Aprilia Sport City Cube 300 Spark Plug
The Aprilia Sport City Cube 300 (320cc) takes an NGK BPR5ES spark plug, gapped to 0.028".
Key takeaways
- Spark plug: NGK BPR5ES.
- Iridium upgrade: NGK CR8EIX.
- Gap: 0.028 inch - set it before fitting.
- Covers 1984.
Buy the plugs for your Aprilia Sport City Cube 300
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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Frequently asked
What spark plug does a Aprilia Sport City Cube 300 take?
The Aprilia Sport City Cube 300 takes an NGK BPR5ES spark plug, gapped to 0.028 inch. The iridium upgrade is the CR8EIX.
What is the spark plug gap for a Aprilia Sport City Cube 300?
The spark plug gap for the Aprilia Sport City Cube 300 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 Aprilia Sport City Cube 300?
Yes. The CR8EIX is the iridium version of the BPR5ES - same fit, longer life, and a slightly stronger spark. It is a straight upgrade.
More parts for your Aprilia Sport City Cube 300
We cover the other consumables for your machine too - the exact fit, cited, in one place.