


Ships from United States.
Ships from United States.
Want extra peace of mind? Even if a seller doesn't offer returns,
MX Locker gives you the option to make any item returnable with Return Assurance at checkout.
Want extra peace of mind? Even if a seller doesn't offer returns,
MX Locker gives you the option to make any item returnable with Return Assurance at checkout.
MX Locker is 100% committed to ensuring that every sale ends in satisfaction—for both buyer and seller. Your payment is held until the item is delivered and approved. If it's not as described, you'll receive a full refund.
Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.
MX Locker is 100% committed to ensuring that every sale ends in satisfaction—for both buyer and seller. Your payment is held until the item is delivered and approved. If it's not as described, you'll receive a full refund.
Every transaction is backed by our secure payment system. We hold funds until you confirm the item arrived in the promised condition—so you can shop worry-free.
The Athena Big Bore Cylinder Kit is engineered for performance enthusiasts seeking to enhance their off-road riding experience. This high-quality cylinder kit is designed to deliver increased power and efficiency, making it an essential upgrade for any serious rider.
Whether upgrading an existing engine or building a new one, the Athena Big Bore Cylinder Kit is the ideal choice for those looking to maximize their off-road performance. Experience the thrill of enhanced power and efficiency with this top-of-the-line cylinder kit.
Specs:
| Bore Size Metric: | 85.00 mm |
| Class: | Cylinder Kits & Components |
| Color/Finish: | Silver |
| Compression Ratio Imperial: | 13.7:1 |
| Cylinder Bore Coating: | Nickel-Carbide |
| Displacement: | 289 cc |
| Division: | Engine |
| Engine Type: | 4-Stroke |
| Material: | Aluminum |
| Product Name: | Cylinder Kit |
| Product Type: | Piston kits & Components |
| Riding Style: | Off-Road |
| Segment: | Offroad |
| Style: | Big Bore |
| Sub Class: | Cylinder & Cylinder Kits |
| Units: | Kit |
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