Yamaha MT-09 User Manual

Periodic maintenance and adjustment
9-3
9
EAU91891
TIP
 The annual checks must be performed every year, except if a kilometer-based maintenance is performed in-
stead.
 For 31000 km or 30 months, repeat the maintenance intervals starting from 7000 km or 6 months.
 Items marked with an asterisk require special tools, data and technical skills, have a Yamaha dealer perform the ser-
vice.
EAU91902
Periodic maintenance chart for the emission control system
No. ITEM ROUTINE
INITIAL ODOMETER READINGS
ANNUAL
CHECK
1000 km
or
1 month
7000 km
or
6 months
13000 km
or
12 months
19000 km
or
18 months
25000 km
or
24 months
1 * Fuel line
• Check fuel hoses for cracks or
damage.
• Replace if necessary.
√√√√√
2 * Spark plugs
• Check condition.
• Adjust gap and clean.
√
• Replace. Every 19000 km (12000 mi) or 18 months
3 * Valve clearance
• Check and adjust valve clearance
when engine is cold.
Every 42000 km (26600 mi)
4 * Fuel injection
• Check engine idle speed. √√√√√√
• Check and adjust synchroniza-
tion.
√√√√√
5 * Exhaust system
• Check for leakage.
• Tighten if necessary.
• Replace gasket(s) if necessary.
√√√√√
UBMEE0E0.book Page 3 Thursday, March 7, 2024 10:23 AM

Yamaha MT-09 Specifications

General

Displacement	889cc
Bore x Stroke	78.0 mm x 62.1 mm
Compression Ratio	11.5 : 1
Fuel System	Fuel Injection
Starter System	Electric
Transmission	6-speed
Final Drive	Chain
Frame	Diamond
Engine Type	Liquid-cooled, 4-stroke, DOHC, 4-valve, inline-3 cylinder
Front Brake	Dual 298mm hydraulic discs
Rear Brake	Hydraulic disc, 245mm
Front Tire	120/70ZR17M/C (58W)
Rear Tire	180/55ZR17M/C (73W)
Wheelbase	1, 430 mm (56.3 in)
Fuel Capacity	3.7 gal
Front Suspension	Inverted fork