TECHNICAL SPECIFICATIONS

Honda CB300R 2018 (Europa)

2018–2018 CB300R (2018) EU

286 cc

MotorDataBook

Key specifications

The essentials of this version at a glance.

2.67 US gal
Fuel tank capacity
✓
110/70R17M/C 54H
Front tyre size
✓
150/60R17M/C 66H
Rear tyre size
✓
10W-30
Engine oil viscosity
✓
JASO T 903 MA
Engine oil specification
✓
Pro Honda HP
Coolant specification
✓
0.83 US qt
Coolant capacity
✓
29.01 psi
Front tyre pressure - normal load
✓
3 items

Dimensions & Weights

Wheelbase
53.35 in ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 129 Verification: Verified Open document
Ground clearance
5.91 in ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 129 Verification: Verified Open document
Fuel tank capacity
2.67 US gal ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 129 Verification: Verified Open document
1 items

Fuel & Emissions

Minimum octane
91 RON ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 46 Verification: Verified Open document
6 items

Wheels and tyres

Front tyre size
110/70R17M/C 54H ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
Rear tyre size
150/60R17M/C 66H ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
Front tyre pressure - normal load Neumáticos en frío, solo piloto
29.01 psi ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
Rear tyre pressure - normal load Neumáticos en frío, solo piloto
32.63 psi ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
Front tyre pressure - full load Neumáticos en frío, piloto y pasajero
29.01 psi ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
Rear tyre pressure - full load Neumáticos en frío, piloto y pasajero
32.63 psi ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
5 items

Motorcycle Specific

Drive chain size
520 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
Drive chain slack minimum
1.18 in ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
Drive chain slack maximum
1.57 in ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
Front axle torque
43.52 lb-ft ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 131 Verification: Verified Open document
Rear axle torque
64.91 lb-ft ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 131 Verification: Verified Open document
5 items

Engine & Fluids

Engine oil viscosity
10W-30 ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
Engine oil specification
JASO T 903 MA ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
Engine oil capacity without filter
1.48 US qt ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
Coolant specification
Pro Honda HP ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
Coolant capacity
0.83 US qt ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
2 items

Filters & Service Parts

OEM spark plug reference
SIMR8A9 (NGK) ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
Spark plug gap
0.03 – 0.04 in ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 130 Verification: Verified Open document
7 items

Lighting

Low beam bulb
LED ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 131 Verification: Verified Open document
High beam bulb
LED ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 131 Verification: Verified Open document
Front indicator bulb
LED ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 131 Verification: Verified Open document
Rear indicator bulb
LED ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 131 Verification: Verified Open document
Brake light bulb
LED ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 131 Verification: Verified Open document
Number plate bulb
LED ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 131 Verification: Verified Open document
Headlamp technology
LED ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 131 Verification: Verified Open document
1 items

Torque Specifications

Engine oil drain plug torque
17.7 lb-ft ✓
Sources and verification (1)
Primary source ✓ Official Publisher: Honda Motor Europe, Sucursal en España (motos.honda.es) Document: CB300R – Manual del propietario (2018CBF300CB300R-35K0AC000) Reference: 131 Verification: Verified Open document
1 boxes

Fuses

Fuse box

Caja de fusibles

Location: Ver la sección de fusibles del manual del propietario
Position Fusible principal
Amperage 30
Circuit Alimentación general

How we handle technical data

MotorDataBook prioritises official documentation and shows conditions, notes and traceability whenever a figure needs context. Unconfirmed values should not be presented as facts.