2020 YAMAHA KODIAK 450 oil

9-2
9
EBU27264StorageShort-term
Always store your ATV in a cool, dry place and, if
necessary, protect it against dust with a porous
cover. NOTICE: Storing the ATV in a poorly ven-
tilated room or covering it with a tarp while it is
still wet, will allow water and humidity to seep
in and cause rust. To prevent corrosion, avoid
damp cellars, stables (because of the presence
of ammonia) and areas where strong chemi-
cals are stored.
[ECB00722]
Long-term
Before storing your ATV for several months: 1. Make any necessary repairs and perform all outstanding maintenance.
2. Follow all the instructions in the Cleaning sec- tion of this chapter.
3. Fill up the fuel tank and add fuel stabilizer (Fu- el Med Rx if available), and then run the en-
gine for 5 minutes to distribute the treated
fuel. 4. Perform the following steps to protect the en-
gine from internal corrosion.a. Remove the spark plug cap and spark plug.
b. Pour a teaspoonful of engine oil into the spark plug bore.
c. Install the spark plug cap onto the spark plug, and then place the spark plug on the
cylinder head so that the electrodes are
grounded. (This will limit sparking during
the next step.)
d. Turn the engine over several times with the starter. (This will coat the cylinder wall
with oil.)
e. Remove the spark plug cap from the spark plug, and then install the spark plug and
the spark plug cap.
5. Lubricate all control cables and the pivoting points of all levers and pedals.
6. Put the frame on stands or blocks to raise all wheels off the ground. (Alternatively, turn the
wheels each month to prevent the tires from
degrading in one spot.)
7. Cover the muffler outlet with a plastic bag to prevent moisture from entering it.
Specified amount:
7.5 ml per liter of fuel (1 oz per gallon)UBB562E0.book Page 2 Thursday, March 14, 2019 9:59 AM

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Carbon dioxide (CO2) level:Carbon dioxide (CO2) emissions (2016/1628):1015.0 g/kWh (YFM450FWB, YFM450FWBD)Engine:Combustion cycle:4-stroke
Cooling system: Liquid cooled
Valve train:
SOHC
Number of cylinders: Single cylinder
Displacement: 421 cm³
Bore × stroke:
84.5 × 75.0 mm (3.33 × 2.95 in)
Compression ratio: 10.0 : 1
Starting system: Electric starter
Lubrication system:
Wet sumpEngine oil:Recommended brand:
SAE viscosity grades:5W-30, 10W-30, 10W-40, 15W-40, 20W-40, 20W-50 Recommended engine oil grade:
API service SG type or higher, JASO standard MA
Quantity: Oil change: 2.30 L (2.43 US qt, 2.02 Imp.qt)
With oil filter removal: 2.40 L (2.54 US qt, 2.11 Imp.qt)
Final gear oil:Type:Yamaha Friction Modified Shaft Drive Gear Oil
Quantity: 0.38 L (0.40 US qt, 0.33 Imp.qt)0 10 30 50 70 90 110 130 F
–20 –10 0 10 20 30 40 50 CSAE 5W-30
SAE 10W-30
SAE 10W-40
SAE 15W-40
SAE 20W-40SAE 20W-50
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Differential gear oil:Type:Yamaha Friction Modified Plus Shaft Drive Oil (Part No.: ACC-SHAFT-PL-32) or SAE 80 API GL-4 Hypoid gear oil
(B5R1/B5R2/B5R3)
Yamaha Friction Modified Shaft Drive Gear Oil or SAE 80 API GL-4 Hypoid gear oil
(BJ5H/BB5R/BJ5D/BJ5E/BB5M)
Quantity: 0.23 L (0.24 US qt, 0.20 Imp.qt) (B5R1/B5R2/B5R3)
0.35 L (0.37 US qt, 0.31 Imp.qt)
(BJ5H/BB5R/BJ5D/BJ5E/BB5M)Coolant quantity:Radiator (including all routes):1.32 L (1.40 US qt, 1.16 Imp.qt)
Coolant reservoir (up to the maximum level mark): 0.25 L (0.26 US qt, 0.22 Imp.qt)Air filter:Air filter element:Wet element
Air filter oil grade: Foam air-filter oilFuel:Recommended fuel:Regular unleaded gasoline (Gasohol [E10] acceptable)
Minimum research octane: 91
Fuel tank capacity:
14 L (3.7 US gal, 3.1 Imp.gal)
Fuel reserve amount: 4.0 L (1.06 US gal, 0.88 Imp.gal)
Throttle body:ID mark:BB51 00Spark plug (s):Manufacturer/model:NGK/DR7EA
Spark plug gap: 0.6–0.7 mm (0.024–0.028 in)Drivetrain:Primary reduction ratio:1.000
Secondary reduction ratio: 7.944 (39/24 x 24/18 x 33/9)
Final drive:
Shaft
Clutch type: Wet, centrifugal, shoe
Transmission type: CVT automatic with reverse
Gear ratio:
Transmission ratio:2.550–0.750 : 1
Reverse gear:
1.706 (29/17)
Low range: 2.813 (45/16)
High range: 1.652 (38/23)Front tire:Size:AT25x8-12
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Manufacturer/model:CHENG SHIN/CU905Rear tire:Size:
AT25x10-12
Manufacturer/model: CHENG SHIN/CU906Tire air pressure (measured on cold tires):Recommended (For Oceania):
Front: 35.0 kPa (0.350 kgf/cm², 5.0 psi)
Rear:
30.0 kPa (0.300 kgf/cm², 4.4 psi)
Minimum (For Oceania): Front:
32.0 kPa (0.320 kgf/cm², 4.6 psi)
Rear: 27.0 kPa (0.270 kgf/cm², 4.0 psi)
No cargo or trailer (For Europe):
Recommended: Front:
35.0 kPa (0.350 kgf/cm², 5.0 psi)
Rear: 30.0 kPa (0.300 kgf/cm², 4.4 psi)
Minimum: Front: 32.0 kPa (0.320 kgf/cm², 4.6 psi)
Rear: 27.0 kPa (0.270 kgf/cm², 4.0 psi) With cargo or trailer (For Europe):
Recommended:
Front: 50.0 kPa (0.500 kgf/cm², 7.3 psi)
Rear:
50.0 kPa (0.500 kgf/cm², 7.3 psi)
Minimum: Front:
45.0 kPa (0.450 kgf/cm², 6.5 psi)
Rear: 45.0 kPa (0.450 kgf/cm², 6.5 psi)
Front wheel:Rim size:
12 x 6.0ATRear wheel:Rim size:12 x 7.5ATFront brake:Type:Hydraulic disc brakeRear brake:Type:
