BMW R1100GS Spark Plug
The BMW R1100GS (1100cc) takes an NGK BCPR7ET spark plug, gapped to 0.032".
Key takeaways
- Spark plug: NGK BCPR7ET.
- Iridium upgrade available in the same fit.
- Gap: 0.032 inch - set it before fitting.
- Covers 2005-2006.
Buy the plugs for your BMW R1100GS
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.
Frequently asked
What spark plug does a BMW R1100GS take?
The BMW R1100GS takes an NGK BCPR7ET spark plug, gapped to 0.032 inch.
What is the spark plug gap for a BMW R1100GS?
The spark plug gap for the BMW R1100GS is 0.032 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 R1100GS?
Yes. The iridium version drops into the same spot - same fit, longer life, and a slightly stronger spark. It is a straight upgrade.
More parts for your BMW R1100GS
We cover the other consumables for your machine too - the exact fit, cited, in one place.