What technical specifications are included in the WowShopper Motorcycle Directory?

The WowShopper Motorcycle Factory Specifications Directory provides verified OEM-grade workshop data including engine oil capacities with filter, recommended oil viscosities (e.g., 10W-40, 20W-50), OEM spark plug part numbers and electrode gap tolerances, drive chain pitch and slack, cold tire inflation pressures (front and rear PSI), primary and transmission fluid capacities, valve clearances, and factory fastener torque specifications.

Why should motorcycle maintenance specifications be verified against OEM data?

Motorcycle engines and chassis operate under high mechanical loads and RPM ranges. Using improper oil viscosities can cause premature valvetrain wear or clutch slippage in wet-clutch systems. Incorrect tire pressures alter contact patches and handling dynamics, while improper drive chain slack risks binding and damaging transmission countershaft bearings.

Are the tire pressure specifications listed for cold or hot tires?

All tire pressures listed in our workshop directory are cold inflation pressures, measured before riding when tires are at ambient outdoor temperature. Riding generates internal tire friction that increases air pressure by 3 to 6 PSI.

How do I look up factory specifications for my specific motorcycle?

Select your motorcycle manufacturer from the directory list (e.g., Harley-Davidson, Yamaha, Honda, Suzuki, Kawasaki, BMW, Ducati, KTM, Triumph, Aprilia, Indian, Husqvarna), or enter your model name into the search bar. You can also view dedicated subsystem manuals including ignition, braking, and drivetrain.

How does applying threadlocker or anti-seize affect motorcycle fastener torque?

Factory motorcycle torque specifications assume clean, dry threads unless explicitly stated. Lubricating threads with anti-seize, threadlocker (Loctite), or motor oil lowers the friction coefficient (K-factor) by 15% to 25%. Tightening a lubricated fastener to the published dry torque generates excessive bolt tension (preload) that can stretch the bolt past its yield limit or strip soft aluminum crankcase threads.

Why do motorcycle valve clearances get tighter instead of looser over time?

As motorcycle engines accumulate operating hours, repeated valve seat impacts cause microscopic valve face recession into the cylinder head. This recession draws the valve stem upward toward the camshaft, shrinking the cold clearance gap. If neglected, the clearance gap reduces to zero, preventing the valve from fully seating to dissipate heat, leading to burned exhaust valves and lost cylinder compression.

Mechanic-Grade Workshop Manuals

Motorcycle Factory Specifications & Maintenance Directory

Verified OEM workshop manual reference: fluid capacities, spark plug tolerances, drive chain slack, cold tire inflation pressures, and service intervals for modern motorcycles.

Diagnostic Trouble Codes (DTC)Factory Service Bulletins (TSB)Safety Recalls Torque Specs Tire & PSI Finder Battery Finder ECU Procedures All 14 Tools →

Make:All (133)Harley Davidson (17)Yamaha (17)Honda (16)Kawasaki (12)Suzuki (12)KTM (11)BMW (9)Ducati (8)Triumph (8)Husqvarna (6)Aprilia (6)Indian Motorcycle (6)Polaris (2)Can-Am (2)Vespa (1)

