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Honda CBR300R

Maintenance specs for 1 variant of the Honda CBR300R — from 2015 to 2022.

20152022 Honda CBR300R

286cc DOHC Liquid-Cooled Single · Chain

30 hp / 20 lb-ft

Engine Oil

Weight10W-30
Capacity1.9 qt

Transmission

Type6-Speed
FluidShared with engine oil

Coolant

TypeHonda Type 2 Coolant
Shop coolant

Brake Fluid

TypeDOT 4
Shop DOT 4

Fuel

Tank3.4 gal
TypeRegular 87

Tires

Front110/70-17
Rear140/70-17
Pressure (front)29 PSI
Pressure (rear)33 PSI

Battery

Group sizeYTZ7S
Shop group YTZ7S battery

Spark Plugs

Gap0.028 in
Shop spark plugs

Service Intervals

Oil change8,000 mi
Coolant flush24,000 mi
Brake fluid12,000 mi
Spark plugs32,000 mi
Timingchain (no scheduled replacement)
Air filter16,000 mi