Honda Grom maintenance schedule & recalls

2014–2026

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Maintenance schedule

General guidance

Typical intervals, not model-verified. Confirm against your owner’s manual. Factory-verified schedule coming soon.

Service Interval
Oil & filter every 4,000 mi or 6 months
Chain & sprockets every 600 mi or 3 months
Brakes every 12 months
Valve adjustment every 16,000 mi or 24 months
Battery every 12 months
Spark plugs every 8,000 mi or 24 months
Fluids/coolant every 24 months

Recalls

NHTSA · refreshed 5 days ago
14V672000 · Fuel System, Gasoline:Delivery:Fuel Pump affects 2014

American Honda Motor Co. (Honda) is recalling certain model year 2014 GROM125 motorcycles manufactured June 12, 2013, to September 24, 2014, and 2014 Forza-NSS300, and NSS300A motorcycles manufactured June 18, 2013, to May 21, 2014. The resin bracket inside the fuel pump of the affected motorcycles may swell and cause the pump impeller to seize.

Remedy: Honda will notify owners, and dealers will replace the fuel pump with an updated fuel pump, free of charge. The recall began on December 15, 2014. Owners may contact Honda customer service at 1-310-783-2000. Honda's number for this recall is JL1 NSS300 (Forza) and JL2 Grom (Grom125).

16V661000 · Fuel System, Gasoline:Delivery:Fuel Pump affects 2014, 2015

Honda (American Honda Motor Co.) is recalling certain model year 2014-2015 Grom 125 motorcycles manufactured June 12, 2013, to September 8, 2015, and 2014-2015 NSS300 & NSS300A motorcycles manufactured June 18, 2013 to March 19, 2015. The resin bracket inside the fuel pump of the affected motorcycles may swell and cause the pump impeller to seize.

Remedy: Honda will notify owners, and dealers will replace the fuel pump assembly with one that uses a metal bracket internally, free of charge. The recall began October 2016. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are KC3 and KC4. Note: This recall supersedes recall 14V-672. Some, but not all, motorcycles that were remedied under that campaign are affected by this recall as well and need to have the fuel pump replaced again.

Specs

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73

Common questions

How often should the oil & filter be serviced on a Honda Grom?

Service every 4,000 mi or 6 months for the Honda Grom (2014–2026) (general guidance; confirm against your owner's manual).

How often should the chain & sprockets be serviced on a Honda Grom?

Service every 600 mi or 3 months for the Honda Grom (2014–2026) (general guidance; confirm against your owner's manual).

How often should the brakes be serviced on a Honda Grom?

Service every 12 months for the Honda Grom (2014–2026) (general guidance; confirm against your owner's manual).

How often should the valve adjustment be serviced on a Honda Grom?

Service every 16,000 mi or 24 months for the Honda Grom (2014–2026) (general guidance; confirm against your owner's manual).