WK1643 1340 Evo B.T. piston kit. +.030"
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Specifications
- Brand
- Wiseco
- Part Number
- WK1643
- OEM Reference
- —
- Pack Quantity
- Each
- Category
- Pistons And Rings Kits
- VAT Rate
- 20%
About This Product
This is a Wiseco .030 inch oversize forged piston kit for 1984 to 1999 1340cc Evolution Big Twin engines. It gives a stock 8.5:1 compression ratio with factory heads. Fit Screamin' Eagle heads and the ratio rises to 9.5:1. The kit includes Hastings rings, circlips, and wrist pins. Forged construction handles higher stress than cast stock pistons. Use this for a top-end rebuild on an Evo that needs a fresh bore.
Manufacturer part number: WK1643.
Fitment
84-99 1340cc Evo Big Twin
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