2Bros Parts

KZ1000, 1000 ST, Z1R & Z2R Race Comp Forged Piston Kit - 73.44mm – K8797D350-4

$1,082.64

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Delivery to United States 5–8 business days

Out of Stock
Specifications
SKU
WOSS_K8797D350-4
Brand
Wossner
Availability
Out of Stock
Bore Size
73.44mm
Clip Part Number
CW17
Compression Height
24.7mm
Kit Part Number
K8797D100-4, K8797D200-4
Show more +13
Oem Comp Ratio
8.7:1
Original Sku
K8797D350-4
Over Size
3.5mm
Pin Part Number
WP083-SP
Pin Size
17mm
Piston Number
73.44mm – K8797D350-4
Piston Size
73.44mm
Product Type
Forged Piston Kit
Ring Part Number
735XDS-3
Stroke
66mm
Vehicle Make
Kawasaki
Wossner Comp Ratio
10.0:1
Yom From
1977-1980 - Z1R & Z2R, 1980 - KZ1000 & KZ1000 ST
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Pro Series Forged Piston Kit, 73.44mm Bore

A Pro Series forged piston kit for street bikes with a 73.44mm bore, 3.5mm oversize, a 24.7mm compression height, a 10.0:1 compression ratio and a 17mm pin.

Key Features

  • Pro Series forged piston
  • Round style design
  • Three ring design

Specifications

  • Bore size: 73.44mm
  • Piston size: 73.44mm
  • Oversize: 3.5mm
  • Compression height: 24.7mm
  • Pin size: 17mm
  • Stroke: 66mm
  • Compression ratio: 10.0:1
  • Ring part number: 735XDS-3
  • Pin part number: WP083-SP
  • Clip part number: CW17
Before you buy

QUESTIONS? JUST ASK

Talk to John or Phil. