The OE tire sizes for the BMW CE 04 (current as of Aug 2026) are 120/70R15 front / 160/60R15 rear. Below are tires in these sizes, compared across brands. OE rim widths are F3.50 / R4.50 (from official specs; used for the rim-width check). OE sizes can differ by model year and market — the sidewall of your own bike is the sure reference. This is a Japanese-market lineup; the sizes themselves are international.
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Tires that cover front and rear (0 models)
Front + rear set: 0 models can cover both ends (matching sizes in bold, based on F=120/70R15 / R=160/60R15). Shop links search on the model name alone.
No tires match these filters.
Front 120/70R15 options (3 total)
Size 120/70-15: 3 exact, 0 in the same group. Shop links carry each tire’s own matching size.
Dunlop's scooter tire “built for grip and ride comfort you can trust in the rain.” 12–16 inch scooter sizes, and the 12-inch ones overlap the Grom family's OE sizes. Rear 130/70-12 and up are REINFORCED (extra load capacity).
Sizes: F 110/70-12, 110/90-12, 120/70-12, 110/70-13, 110/90-13, 120/70-13, 80/90-14, 90/80-14, 90/90-14, 100/80-14, 110/70-14, 110/80-14, 120/70-14, 120/80-14, 120/70-15, 80/90-16 / R 120/70-12, 130/70-12, 140/70-12, 130/70-13, 140/70-13, 150/70-13, 90/90-14, 100/90-14, 120/70-14, 140/70-14, 150/70-14
Where to buy
Bridgestone aims it at “on-road-centred adventure touring.” Strong on 19-inch fronts — 110/80R19, 120/70R19, 100/90-19 — so it fits the front of the CL250, CL500 and 400X. Rears go up to 150/70R17 (CL family) and 160/60ZR17 (400X).
Sizes: F 120/70R15, 120/70ZR17, 110/80R18, 100/90-19, 110/80R19, 120/70R19, 120/70ZR19, 90/90-21, 90/90V21 / R 130/80R17, 140/80R17, 150/70R17, 160/60ZR17, 170/60R17, 170/60ZR17, 180/55ZR17, 190/55R17, 190/55ZR17, 150/70R18, 150/70ZR18
Where to buy
Michelin's scooter benchmark, “built for confidence on every road surface,” with OE fitments at Yamaha and others noted in the catalogue. REINF sizes take higher pressures for more load capacity. Broad 10–16 inch coverage that takes in the NMAX and ADV160 OE sizes and the Monkey 125's front.
Sizes: F 110/70-11, 110/70-13, 110/90-13, 120/70-13, 120/70-15, 110/70-16, 120/70-16 / R 120/70-10, 140/70-12, 140/60-13, 150/70-13, 100/90-14, 140/60-14, 140/70-14, 130/80-15, 140/70-15, 130/70-16, 140/70-16 / 100/80-10, 120/70-11, 110/90-12, 120/80-12, 130/60-13, 130/70-13, 90/90-14, 110/80-14, 120/70-14, 90/80-16, 100/80-16, 120/80-16 (front/rear split not stated officially)
Where to buy
Rear 160/60R15 options (1 total)
Size 160/60-15: 1 exact, 0 in the same group. Shop links carry each tire’s own matching size.
Bridgestone files it as “mainly ON,” and both ends are OE fitments. Despite the Trail Wing name there is no knobby pattern; it is an adventure-styled road tire. ★ The 160/60R15 rear makes it one of the very few options for the X-ADV ★ Bridgestone notes that “this is a rare size and delivery may take time.”
Sizes: F 120/70R17, 110/80R19 / R 160/60R15, 130/80R17, 150/70R17
Where to buy
How to read this
- The 1–5 ratings are our own estimates. Not manufacturer figures, not measurements.
- Within one model, character and street legality both change with the size and the spec. Confirm with the manufacturer or a dealer before you buy.
- Shop links go to search results rather than product pages. Other sizes and older models will be mixed in.
- “Narrower” means one or two steps below the OE size. The “rim width OK” badge means the tire maker's published rim widths line up with the OE rim width; no badge means unconfirmed.
- Competition tires may not be used on public roads.