Yamaha MTN1000 2016 User Manual

TRANSMISSION
5-91
EAS30430
REMOVING THE TRANSMISSION
1. Remove:
• Drive axle assembly “1”
• Shift drum retainers “2”
• Shift fork guide bars
• Shift fork-L
• Shift fork-R
• Shift drum assembly
• Shift fork-C
2. Remove:
• Bearing housing “1”
• Main axle assembly “2”
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a. Insert two bolts “3” of the proper size, as
shown in the illustration, into the main axle
assembly bearing housing.
b. Tighten the bolts until they contact the crank-
case surface.
c. Continue tightening the bolts until the main
axle assembly comes free from the upper
crankcase.
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3. Remove:
• Oil delivery pipe 3 “1”
• Bearings “2”
EAS30431
CHECKING THE SHIFT FORKS
The following procedure applies to all of the shift
forks.
1. Check:
• Shift fork cam follower “1”
• Shift fork pawl “2”
Bends/damage/scoring/wear  Replace the
shift fork.
2. Check:
• Shift fork guide bar
Roll the shift fork guide bar on a flat surface.
Bends  Replace.
WARNING
EWA12840
Do not attempt to straighten a bent shift fork
guide bar.
3. Check:
• Shift fork movement
(along the shift fork guide bar)
Rough movement  Replace the shift forks
and shift fork guide bar as a set.
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2
2
3
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1
2

Yamaha MTN1000 2016 Specifications

General

Model	MTN1000
Year	2016
Manufacturer	Yamaha
Engine Displacement	998cc
Bore x Stroke	79.0 mm x 50.9 mm
Fuel System	Fuel Injection
Transmission	6-speed
Final Drive	Chain
Front Tire	120/70 ZR17
Rear Tire	190/55 ZR17
Overall Length	2095 mm
Overall Width	800 mm
Overall Height	1110 mm
Seat Height	825 mm
Wheelbase	1400 mm
Ground Clearance	130 mm
Category	Naked
Engine Type	Liquid-cooled, 4-stroke, DOHC, 4-valve
Ignition	TCI
Front Suspension	Telescopic fork
Rear Suspension	Swingarm
Front Brake	Dual hydraulic disc
Rear Brake	220mm hydraulic disc
Fuel Capacity	17L