Honda TRX200SX Spark Plug
The Honda TRX200SX (200cc) takes an NGK BR8ES spark plug, gapped to 0.028".
Key takeaways
- Spark plug: NGK BR8ES.
- Iridium upgrade: NGK DR8EIX.
- Gap: 0.028 inch - set it before fitting.
- Covers 1982-1983.
Buy the plugs for your Honda TRX200SX
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 Honda TRX200SX take?
The Honda TRX200SX takes an NGK BR8ES spark plug, gapped to 0.028 inch. The iridium upgrade is the DR8EIX.
What is the spark plug gap for a Honda TRX200SX?
The spark plug gap for the Honda TRX200SX is 0.028 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 Honda TRX200SX?
Yes. The DR8EIX is the iridium version of the BR8ES - same fit, longer life, and a slightly stronger spark. It is a straight upgrade.
More parts for your Honda TRX200SX
We cover the other consumables for your machine too - the exact fit, cited, in one place.