Gen II OEM parts guide/torque spec/wrench guide

ks-waterbug

Group Buy Guy
Donating Member
Registered
Ok, been mulling this one over for sometime and its finally here but I need the oRgs help! This is your one stop shop for WHATs the OEM part number or size of everything Busa (Gen II). Sorry Gen I owners...

Let the posting begin and I'll update this post to reflect what you come up with....

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DIY MAINTENANCE DOCUMENTS

ALL LINKS IN BLUE ARE CLICKABLE...


Wheels/Tires
Front size 120/70/17
OEM Tire bt015

Rear size 190/50/17
OEM tire bt015


Chain
Stock length 114
Stock brand RK GB50GSV Z4
(AML)
17-42 132 links will put you right at 64 inches, (6" over)
Approx 150 links should give you full adjustment (6" over)
Brakes
OEM Front PAD & SHIM SET 59100-29840 (320mm DiscTokico - Front twin 6 piston calliper)
OEM Rear PAD SET 69100-15820 (260mm Back single 4 piston calliper)
(AML)
All your Braking needs - CycleBrakes.com oRg Sponsor

Sprockets
Front teeth 18 - SPROCKET,ENGINE 27510-15H00, (36MM) Torque 105 lb-ft / 145 N.m (NOTE: Speed sensor ROTOR bolt torque is only 20 lb-ft / 28 N.m)(Speed sensor mounting bolts Torque 4.7 lb-ft / 6.5 N.m).
Rear teeth 43 - SPROCKET,REAR 43 64511-40F50, Torque for 5(ea) bolts 43.5 lb-ft / 60 N.m
(AML)

Headlight bulb
Highbeam H9
Wedge Bulb (corners of headlight) 194 Cross Reference: T10, W5W, & 158.
Lowbeam H7
(AML)
HID oRg Group Buy Sponsor - XenonKing.com

Turnsignals
OEM LAMP REAR RH 35603-15H00
OEM LAMP REAR LH 35604-15H00
OEM BULB 09471-12186
OEM LAMP FRONT RH 35601-15H00
OEM LAMP FRONT LH 35602-15H00
OEM BULB 09471-12186
Bulb type is PY21W. The pins are slightly offset (ie not 180 degrees apart)


Spark plugs
Factory Denso IU27D or NGK CR9EIA-9
Aftermarket


Battery
Yuasa
OEM YT12A-BS - 6" x 3 7/16" x 4 3/16" 176 Cold Cranking Amps
(AML) YTZ14S - 6" x 3 7/16" x 4 3/8" 235 Cold Cranking Amps


Air Filter
OEM FILTER ASSY 13780-15H00
(AML)
PiperCross - MPX043
K&N - SU-1308 or SU-1308R (Race only)
BMC - 52904
BMC RACE - FM529/04Race
DNA - PS13S080R



Oil Filter
OEM Part #16510-03G00-X07
(AML)
AMSOil SMF 109
Bike Master 314-0025
Champion PH7016
Cycle Power 314-1919
Emgo 10-55662
Emgo 10-55660
Fram PH6018
Hi-Flo HF138
J.C.Whitney ZX063166P
K&N - KN-138 or KN-138C (Chrome)
K&P Engineering - S2 (Re-usable)
NAPA 1359 / WIX 51359
NAPA PS7937
Parts Unlimited
Per-Form J-509
ProPart 01-0029
Purolator ML16818
Scotts Performance Reusable - #17255
STP SMO-18
Suzuki 16510-03G00-X07
VESRAH vsf-3009
WIX 57937



Oil 10W40 Oil drain plug torque spec - 23 N-m, 16.5 ft lbs
Oil Change 3.275 quarts or 3100cc
With Filter Change 3.487 quarts or 3300cc
Overhaul 4.226 quarts or 4000cc
OEM
(AML)
Amsoil
Mobile 1

Radiator Fluid
Good read about radiator fluids by Dave Kimmey

Clutch
Number of Clutch Springs: 6
Number of Clutch Plates: 10 Drive; 9 Driven
(AML)
APE RACING - HAYABUSAZONE.COM - oRg Sponsor
SCHNITZ RACING - oRg Sponsor

Rear axle nut size
Metric 36mm - Torque to 72.5 ft lbs
US 1-7/16"


Front axle nut size
Metric 24mm (can use spark plug kit wrench to remove, inserted backwards)

Steering Stem Head Nut
65.0 lb-ft ; (#6 - steering stem head nut), K8 Hayabusa manual, pg 6B-5.

