BMW K75 Spark Plug
The BMW K75 (750cc) takes an NGK BPR7ES spark plug, gapped to 0.020".
Key takeaways
- Spark plug: NGK BPR7ES.
- Iridium upgrade: NGK DR8EIX.
- Gap: 0.020 inch - set it before fitting.
- Covers 1977-2009 (plug changed across years - see table).
Buy the plugs for your BMW K75
The standard plug is the exact-fit replacement. The iridium version drops into the same spot, lasts longer, and fires a little stronger for a few dollars more. Many engines take more than one - check how many cylinders you have.
As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.
BMW K75 spark plugs by year
| Years | Standard | Iridium | Gap |
|---|---|---|---|
| 2005-2009 | BPR7ES | DR8EIX | 0.020" |
| 1977-1995 | DR7EA | - | 0.024" |
Frequently asked
What spark plug does a BMW K75 take?
The BMW K75 takes an NGK BPR7ES spark plug, gapped to 0.020 inch. The iridium upgrade is the DR8EIX. See the by-year table for earlier models.
What is the spark plug gap for a BMW K75?
The spark plug gap for the BMW K75 is 0.020 inch. Check and set the gap before fitting a new plug - most powersports plugs need a small adjustment out of the box.
Can I use an iridium plug in a BMW K75?
Yes. The DR8EIX is the iridium version of the BPR7ES - same fit, longer life, and a slightly stronger spark. It is a straight upgrade.
More parts for your BMW K75
We cover the other consumables for your machine too - the exact fit, cited, in one place.