2003 YAMAHA TTR125 height

SPEC

2 - 1
GENERAL SPECIFICATIONS
EC200000
SPECIFICATIONS
EC211000
GENERAL SPECIFICATIONS
TT-R125E
Model name: TT-R125ER (USA, CDN, AUS, NZ)
TT-R125E (EUROPE, ZA)
Model code number: 5HPK (USA, AUS, NZ, EUROPE, ZA)
5HPL (CDN)
Dimensions: USA, AUS, NZ,
ZA, EUROPECDN
Overall length 1,830 mm (72.0 in) 1,865 mm (73.4 in)
Overall width 785 mm (30.9 in)
←
Overall height 1,055 mm (41.5 in)
←
Seat height 775 mm (30.5 in)
←
Wheelbase 1,250 mm (49.2 in)
←
Minimum ground clearance 265 mm (10.4 in)
←
Basic weight:
With oil and full fuel tank 90 kg (198.4 lb)
Engine:
Engine type Air cooled 4-stroke, SOHC
Cylinder arrangement Single cylinder, forward inclined
Displacement 124 cm
3

(7.57 cu.in)
Bore
×
stroke 54.0
×
54.0 mm (2.126
×
2.126 in)
Compression ratio 10.0:1
Starting system Kick and electric starter
Lubrication system: Wet sump
Oil type or grade:
Engine oil (For USA and CDN)
At –10 ˚C (10 ˚F) or higher
Å
Yamalube 4 (10W-30) or SAE 10W-30 type
SE motor oil
At 5 ˚C (40 ˚F) or higher
ı

Yamalube 4 (20W-40) or SAE 20W-40 type
SE motor oil
(Except for USA and CDN)
API “SE” or higher grade

SPEC

2 - 4
GENERAL SPECIFICATIONS
TT-R125LWE
Model name: TT-R125LWER (USA, CDN, AUS, NZ)
TT-R125LWE (EUROPE, ZA)
Model code number: 5HPM (USA, AUS, NZ, EUROPE, ZA)
5HPN (CDN)
Dimensions: USA, AUS, NZ,
ZA, EUROPECDN
Overall length 1,885 mm (74.2 in) 1,890 mm (74.4 in)
Overall width 795 mm (31.3 in)
←
Overall height 1,085 mm (42.7 in)
←
Seat height 805 mm (31.7 in)
←
Wheelbase 1,270 mm (50.0 in)
←
Minimum ground clearance 295 mm (11.6 in)
←
Basic weight:
With oil and full fuel tank 90 kg (198.4 lb)
Engine:
Engine type Air cooled 4-stroke, SOHC
Cylinder arrangement Single cylinder, forward inclined
Displacement 124 cm
3

(7.57 cu.in)
Bore
×
stroke 54.0
×
54.0 mm (2.126
×
2.126 in)
Compression ratio 10.0:1
Starting system Kick and electric starter
Lubrication system: Wet sump
Oil type or grade:
Engine oil (For USA and CDN)
At –10 ˚C (10 ˚F) or higher
Å
Yamalube 4 (10W-30) or SAE 10W-30 type
SE motor oil
At 5 ˚C (40 ˚F) or higher
ı

Yamalube 4 (20W-40) or SAE 20W-40 type
SE motor oil
(Except for USA and CDN)
API “SE” or higher grade

SPEC
2 - 16
MAINTENANCE SPECIFICATIONS
Drum brake:
Front drum brake type Leading, trailing ----
Rear drum brake type Leading, trailing ----
Front drum inside diameter 110 mm (4.33 in) 111 mm (4.37 in)
Rear drum inside diameter 110 mm (4.33 in) 111 mm (4.37 in)
Front lining thickness 4.0 mm (0.16 in) 2.0 mm (0.08 in)
Rear lining thickness 4.0 mm (0.16 in) 2.0 mm (0.08 in)
Front shoe spring free length 50.5 mm (1.99 in) ----
Rear shoe spring free length 50.5 mm (1.99 in) ----
Brake lever and brake pedal:
Brake lever free play (lever end) 10 ~ 15 mm (0.39 ~ 0.59 in) ----
Brake pedal position
(vertical height below footrest top)1 mm (0.04 in) ----
Brake pedal free play 20 ~ 30 mm (0.79 ~ 1.18 in) ----
Clutch lever free play (lever end) 10 ~15 mm (0.39 ~ 0.59 in) ----
Throttle grip free play 3 ~ 5 mm (0.12 ~ 0.20 in) ----Item Standard Limit

SPEC
2 - 20
MAINTENANCE SPECIFICATIONS
Rear drum brake:
Drum brake type Leading, trailing ----
Drum inside diameter 110 mm (4.33 in) 111 mm (4.37 in)
Lining thickness 4.0 mm (0.16 in) 2.0 mm (0.08 in)
Shoe spring free length 50.5 mm (1.99 in) ----
Brake lever and brake pedal:
Brake lever free play (lever end) 2 ~ 5 mm (0.08 ~ 0.20 in) ----
Brake pedal position
(vertical height below footrest top)1 mm (0.04 in) ----
Brake pedal free play 20 ~ 30 mm (0.79 ~ 1.18 in) ----
Clutch lever free play (lever end) 10 ~ 15 mm (0.39 ~ 0.59 in) ----
Throttle grip free play 3 ~ 5 mm (0.12 ~ 0.20 in) ----Item Standard Limit

3 - 18
INSP
ADJ
BRAKE PEDAL HEIGHT ADJUSTMENT
1. Check:
Brake pedal height a
Out of specification → Adjust.
2. Adjust:
Brake pedal height
FRONT BRAKE PAD INSPECTION AND
REPLACEMENT (TT-R125LWE)
1. Remove:
Plug
2. Inspect:
Brake pad thickness a
Out of specification → Replace as a set.
Brake pedal height a:
1 mm (0.04 in)
Pedal height adjustment steps:
Loosen the locknut 1.
Turn the adjusting bolt 2 until the pedal
height a is within specified height.
Tighten the locknut.
Brake pad thickness a:
Standard
4.0 mm
(0.16 in)0.8 mm
(0.03 in)
3. Replace:
Brake pad
Brake pad replacement steps:
Remove the brake caliper support bolt 1.
Turn the brake caliper 2 counterclock-
wise a.
Replace the brake pads 3.
BRAKE PEDAL HEIGHT ADJUSTMENT/FRONT BRAKE
PAD INSPECTION AND REPLACEMENT (TT-R125LWE)