Wiseco Piston Kit 1984-1999 Harley-Davidson Evolution Big Twin 1361cc K1643
Part Number: K1643
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Description
WISECO .030 Evolution Big Twin Piston Kit K1643
Engineered for performance and durability, the WISECO .030 Evolution Big Twin Piston Kit is crafted from high-silicon aluminum alloy, ensuring exceptional strength for your motorcycle. This comprehensive kit includes everything you need for a successful top-end rebuild or overbore, making it an ideal choice for serious enthusiasts.
- High-silicon aluminum alloy construction for enhanced strength and reliability.
- Complete kit includes forged pistons, rings, wrist pins, circlips, and top end gasket.
- Designed specifically for overboring or rebuilding your Evolution Big Twin engine.
- Precision-engineered for optimal fit and performance.
- Easy installation with all necessary components included.
- Cylinder sleeves must be purchased separately for a complete rebuild.
Specs
COMPRESSION RATIO IMPERIAL: |
8.5:1 |
RIDING STYLE: |
STREET |
BORE - OVERSIZE: |
+0,030' |
BORE OVERSIZE - IMPERIAL: |
+0.030' |
PRODUCT NAME: |
REBUILD KIT |
STROKE LENGTH IMPERIAL: |
4-1/4' |
TYPE: |
TOP END |
BORE SIZE IMPERIAL: |
3.528' |
PISTON MATERIAL: |
ALUMINUM |
PISTON MATERIAL: |
FORGED |
DISPLACEMENT: |
1361 CC |
UNITS: |
EACH |