Gen II generator output
400 Watts max @ 5,000r/min


Body Panel numbers
Micor fiche - oRg Sponsor / MotorSportsSuperCenter.com




AML After Market List


GEN I Wire Diagram

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FOR ALL YOUR MOTORCYCLE NEEDS CLICK ME!
**************************************************
2008 HAYABUSA TIGHTENING TORQUE
(Remember! Some of those need to be torqued down in stages and in sequence)
Information provided by - GRUNTMAX (psychobike.com)
ITEM N-m, kgf-m, lb-ft
Exhaust pipe bolt
23
2.3
16.6

Muffler mounting nut
23
2.3
16.6

Muffler joint nut
25
2.5
18.0

Speed sensor rotor bolt
18
1.8
13.0

Engine sprocket nut
145
14.5
105.0

Engine mounting bolt and nut
(M:12)
75
7.5
54.0

(M:10)
55
5.5
40.0

Engine mounting thrust adjuster
10
1.0
7.0

Engine mounting thrust adjuster lock nut
45
4.5
32.5

Engine mounting pinch bolt
35
3.5
25.5

Cylinder head cover bolt
14
1.4
10.0

Spark plug
11
1.1
7.0

Cam chain guide bolt
10
1.0
7.0

Camshaft holder bolt
10
1.0
7.0

Cam chain tension adjuster bolt
8
0.8
6.0

Cam chain tension adjuster mounting bolt
10
1.0
7.0

Cylinder head side bolt
14
1.4
10.0

Cam chain tensioner bolt
10
1.0
7.0

Cylinder head bolt
(M:10)
52
5.2
37.5

(M:6)
10
1.0
7.0

Cylinder nut
10
1.0
7.0

PAIR pipe nut
10
1.0
7.0

Water bypass union
14
1.4
10.0

Water inlet connector bolt
10
1.0
7.0

Oil hose union bolt
20
2.0
14.5

Clutch cover bolt
10
1.0
7.0

Clutch sleeve hub nut
95
9.5
68.5

Clutch spring set nut
10
1.0
7.0

Clutch spring support nut
23
2.3
16.6

Starter clutch cover bolt
10
1.0
7.0

Starter idle gear cover bolt
10
1.0
7.0

Starter clutch cover plug
11
1.1
8.0

Valve timing inspection plug
23
2.3
16.6

Starter clutch bolt
55
5.5
40.0

Generator cover bolt
10
1.0
7.0

Generator roter bolt
120
12.0
87.0

Generator stator set bolt
10
1.0
7.0

Crankshaft position sensor set bolt
5.5
0.55
4.0

Gearshift cover bolt
10
1.0
7.0

Gearshift cam stopper bolt
10
1.0
7.0

Gearshift cam stopper plate bolt
10
1.0
7.0

Gearshift arm stopper bolt
19
1.9
13.5

Oil pressure switch
14
1.4
10.0

Crankcase bolt
[M:6]
11
1.1
8.0

[M:8]
26
2.6
19.0

[M:9]
32
3.2
23.0

[M:10]
50
5.0
36.0

Oil gallery plug
[M:6][M:8]
10
1.0
7.0

[M10]
16
1.6
11.5

[M16]
35
3.5
26.5

Oil drain plug
23
2.3
16.5

Piston cooling oil jet bolt
10
1.0
7.0

Oil jet (For generator)
5
0.5
3.5

Oil pump mounting bolt
10
1.0
7.0

Conrod bearing cap bolt
(Initial)
35
3.5
25.5

(Final)
67
6.7
48.5

Bearing retainer screw
8
0.8
6.0

Cam chain guide retainer screw
8
0.8
6.0

Balancer arm bolt
10
1.0
7.0

Balancer cover bolt
10
1.0
7.0

Breather pipe bolt
10
1.0
7.0

Oil strainer bolt
10
1.0
7.0

Oil pan bolt
10
1.0
7.0

Oil pipe bolt
[M:6]
10
1.0
7.0

Oil pipe union bolt
[M:14]
28
2.8
20.5

FI ASYSTEM AND INTAKE AIR SYSTEM