Showing 16 motorcycle models in honda

Honda2019–2024

CB500X / NX500

471cc•Parallel Twin

Engine Oil

2.70 L

10W-30

Spark Plug

NGK CPR8EA-9

0.8 - 0.9 mm

Front Tire

110/80R19

29 PSI

Rear Tire

160/60R17

41 PSI

Workshop Specs Shop Parts

Honda2008–2026

CBR1000RR

999cc•Inline 4-Cylinder

Engine Oil

3.00 L

Pro

Spark Plug

NGK IMR9E-9HES

0.8 - 0.9 mm

Front Tire

120/70ZR17

36 PSI

Rear Tire

190/50ZR17

42 PSI

Workshop Specs Shop Parts

Honda2007–2026

CBR600RR

599cc•Inline 4-Cylinder

Engine Oil

2.80 L

Pro

Spark Plug

NGK IMR9C-9HES

0.8 - 0.9 mm

Front Tire

120/70ZR17

36 PSI

Rear Tire

180/55ZR17

42 PSI

Workshop Specs Shop Parts

Honda2020–2024

CRF1100L Africa Twin

1084cc•Parallel Twin

Engine Oil

4.00 L

10W-30

Spark Plug

NGK SILMAR8A9S

0.8 - 0.9 mm

Front Tire

90/90-21

29 PSI

Rear Tire

150/70R18

36 PSI

Workshop Specs Shop Parts

Honda2021–2026

CRF300L

286cc•Single Cylinder

Engine Oil

1.50 L

Pro

Spark Plug

NGK SIMR8A9

0.8 - 0.9 mm

Front Tire

80/100-21

22 PSI

Rear Tire

120/80-18

22 PSI

Workshop Specs Shop Parts

Honda2014–2026

Grom (MSX125)

124cc•Single Cylinder

Engine Oil

0.90 L

Pro

Spark Plug

NGK CPR6EA-9

0.8 - 0.9 mm

Front Tire

120/70-12

29 PSI

Rear Tire

130/70-12

29 PSI

Workshop Specs Shop Parts

Honda2021–2026

Rebel 1100 (CMX1100)

1084cc•Parallel Twin Unicam

Engine Oil

3.90 L

Pro

Spark Plug

NGK SILMAR8A9S

0.8 - 0.9 mm

Front Tire

130/70-18

33 PSI

Rear Tire

180/65-16

36 PSI

Workshop Specs Shop Parts

Honda2017–2026

Rebel 500 (CMX500)

471cc•Parallel Twin

Engine Oil

2.70 L

Pro

Spark Plug

NGK CPR8EA-9

0.8 - 0.9 mm

Front Tire

130/90-16

29 PSI

Rear Tire

150/80-16

29 PSI

Workshop Specs Shop Parts

Honda2019–2026

CBR650R / CB650R

649cc•Inline 4-Cylinder

Engine Oil

2.90 L

10W-30

Spark Plug

NGK IMR9E-9HES (Laser Iridium)

Gap N/A

Front Tire

120/70ZR17 (58W)

N/A

Rear Tire

180/55ZR17 (73W)

N/A

Workshop Specs Shop Parts

Honda2003–2026

Ruckus (NPS50)

49cc•49cc Liquid-Cooled 4-Stroke GET SOHC 2-Valve Single-Cylinder

Engine Oil

0.70 L

Pro

Spark Plug

NGK CR8EH-9

0.8–0.9 mm

Front Tire

120/90-10 66J

N/A

Rear Tire

130/90-10 61J

N/A

Workshop Specs Shop Parts

Honda2010–2026

PCX 125 / PCX 150 / PCX 160

157cc•157cc (PCX160 eSP+ 4-Valve) / 149cc (PCX150 eSP 2-Valve) Liquid-Cooled SOHC Single with Idling Stop & PGM-FI

Engine Oil

0.90 L

Pro

Spark Plug

NGK LMAR8L-9

0.8–0.9 mm

Front Tire

110/70-14 M/C 50P (PCX160) / 100/80-14 (PCX150)

N/A

Rear Tire

130/70-13 M/C 63P (PCX160) / 120/70-14 (PCX150)

N/A

Workshop Specs Shop Parts

Honda2018–2024

Gold Wing (GL1800)

1833cc•Horizontally-Opposed Flat-6

Engine Oil

4.40 L

Pro

Spark Plug

NGK BKR6E-11 / Denso K20PR-U11

1.0 - 1.1 mm

Front Tire

130/70R18 (63H)

N/A

Rear Tire

200/55R16 (77H)

N/A

Workshop Specs Shop Parts

Honda2019–2025

Talon 1000R / 1000X (DCT)

999cc•Unicam 4-Stroke Parallel-Twin

Engine Oil

5.80 L

Pro

Spark Plug

NGK SILMAR8A9S Laser Iridium

0.8 - 0.9 mm

Front Tire

28x9-15 (Radial)

