Honda generator air filters and spark plugs by part number

The foam air cleaner element for Honda's EG open-frame generators, from Honda's parts lists for the EG5500CX and the EG3600, EG4500 and EG5500 frames. Honda's EG manual says to wash it in detergent and warm water, dry it, soak it in clean engine oil and squeeze it out, and to clean it every 3 months or 50 hours.

After the change: No reset needed.

Fits 4 Honda models: EG3600CX, EG4500CX, EG5500CX, EG5500CXS.

The NGK BPR5ES spark plug that Honda names for the GXV160 engine in its Buffalo mowers: HRU196, HRU216 and their K and M versions. Honda's manual also allows the Denso W16EPR-U. Gap it to 0.7-0.8 mm. Honda says to check the plug every 6 months or 100 hours and replace it every year or 200 hours. Honda also names it for its EG3600CX, EG4500CX, EG5500CX and EG5500CXS generators, with the same gap, replaced every year or 300 hours there.

Change it every 12 months; 5 steps.

After the change: No reset needed.

Fits 4 Honda models: EG3600CX, EG4500CX, EG5500CX, EG5500CXS.

The NGK BPR6ES spark plug. Honda names it for the GCV160 and GSV190 engines in its HRU19, HRU197 and HRU217 mowers, and Sanli recommends it (or Torch F6RTC) for its petrol mowers. Honda gives a 0.7-0.8 mm gap and says to replace it every year or 200 hours; Sanli says to check it every 25 hours. Honda also names it for its EU30i, EU30is and EU70is generators, with the same gap, replaced every year or 300 hours there.

Change it every 12 months; 5 steps.

After the change: No reset needed.

Fits 3 Honda models: EU30i, EU30is, EU70is.

The main foam air cleaner element in Honda's EU20i and EU22i inverter generators, as Honda's parts lists name it. An outer foam element (17218-Z07-000) sits with it and is sold separately. Honda says to wash both in warm soapy water, dip them in clean engine oil and squeeze them out, and to clean the air cleaner every 3 months or 50 hours.

After the change: No reset needed.

Fits 2 Honda models: EU20i, EU22i.

Honda's paper air cleaner element for the EU30is and the EU32i inverter generators, as Honda's parts lists name it. Each model adds its own foam element (EU30is 17218-ZS9-A00, EU32i 17218-Z45-000). Honda says not to clean the paper element: replace it when dirty, and every year or 300 hours.

Change it every 12 months; 5 steps.

After the change: No reset needed.

Fits 2 Honda models: EU30is, EU32i.

The outer foam air cleaner element Honda lists for the EU20i and EU22i (FILTER OUTER in Honda's parts lists). It is fitted with the main element 17211-Z07-000. Honda says to wash and re-oil both elements together each time you service the air cleaner, and to replace them if they are torn.

After the change: No reset needed.

Fits 2 Honda models: EU20i, EU22i.

The NGK CR5HSB spark plug Honda names for the EU20i and EU22i inverter generators in their owner's manuals. Gap it to 0.6-0.7 mm. Honda says to check it every 6 months or 100 hours and replace it every year or 200 hours.

Change it every 12 months; 5 steps.

After the change: No reset needed.

Fits 2 Honda models: EU20i, EU22i.

The Denso W20EPR-U spark plug, which Honda's owner's manuals name beside the NGK BPR6ES for the EU30is and the EU30i Handi inverter generators. Gap it to 0.7-0.8 mm. Honda says to check it every 6 months or 100 hours and replace it every year or 300 hours.

Change it every 12 months; 5 steps.

After the change: No reset needed.

Fits 2 Honda models: EU30i, EU30is.

The air cleaner element in Honda's parts list for the EU65is, the 6.5 kVA inverter sold before the EU70is. Honda's owner's manual for the matching US model, the EU6500is, describes a foam filter in the air cleaner cover: clean it in warm soapy water, dip it in engine oil and squeeze it out, and replace it if damaged.

After the change: No reset needed.

Fits the EU65is.

The main foam air cleaner element for Honda's EU30i Handi, the recoil-start 3 kVA model, from Honda's parts list for the EU30i (Handi) frame. An outer element (17218-Z28-000) fits with it. Honda says to wash both in soapy water, oil them and squeeze out the excess, to clean them every 3 months or 50 hours and to replace them if damaged.

After the change: No reset needed.

Fits the EU30i.

Honda's paper air cleaner element for the EU70is, from Honda's parts list. It sits under the air cleaner cover behind the left maintenance cover, with a foam filter (17218-Z0A-810) in the cover. Honda says not to clean the paper element: replace it when it is dirty, and every year or 300 hours.

Change it every 12 months; 5 steps, no tools.

After the change: No reset needed.

Fits the EU70is.

Honda's foam air cleaner element for the EU10i inverter generator, listed in Honda's parts lists for the EU10i and its later versions. It sits behind the left side maintenance cover. Honda says to wash it in warm soapy water, dry it, dip it in clean engine oil and squeeze out the excess at each service, and to clean it every 3 months or 50 hours.

After the change: No reset needed.

Fits the EU10i.

The foam air filter Honda lists for the EU70is (FILTER OUTER). It sits in the air cleaner cover, in front of the paper element 17211-Z3S-003. Honda says to clean it every 3 months or 50 hours in warm soapy water, dip it in clean engine oil and squeeze it out, and to replace it if it is damaged.

After the change: No reset needed.

Fits the EU70is.

The outer air cleaner element Honda lists for the EU30i Handi (FILTER OUTER). It fits between the ribs of the air cleaner case beside the main element 17211-Z28-000. Honda says to wash, oil and squeeze it out with the main element at each air cleaner service and to replace it if damaged.

After the change: No reset needed.

Fits the EU30i.

The foam air filter Honda lists for the EU32i (FILTER OUTER). It sits in the air cleaner cover, in front of the paper element 17211-ZS9-A02. Honda says to clean it in warm soapy water, dry it, dip it in clean engine oil and squeeze out the excess, and to replace it if it is damaged.

After the change: No reset needed.

Fits the EU32i.

The foam air cleaner element Honda lists for the EU30is (FILTER OUTER). It sits in the air cleaner cover, in front of the paper element 17211-ZS9-A02. Honda says to wash it in detergent and warm water, let it dry, soak it in clean engine oil and squeeze out the excess, and to replace it if it is damaged.

After the change: No reset needed.

Fits the EU30is.

The NGK CR6HSB spark plug for two inverter generators: Honda's EU32i and Yamaha's EF1000iS. The gap differs: 0.6-0.7 mm on the EU32i, 0.7-0.8 mm on the EF1000iS. Honda says to replace it every year or 300 hours on the EU32i.

After the change: No reset needed.

Fits the EU32i.

The NGK LR4C-E spark plug that Honda's owner's manual names for the EU10i inverter generator, also listed in Honda's parts lists for the EU10i. Gap it to 0.6-0.7 mm. Honda says to check it every 6 months or 100 hours and replace it every 2 years or 300 hours.

Change it every 2 years; 5 steps.

After the change: No reset needed.

Fits the EU10i.