Camshaft position sensor mounting bolt
8
0.8
6.0

Intake air temperature sensor
18
1.8
13.0

Fuel pressure check plug
10
1.0
7.0

Fuel pressure regulator mounting screw
3
0.3
2.0

Fuel filter cap mounting screw
3
0.3
2.0

Fuel delivery pipe mounting screw
5
0.5
3.5

Fuel pump mounting screw
5
0.5
3.5

COOLING AND LUBRICATION SYSTEM

Impeller securing bolt
8
0.8
6.0

Water pump cover bolt
6
0.6
4.5

Water pump mounting bolt
10
1.0
7.0

Cooling fan thermo-switch
17
1.7
12.5

Engine coolant temperature sensor
18
1.8
13.0

Thermostat case bolt
10
1.0
7.0

Oil cooler hose bolt
10
1.0
7.0

CHASSIS

Steering stem head nut
90
9.0
65.0

Steering stem lock nut
80
8.0
58.0

Steering damper bolt
23
2.3
16.6

Front fork upper clamp bolt
23
2.3
16.6

Front fork lower clamp bolt
23
2.3
16.6

Front fork cap bolt
23
2.3
16.6

Front fork inner rod lock nut
29
2.9
20.8

Front fork damper rod bolt
40
4.0
29.0

Front axle
100
10.0
72.5

Front axle pinch bolt
23
2.3
16.6

Handlebar clamp bolt
10
1.0
7.0

Handlebar holder nut
35
3.5
25.5

Front brake master cylinder mounting bolt
10
1.0
7.0

Front brake caliper mounting bolt
39
3.9
28.0

Front brake caliper housing bolt
21
2.1
15.0

Brake hose union bolt
23
2.3
16.6

Clutch master cylinder mounting bolt
10
1.0
7.0

Clutch hose union bolt
23
2.3
16.6

Air bleeder valve
7.5
0.75
5.5

Brake disc bolt (Front)
23
2.3
16.6

Brake disc bolt (Rear)
35
3.5
25.5

Rear brake caliper mounting bolt
26
2.6
19.0

Rear brake caliper housing bolt
30
3.0
21.5

Rear brake master cylinder mounting bolt
10
1.0
7.0

Rear brake master cylinder rod lock nut
18
1.8
13.0

Front footrest bracket mounting bolt
26
2.6
19.0

Swing arm pivot shaft
15
1.5
11.0

Swing arm pivot nut
100
10.0
72.5

Swing arm pivot lock nut
90
9.0
65.0

Torque link nut (Front)
28
2.8
20.5

Torque link nut (Rear)
35
3.5
25.5

Cushion lever mounting nut
78
7.8
56.5

Cushion rod mounting nut
78
7.8
56.5

Rear shock absorber mounting nut
50
5.0
36.0

Rear axle nut
100
10.0
72.5

Rear sprocket nut
60
6.0
43.5

Side-stand mounting bolt
95
9.5
68.5

Cowling brace bolt and nut
23
2.3
16.6
 
Last edited:
Keep em coming along with suggestions of what else should be included... This is your oRg
 
How about Gen II spring rates? Has anything changed?

Gen I Fork Springs = 0.850 kg/mm
Gen I Shock Spring = 13.1 kg/mm
 
Fairng and fender nylon clips/pins

For Gen I or Gen II :)

100_3010.jpg
 
Shift Lever ( How many splines on the lever going into tranny have ? And what size is the part that sticks out of the Tranny ? ) Thanks, busatim
 
So, whats everyone think? Good idea or no...? Are we missing anything that should be on here? I see some of the members questions are still unanswered...
 
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