Model |
XJ750XN |
Cylinder Head: Warp Limit |
0.03 mm (0.0012 in) |
|
*Lines indicate straightedge measurement. |
Cylinder: Bore Size Taper Limit Out-of Round Limit |
68.000 ~ 68.005 mm (2.6772 ~~ 2.6774 in) 0.05 mm (0.002 in) 0.05 mm (0.002 in) |
Camshaft: Drive Method Cam Cap Inside Diameter Camshaft Outside Diameter Shaft to Cap Clearance |
Chain drive (Center) 24.5+0.021-0 mm (0.9646+0.008-0 in) 24.5-0.050-63 mm (0.9646-0.0020-0.0025 in) 0.050 - 0.084 mm (0.0020 - 0.0033 in) |
Cam Dimensions: |
|
Intake "A" <Limit> "B" <Limit> "C" |
32.55-32.65 mm (1.2815- 1.2854 in) 32.45 mm (1.2776 in) 24.95 ~ 25.05 mm (0.9823 - 0.9862 in) 24.85 mm (0.9783 in) 7.5 - 7.7 mm (0.2953 ~ 0.3031 in) |
Exhaust "A" <Limit> "B" <Limit> "C" |
32.40 ~ 32.50 mm (1.2756 - 1.2795 in) 32.30 mm (1.2717 in) 24.95 - 25.05 mm (0.9823 - 0.9862 in) 24.85 mm (0.9783 in) 7.35 - 7.55 mm (0.2894 - 0.2972 in) |
Model |
XJ750XN |
Camshaft Runout Limit Cam Chain Type/Number of Links Cam Chain Adjustment Method |
0.03 mm (0.0012 in) Bush chain/112 Automatic |
Valve Clearance (Cold) IN. EX. |
0.11 - 0.20 mm (0.004 - 0.008 in) 0.21 - 0.30 mm (0.008 - 0.012 in) |
Valve Dimensions |
|
"A" Head Dia. "B" Face Width "C" Seat Width "D" Margin Thickness |
|
Stem Outside Diameter <Limit> |
5-0.010-25 mm (0.1969-0.0004-0.0010 in) 4.945 mm (0.1947 in) |
Guide Inside Diameter <Limit> |
5.05 mm (0.199 in) |
Stem-to Guide Clearance <Limit> |
0.010-0.037 mm (0.0004 - 0.0015 in) 0.08 mm (0.003 in) |
Stem-Runout Limit |
0.01 mm (0.0004 in) |
Valve Spring: Free Length Installed Length (Valve Closes) |
|
Model |
XJ750N |
Tilt Limit
Inner Spring IN. & EX. Outer Spring IN. & EX.
|
2.5° or 1.7 mm (0.067 in) 2.5° or 1.7 mm (0.067 in)
|
Direction of Winding |
|
Piston: |
Piston Size "D"/ |
68.00-0.012-0.075 mm (2.672-0.0024-0.0030 in) 5 mm (0.20 in) (From bottom line of piston skirt) |
Clearance Between Piston & Cylinder <Limit> Oversize: |
0.06 - 0.08 mm (0.0024 - 0.0031 in) 0.1 mm (0.004 in) 68.50 mm (2.697 in) |
Piston Ring: |
|
Sectional Sketch |
Top Ring
2nd Ring
Oil Ring
|
Barrel Taper Expander
|
|
End Gap (Installed): Top Ring 2nd Ring Oil Ring |
0.30 ~ 0.45 mm (0.012 ~ 0.018 in) 0.20 - 0.35 mm (0.008 - 0.014 in) 0.20 - 0.7 mm (0.008 - 0.028 in) |
Side Clearance: Top Ring 2nd Ring |
0.03 - 0.07 mm (0.0012 - 0.0028 in) 0.03 ~~ 0.07 mm (0.0012 - 0.0028 in) |
Model |
XJ750XN |
Connecting Rod: Oil Clearance |
0.032 - 0.056 mm (0.0013 - 0.0022 in) |
Crankshaft: |
|
|
Crank Width "A" Runout Limit "B" Big End Side Clearance "C" Journal Clearance |
341.4 ± 0.6 mm (13.441 ± 0.024 in) 0.03 mm (0.0012 in) 0.160 ~ 0.262 mm (0.0063 - 0.0103 in) 0.020 ~ 0.044 mm (0.0008- 0.0017 in) |
