Replacement piston rings for Wiseco forged piston kits. Available for Sportster 1000, Shovelhead and Evolution models. Sold in sets for one piston only.
Note: Will only fit Wiseco pistons, check ring thickness before ordering. Please refer to our Hastings piston ring table elsewhere in this section for other ring thickness.
| |
Ironhead XL 1000 |
Shovelhead 1200 cc |
Shovelhead 1340 cc |
Evolution 883-1200 Big Bore |
Evolution XL 1200 |
Evolution 1340 cc 8.5:1 compr. |
Evolution 1340 cc 10:1 compr. |
| For Wiseco series |
4011 |
4012 |
4729 & 4730 |
4647 & 4531 |
4561 |
4722 |
4508 & 4509 |
| Top Ring |
.0625" (1.58mm) |
.0625" (1.58mm) |
.0625" (1.58mm) |
.039" (1mm) |
.039" (1mm) |
.0625" (1.58mm) |
.039" (1mm) |
| Second Ring |
.0625" (1.58mm) |
.0625" (1.58mm) |
.0625" (1.58mm) |
.047" (1.2mm) |
.047" (1.2mm) |
.0625" (1.58mm) |
.047" (1.2mm) |
| Oil Ring |
.1525" (3.9mm) |
.1525" (3.9mm) |
.1525" (3.9mm) |
.110" (2.8mm) |
.110" (2.8mm) |
.1525" (3.9mm) |
.110" (2.8mm) |