N/A

Rear Tire

28x11-15 (Radial)

N/A

Workshop Specs Shop Parts

Honda2020–2025

CRF1100L Africa Twin / Adventure Sports

1084cc•1084cc Liquid-Cooled 270-Degree Parallel Twin Unicam SOHC 8-Valve

Engine Oil

4.0 L

Pro

Spark Plug

NGK SILMAR8A9S Laser Iridium

0.85 mm

Front Tire

90/90-21 M/C 54H

N/A

Rear Tire

150/70R18 M/C 70H

N/A

Workshop Specs Shop Parts

Honda2021–2025

CRF450R

449cc•449cc liquid-cooled Unicam SOHC four-stroke single; four-valve (38mm titanium intake

Engine Oil

1.05 L

10W-30

Spark Plug

NGK SILMAR9A-9S (Iridium)

0.8 - 0.9 mm

Front Tire

80/100-21 51M

15 PSI

Rear Tire

120/80-19 63M

15 PSI

Workshop Specs Shop Parts

Honda2022–2025

CRF250R

249cc•249cc liquid-cooled DOHC four-stroke single; four titanium valves (33mm intake

Engine Oil

1.05 L

10W-30

Spark Plug

NGK SILMAR9B-9 (Iridium)

0.8 - 0.9 mm

Front Tire

80/100-21 51M

15 PSI

Rear Tire

100/90-19 57M

15 PSI

Workshop Specs Shop Parts

Showing 16 motorcycle models in honda

Honda2019–2024

CB500X / NX500

471cc•Parallel Twin

Engine Oil

2.70 L

10W-30

Spark Plug

NGK CPR8EA-9

0.8 - 0.9 mm

Front Tire

110/80R19

29 PSI

Rear Tire

160/60R17

41 PSI

Workshop Specs Shop Parts

Honda2008–2026

CBR1000RR

999cc•Inline 4-Cylinder

Engine Oil

3.00 L

Pro

Spark Plug

NGK IMR9E-9HES

0.8 - 0.9 mm

Front Tire

120/70ZR17

36 PSI

Rear Tire

190/50ZR17

42 PSI

Workshop Specs Shop Parts

Honda2007–2026

CBR600RR

599cc•Inline 4-Cylinder

Engine Oil

2.80 L

Pro

Spark Plug

NGK IMR9C-9HES

0.8 - 0.9 mm

Front Tire

120/70ZR17

36 PSI

Rear Tire

180/55ZR17

42 PSI

Workshop Specs Shop Parts

Honda2020–2024

CRF1100L Africa Twin

1084cc•Parallel Twin

Engine Oil

4.00 L

10W-30

Spark Plug

NGK SILMAR8A9S

0.8 - 0.9 mm

Front Tire

90/90-21

29 PSI

Rear Tire

150/70R18

36 PSI

Workshop Specs Shop Parts

Honda2021–2026

CRF300L

286cc•Single Cylinder

Engine Oil

1.50 L

Pro

Spark Plug

NGK SIMR8A9

0.8 - 0.9 mm

Front Tire

80/100-21

22 PSI

Rear Tire

120/80-18

22 PSI

Workshop Specs Shop Parts

Honda2014–2026

Grom (MSX125)

124cc•Single Cylinder

Engine Oil

0.90 L

Pro

Spark Plug

NGK CPR6EA-9

0.8 - 0.9 mm

Front Tire

120/70-12

29 PSI

Rear Tire

130/70-12

29 PSI

Workshop Specs Shop Parts

Honda2021–2026

Rebel 1100 (CMX1100)

1084cc•Parallel Twin Unicam

Engine Oil

3.90 L

Pro

Spark Plug

NGK SILMAR8A9S

0.8 - 0.9 mm

Front Tire

130/70-18

33 PSI

Rear Tire

180/65-16

36 PSI

Workshop Specs Shop Parts

Honda2017–2026

Rebel 500 (CMX500)

