PISTON KIT 81-83 KZ1000 73.00, WISECO 4548M07300 ROAD KAW
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WISECO 4548M07300 PISTON KIT 73.00mm Bore, 10.25:1 Compression Ratio. 1105cc. Forged and machined in the USA. Features light weight forgings, millimeter ring packs, extra-strength forgings, gas ports, optimized skirt profiles, skirt coatings, and offset pins. Sport compact pistons include Nitride Steel top and Napier 2nd XX ring packs. Sold each. Replacement ring set 2874XC.
- SKU
- 56-W9755.7300
- Brand
- Wiseco
- Availability
- In Stock (10)
Fitments (6)
| Make | Model | Year |
|---|---|---|
| KAWASAKI | KZ J 1000 | 1981 |
| KAWASAKI | KZ J 1000 | 1982 |
| KAWASAKI | KZ J 1000 | 1983 |
| KAWASAKI | KZ R 1000 | 1981 |
| KAWASAKI | KZ R 1000 | 1982 |
| KAWASAKI | KZ R 1000 | 1983 |
- General Product Group
- Engine
- General Product Type
- Pistons & Kits
- General Size
- 73.00mm
- Variant Id
- 258642
FULL DESCRIPTION
WISECO 4548M07300 Piston Kit - 73.00mm Bore
This WISECO piston kit is engineered for performance and durability, featuring a 73.00mm bore size and a compression ratio of 10.25:1. Designed for specific motorcycle applications, these pistons are forged and machined in the USA to incorporate a range of power-enhancing features.
Key Features:
- Forged Construction: Made from high-quality forgings for superior strength and light weight.
- Precision Machining: Machined in the USA to exacting standards.
- Optimized Design: Features include optimized skirt profiles and skirt coatings for improved performance and reduced friction.
- Enhanced Sealing and Durability: Equipped with Nitride Steel top and Napier 2nd XX ring packs for ultimate sealing and longevity.
- Gas Ports: Some applications may include gas ports for enhanced performance.
- Offset Pins: Available in certain configurations for optimized engine operation.
This kit is sold as a single unit.
Replacement ring sets are available separately.
QUESTIONS? JUST ASK
Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).
Check the fitment table on this page against your make, model and year. Not sure? Call or email us and we will check it for you before you order.
Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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Any customs duties or import taxes charged in the United States are paid by you when the parcel arrives. Any tax we collect ourselves is shown at checkout before you pay.
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