Autolite 4051 Copper Spark Plug – CR80/CR85, KX65, YZ85, RM85 (1980-2016)
- Ships next business day
- 30-day hassle-free returns
- Call us: 541-668-7503
- Secure checkout — Pay in 4 available
✓ Fits:
- 1980-2016 Honda / Kawasaki / Yamaha / Suzuki CR80
- 1980-2016 Honda / Kawasaki / Yamaha / Suzuki CR85
- 1980-2016 Honda / Kawasaki / Yamaha / Suzuki KX65
- 1980-2016 Honda / Kawasaki / Yamaha / Suzuki YZ85
- 1980-2016 Honda / Kawasaki / Yamaha / Suzuki RM85
✓ Features:
- (1) Autolite 4051 spark plug (copper core, resistor type)
- Copper-glass seal bonds insulator, terminal post, and center electrode for a gas-tight, 100% leak-proof seal
- Multi-rib insulator reduces flashover
- One-piece terminal post for added strength
- Resistor reduces RFI and electrode erosion
- Cold-formed steel shell with precision-rolled threads
- Full copper core electrode for reliable performance
✓ What's Included:
- As specified in product title
Ships fast from DuneGoonShop!
📦 Shipping Information
In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.
Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.
Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.
Questions? Contact us, we respond within 24 hours.