471cc•Parallel Twin

Engine Oil

2.70 L

Pro

Spark Plug

NGK CPR8EA-9

0.8 - 0.9 mm

Front Tire

130/90-16

29 PSI

Rear Tire

150/80-16

29 PSI

Workshop Specs Shop Parts

Honda2019–2026

CBR650R / CB650R

649cc•Inline 4-Cylinder

Engine Oil

2.90 L

10W-30

Spark Plug

NGK IMR9E-9HES (Laser Iridium)

Gap N/A

Front Tire

120/70ZR17 (58W)

N/A

Rear Tire

180/55ZR17 (73W)

N/A

Workshop Specs Shop Parts

Honda2003–2026

Ruckus (NPS50)

49cc•49cc Liquid-Cooled 4-Stroke GET SOHC 2-Valve Single-Cylinder

Engine Oil

0.70 L

Pro

Spark Plug

NGK CR8EH-9

0.8–0.9 mm

Front Tire

120/90-10 66J

N/A

Rear Tire

130/90-10 61J

N/A

Workshop Specs Shop Parts

Honda2010–2026

PCX 125 / PCX 150 / PCX 160

157cc•157cc (PCX160 eSP+ 4-Valve) / 149cc (PCX150 eSP 2-Valve) Liquid-Cooled SOHC Single with Idling Stop & PGM-FI

Engine Oil

0.90 L

Pro

Spark Plug

NGK LMAR8L-9

0.8–0.9 mm

Front Tire

110/70-14 M/C 50P (PCX160) / 100/80-14 (PCX150)

N/A

Rear Tire

130/70-13 M/C 63P (PCX160) / 120/70-14 (PCX150)

N/A

Workshop Specs Shop Parts

Honda2018–2024

Gold Wing (GL1800)

1833cc•Horizontally-Opposed Flat-6

Engine Oil

4.40 L

Pro

Spark Plug

NGK BKR6E-11 / Denso K20PR-U11

1.0 - 1.1 mm

Front Tire

130/70R18 (63H)

N/A

Rear Tire

200/55R16 (77H)

N/A

Workshop Specs Shop Parts

Honda2019–2025

Talon 1000R / 1000X (DCT)

999cc•Unicam 4-Stroke Parallel-Twin

Engine Oil

5.80 L

Pro

Spark Plug

NGK SILMAR8A9S Laser Iridium

0.8 - 0.9 mm

Front Tire

28x9-15 (Radial)

N/A

Rear Tire

28x11-15 (Radial)

N/A

Workshop Specs Shop Parts

Honda2020–2025

CRF1100L Africa Twin / Adventure Sports

1084cc•1084cc Liquid-Cooled 270-Degree Parallel Twin Unicam SOHC 8-Valve

Engine Oil

4.0 L

Pro

Spark Plug

NGK SILMAR8A9S Laser Iridium

0.85 mm

Front Tire

90/90-21 M/C 54H

N/A

Rear Tire

150/70R18 M/C 70H

N/A

Workshop Specs Shop Parts

Honda2021–2025

CRF450R

449cc•449cc liquid-cooled Unicam SOHC four-stroke single; four-valve (38mm titanium intake

Engine Oil

1.05 L

10W-30

Spark Plug

NGK SILMAR9A-9S (Iridium)

0.8 - 0.9 mm

Front Tire

80/100-21 51M

15 PSI

Rear Tire

120/80-19 63M

15 PSI

Workshop Specs Shop Parts

Honda2022–2025

CRF250R

249cc•249cc liquid-cooled DOHC four-stroke single; four titanium valves (33mm intake

Engine Oil

1.05 L

10W-30

Spark Plug

NGK SILMAR9B-9 (Iridium)

0.8 - 0.9 mm

Front Tire

80/100-21 51M

15 PSI

Rear Tire

100/90-19 57M

15 PSI

Workshop Specs Shop Parts