Bearing: Color Code (Corresponding Size) |
1. Blue 1.5 +0.006+0.002 mm (0.0591+0.00024+0.00007 in) 2. Black 1.5 +0.002-0.002 mm (0.0591+0.00007-0.00007 in) 3. Brown 1.5 -0.002-0.006 mm (0.0591-0.00007-0.00024 in) 4. Green 1.5 -0.006-0.010 mm (0.0591-0.00024-0.00039 in) 5. Yellow 1.5 -0.010-0.014 mm (0.0591-0.00039-0.00056 in) |
Clutch: Friction Plate Thickness x Quantity Clutch Plate Thickness x Quantity Warp Limit Clutch Spring Free Length x Quantity Clutch Release Method |
3.0 mm (0.12 in) x 8 2.0 mm (0.079 in) x 7 50.5 mm (2.031 in) x6 Outer Pull |
Transmission: Main Axle Deflection Limit Drive Axle Deflection Limit |
0.08 mm (0.0031 in) 0.08 mm (0.0031 in) |
Shifter: Shifter Type Guide Bar Bending Limit |
Guide bar 0.1 mm (0.004 in) |
Carburetor: Type/Manufacturer/Quantity I.D. Mark Main Jet (MJ.) Main Air Jet (M.AJ.) Jet Needle-clip Position (J.N.) Needle Jet (N.J.) Throttle Valve (Th.V) Pilot Jet (P.J.) Pilot Outlet Size (P.O.) Pilot Air Jet (P.A.J.) Pilot Screw (P.S.) Valve Seat Size (V.S.) Starter Jet (G.S.) Bypath Size (B.P.) Fuel Level (F.L) Float Height (F.H.) Engine Idling Speed Vacuum Pressure at Idling Speed Vacuum Synchronous Difference
|
BS33/MIKUNI/4 1FL00 #105 #120 5FZ83 Y-2 #130 #37.5 00.8 #140 2-1/2 ± 1/2 02.3 *35 00.9 3.0 ± 1.0 mm (0.12 ± 0.04 in) 17.5 ± 1.0 mm (0.69 ± 0.04 in) 1,050± 50r/min 24 ± 1.3 kPa (180± 5 mmHg, 7.1 ± 0.2 inHg) Below 0.7 kPa (5 mmHg, 0.2 inHg)
|
|
XJ750XN |
Lubrication System: Oil Filter Type Oil Pump Type Tip Clearance Side Clearance Bypass Valve Setting Pressure Relief Valve Operating Pressure |
Paper Trochoid pump 0.03 ~ 0.09 mm (0.0012 - 0.0035 in) 0.03 ~ 0.08 mm (0.0012 ~ 0.0031 in) 98.0 ± 20kPa (1.0+ 0.2 kg/cm2, 14.2 ± 2.8 psi) 490±49kPa(5.0± 0.5 kg/cm2, 71 ± 7.1 psi) |
Lubrication Chart |
|
|
Cooling System: Radiator Core Size Radiator Cap Opening Pressure |
300 mm (11.8 in) 78 - 98 kPa (0.8 - 1.0 kg/cm2, 11.4- 14.2 psi) |
Coolant: Total Amount Reservoir Tank Capacity <From Low to FULL Level> |
24.0L (2.11 lmp. qt, 2.54US qt) 0.49 L (0.43 Imp qt, 0.52 US qt) 0.14 L (0.12 Imp. qt, 0.15 US qt) |
Water Pump: Type |
Single Suction Centrifugal Pump |
Thermostat: Opening Temperature Full Open Temperature/Lift |
82°C(180°F) 95°C (203°F)/8mm (0.31 in) |
Shaft Drive: Middle Gear Backlash: Final Gear Backlash: |
0.1 ~ 0.2 mm (0.004 - 0.008 in) 0.1 ~ 0.2 mm (0.004 - 0.008 in) |
|
XJ700XN/XNC |
Headlight Type: |
Semi-sealed beam (Quartz bulb) |
Bulb Wattage x Quantity: Headlight |
12V, 60W/55W |
Indicator Light: Wattage x Quantity: |
|
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