Specifications - Yamaha Zuma YW125A Owner's Manual

Dimensions
Overall length
1910 mm (75.2 in)
Overall width
765 mm (30.1 in)
Overall height
1110 mm (43.7 in)
Seat height
780 mm (30.7 in)
Wheelbase
1290 mm (50.8 in)
Ground clearance
125 mm (4.92 in)
Minimum turning radius
1900 mm (74.8 in)
Weight
Curb weight
122 kg (269 lb)
Engine
Engine type
Air cooled 4-stroke, SOHC
Cylinder arrangement
Single cylinder
Displacement
125 cm 3
Bore x stroke
52.4 x 57.9 mm (2.06 x 2.28 in)
Compression ratio
10.00 :1
Starting system
Electric starter
Lubrication system
Wet sump
Engine oil
EAU2633Z
Recommended brand
YAMALUBE
Type
SAE 10W-30, 10W-40, 10W-50, 15W-40,
20W-40 or 20W-50
0 10 30 50 70 90 110
SAE 10W-30
SAE 10W-40
SAE 10W-50
SAE 15W-40
SAE 20W-40
–20 –10 0 10 20 30 40 50 ˚C
Recommended engine oil grade
API service SG type or higher, JASO
standard MA
Engine oil quantity
Without oil fi lter element removal
0.85 L (0.90 US qt, 0.75 Imp.qt)
Final transmission oil
Type
SAE 10W-30 type SE motor oil
Quantity
0.13 L (0.14 US qt, 0.11 Imp.qt)
Air fi lter
Air fi lter element
Wet element
Fuel
Recommended fuel
Regular unleaded gasoline only
Throttle body
130 ˚F
Spark plug(s)
Clutch
SAE 20W-50
Transmission
Chassis
Front tire
8-1

SPECIFICATIONS

SPECIFICATIONS
Fuel tank capacity
6.0 L (1.59 US gal, 1.32 Imp.gal)
ID mark
5S91 00
Manufacturer
MIKUNI
Manufacturer/model
DENSO / U22ESR-N
Spark plug gap
0.7-0.8 mm (0.028-0.031 in)
Clutch type
Dry, centrifugal automatic
Primary reduction ratio
1.000
Secondary reduction ratio
10.668 (40 / 15 × 44 / 11)
Final drive
Gear
Transmission type
V-belt automatic
Frame type
Backbone
Caster angle
27.00 degree
Trail
90.0 mm (3.54 in)
Type
Tubeless
1
2
3
4
5
6
7
8
9