Vertex Piston Kit 79.96 Mm - Yamaha WR250F 2015-2019
- Ships next business day
- 30-day hassle-free returns
- Call us: 541-668-7503
- Secure checkout — Pay in 4 available
✓ Fits
- Yamaha WR250F 2015-2019
- Yamaha YZ250FX 2015-2019
- Yamaha YZ250F 2014-2018
✓ Features
- The piston is heat-treated with a T-5 hardening and tempering cycle
- The piston skirt is coated with a high-tech Molybdenum Disulphite coating for faster break in time and increased piston life
- Increases engine's displacement, torque and peak horsepower
- Forged OE stock compression big bore piston
- Piston kit includes piston, rings, wrist pin and circlips
✓ What's Included
- (1) Vertex Piston Kit 79.96 Mm
✓ Specs
- Brand: Vertex
- Manufacturer part #: 23943B
- Bore - Oversize: +3,00 mm
- Cylinder Diameter Metric: 80.00 mm
- Displacement: 270 cc
- Piston Diameter Metric: 79.96 mm
- Bore - Oversize Metric: +3.00 mm
- Engine Type: 4-Stroke
- Condition: New
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.
