, although it allows the user to shift gears by foot or hand ac-
cording to preference.
When shifting, a signal is sent to the MCU (motor control unit), which ensures optimum clutch operation,
shifting, and engine control. Therefore, the user never needs to operate the clutch, which in turn, reduc-
es fatigue and allows the user to concentrate while riding.
When stopping at traffic lights or in traffic jams, YCC-S operates the clutch instead of the user.
Basic function
To shift gears after starting the engine, the user must use the shift pedal. However, depending on the
user’s preference, the transmission can be shifted by hand after setting the hand shift select button to
“ON”.
When the engine is started, the MCU disengages the clutch. A signal is sent to the MCU when the trans-
mission is shifted from neutral to 1st gear by hand or foot. When the throttle is opened, the MCU then
engages the clutch according to engine r/min. Clutch engagement is controlled optimally by the MCU.
Clutch engagement is not constant in order to provide smooth shifting according to engine require-
ments and conditions.
The YCC-S system will not shift up if the engine r/min is lower than a specified value. Even if the user
shifts up, if the specified value is not met (engine r/min is too low), the YCC-S system will not shift up
until the above-mentioned specified value is met.
Likewise, the YCC-S system will not shift down if the specified value is not met (engine r/min is too
high).
In this case, the throttle must be closed so that the MCU can disengage the clutch until the specified
value is met to prevent the engine from stopping. During this period, a coasting condition will be felt.
The user must shift down properly in order for the YCC-S system to provide a smooth stopping condi-
tion.
The YCC-S system is constantly performing a self-diagnosis when the engine is running. If any trouble
is detected, the MCU automatically stops the YCC-S system and shifting is impossible.
Summary of Contents for FJR13AY 2009
Page 1: ...2009 SERVICE MANUAL FJR13AY C FJR13AEY C LIT 11616 22 73 3P6 28197 12 ...
Page 6: ......
Page 8: ......
Page 80: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 31 EAS20410 LUBRICATION DIAGRAMS 5 6 7 1 2 3 4 ...
Page 82: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 33 1 3 2 ...
Page 83: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 34 1 Main axle 2 Drive axle 3 Oil delivery pipe 1 ...
Page 84: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 35 6 5 4 3 2 1 ...
Page 86: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 37 1 2 3 4 5 6 7 8 9 ...
Page 88: ...LUBRICATION SYSTEM CHART AND DIAGRAMS 2 39 4 5 3 2 1 9 8 6 7 ...
Page 92: ...COOLING SYSTEM DIAGRAMS 2 43 A A 7 1 2 3 4 5 5 7 8 6 8 9 10 11 12 ...
Page 98: ...CABLE ROUTING FJR13A 2 49 2 3 4 5 6 7 8 9 11 10 12 13 14 15 16 A B C D E F 1 1 ...
Page 100: ...CABLE ROUTING FJR13A 2 51 1 2 3 4 5 6 7 8 A B C D E 9 10 11 12 13 ...
Page 108: ...CABLE ROUTING FJR13A 2 59 1 2 3 4 A B B C D E ...
Page 110: ...CABLE ROUTING FJR13A 2 61 A 1 A A B P O C D E F G H I J K L M N 2 3 4 5 6 7 8 9 10 A 11 ...
Page 118: ...CABLE ROUTING FJR13AE 2 69 2 3 4 5 6 7 8 9 11 12 13 14 15 16 17 A B C E D F 1 1 H 10 18 G ...
Page 120: ...CABLE ROUTING FJR13AE 2 71 1 2 3 4 5 6 7 8 A B C D E 9 10 11 12 13 ...
Page 128: ...CABLE ROUTING FJR13AE 2 79 1 4 2 5 6 A B C D D E 3 F G ...
Page 130: ...CABLE ROUTING FJR13AE 2 81 A 1 A A B P O C D E F G H I J K L M N 2 3 4 5 6 7 8 9 10 A 11 ...
Page 134: ...CABLE ROUTING FJR13AE 2 85 ...
Page 137: ......
Page 196: ...GENERAL CHASSIS 4 11 b a 1 2 ...
Page 302: ...SHAFT DRIVE 4 117 ...
Page 326: ...CAMSHAFTS 5 21 ...
Page 424: ...CONNECTING RODS AND PISTONS 5 119 ...
Page 462: ...WATER PUMP 6 15 ...
Page 473: ...THROTTLE BODIES 7 10 ...
Page 474: ...AIR INDUCTION SYSTEM 7 11 EAS27040 AIR INDUCTION SYSTEM 1 2 3 4 5 1 1 1 1 2 2 5 2 3 3 4 7 8 6 ...
Page 483: ......
Page 495: ...IGNITION SYSTEM 8 12 ...
Page 511: ...ELECTRIC STARTING SYSTEM 8 28 ...
Page 513: ...CHARGING SYSTEM 8 30 2 Rectifier regulator 3 AC magneto 8 Main fuse 10 Battery ...
Page 515: ...CHARGING SYSTEM 8 32 ...
Page 539: ...COOLING SYSTEM 8 56 ...
Page 587: ...FUEL PUMP SYSTEM 8 104 ...
Page 599: ...ACCESSORY BOX SYSTEM 8 116 ...
Page 609: ...ABS ANTI LOCK BRAKE SYSTEM 8 126 ...
Page 698: ...ELECTRICAL COMPONENTS 8 215 FJR13A 5 1 3 2 17 8 10 11 12 13 14 15 16 7 6 4 9 ...
Page 700: ...ELECTRICAL COMPONENTS 8 217 FJR13AE 13 16 18 17 2 3 4 5 6 7 8 1 9 10 11 12 15 14 19 ...
Page 702: ...ELECTRICAL COMPONENTS 8 219 FJR13AE 1 19 3 2 5 7 9 8 12 13 14 15 16 11 10 18 17 6 4 ...
Page 730: ...ELECTRICAL COMPONENTS 8 247 ...
Page 739: ......
Page 740: ...YAMAHA MOTOR CO LTD 2500 SHINGAI IWATA SHIZUOKA JAPAN ...