Bultaco Sherpa S Spark Plug
The Bultaco Sherpa S (100cc) takes an NGK DCPR7E spark plug, gapped to 0.040".
Key takeaways
- Spark plug: NGK DCPR7E.
- Iridium upgrade: NGK DCPR8EIX.
- Gap: 0.040 inch - set it before fitting.
- Covers 1989-2003 (plug changed across years - see table).
Buy the plugs for your Bultaco Sherpa S
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.
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Bultaco Sherpa S spark plugs by year
| Years | Standard | Iridium | Gap |
|---|---|---|---|
| 1998 | DCPR7E | DCPR8EIX | 0.040" |
| 1997-2003 | DCPR8E | - | 0.040" |
| 1989-1994 | DCPR7E | DCPR8EIX | 0.040" |
Frequently asked
What spark plug does a Bultaco Sherpa S take?
The Bultaco Sherpa S takes an NGK DCPR7E spark plug, gapped to 0.040 inch. The iridium upgrade is the DCPR8EIX. See the by-year table for earlier models.
What is the spark plug gap for a Bultaco Sherpa S?
The spark plug gap for the Bultaco Sherpa S is 0.040 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 Bultaco Sherpa S?
Yes. The DCPR8EIX is the iridium version of the DCPR7E - same fit, longer life, and a slightly stronger spark. It is a straight upgrade.
More parts for your Bultaco Sherpa S
We cover the other consumables for your machine too - the exact fit, cited, in one place.