Mechanical wet multiple disc brakeBrake fluid:Specified brake fluid:DOT 4Front suspension:Type:Double wishbone
Spring: Coil spring
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Shock absorber:Gas-hydraulic damper
Wheel travel: 171 mm (6.8 in)Rear suspension:Type:Double wishbone
Spring: Coil spring
Shock absorber:
Gas-hydraulic damper
Wheel travel: 189 mm (7.4 in)Electrical system:System voltage:
12 V
Ignition system: TCI
Charging system: AC magnetoBattery:Model:YTX20L-BS
Voltage, capacity: 12 V, 18.0 AhLights:Headlight:T19L, 30.0 W/30.0 W
Handlebar-mounted light: T15H, 35.0 W/36.5 W (YFM450FWBD, YFM45KPAL) Brake/tail light:
21.0 W/5.0 W
Meter lighting: LED
Neutral indicator light:
LED
Reverse indicator light: LED
Coolant temperature warning light: LED
Park indicator light:
LED
Four-wheel-drive indicator light: LED
Engine trouble warning light: LED
Differential gear lock indicator light:
LED (B5R1/B5R2/B5R3)
EPS warning light: LED (YFM450FWBD, YFM45KPAL)
Fuses:Main fuse:
40.0 A
Headlight fuse: 15.0 A
Signaling system fuse: 10.0 A
Ignition fuse:
10.0 A
Auxiliary DC jack fuse: 10.0 A
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12
INDEX
AAccessories and loading ................................................ 6-5
Accessories, DC jack ................................................... 4-24
Air filter, cleaning ......................................................... 8-33
Axle boots .................................................................... 8-47BBattery ......................................................................... 8-53
Brake fluid, changing ................................................... 8-42
Brake fluid level, checking ........................................... 8-40
Brake lever free play, checking the front ..................... 8-42
Brake lever, front ......................................................... 4-14
Brake levers, checking and lubricating ........................ 8-49
Brake light switches ..................................................... 8-48
Brake pads and friction plates, checking .................... 8-40
Brake pedal and rear brake lever ................................. 4-14
Brake pedal, checking and lubricating ........................ 8-50
Brakes .......................................................................... 8-39
Brakes, front and rear .................................................... 5-3
Brake/tail light bulb, replacing ..................................... 8-63CCables, checking and lubricating ................................ 8-49
Carrier, front ................................................................. 4-20
Carrier, rear .................................................................. 4-20
Chassis fasteners .......................................................... 5-7
Cleaning ......................................................................... 9-1
Coolant .................................................................5-3, 8-29
Coolant temperature warning light ................................ 4-2DDifferential gear lock, indicator (equipped models) ....... 4-4Differential gear oil ......................................................... 5-3
Differential gear oil, changing ...................................... 8-27
Display unit .................................................................... 4-4
Drive select lever ......................................................... 4-15
Drive select lever and driving in reverse ........................ 6-2
Drive shaft universal joint, lubricating .......................... 8-51
EEmissions Certification label (for
Europe) .................... 11-2
Engine break-in .............................................................. 6-4
Engine oil ....................................................................... 5-3
Engine oil and oil filter cartridge .................................. 8-19
Engine stop switch ........................................................ 4-9
Engine trouble warning light .......................................... 4-3
EPS warning light (equipped models) ............................ 4-3FFinal gear oil ......................................................... 5-3, 8-24
Four-wheel drive indicator light ..................................... 4-4
Four-wheel drive switch (On-Command 4WD) ............ 4-11
Fuel ....................................................................... 4-17, 5-3
Fuel tank cap ............................................................... 4-16
Fuses, replacing .......................................................... 8-57HHandlebar switches ....................................................... 4-7
Headlight beam, adjusting ........................................... 8-62
Headlight bulb, replacing ............................................. 8-59
Horn switch .................................................................... 4-9IIdentification numbers ................................................. 11-1
Indicator lights and warning lights ................................. 4-1
UBB562E0.book Page 1 Thursday, March 14, 2019 9:59 AM