
Wiseco #K1665 - Piston Kit - Standard - Evolution Big Twin 1340 cc
Fits These Vehicles
Fits These Vehicles
Shipping & Returns
Shipping & Returns
Description
Kit Includes:
• 2x Pistons
• 2x Ring Sets
• 2x Wrist Pins
• 4x Circlips
Features
- Forged from high-silicon aluminum alloy for maximum strength and dependability
- Kit Includes pistons, rings, retainer clips and chrome piston pins
- Includes X-Ring package (0.062" top ring, 0.062" compression ring, and 0.158" oil ring)
- Pistons are made in the USA
Specs
| Bore - Oversize | Standard |
| Displacement | 1340 cc |
| Piston Material | Forged 2618 Aluminum |
| Riding Style | Street |
| Compression Ratio | 10.0:1 |
| Units | Kit |
| Bore Size | 3.498" |
| Color/Finish | Aluminum |
| Piston Diameter | 3.4955" |
| Piston Head Shape | Positive Dome +12.9 cc |
| Skirt Coating | Non-Coated |
| Engine Type | 4-Stroke |
| Product Name | Rebuild Kit |
| Stroke Length | 4-1/4" |
| Type | Top End |











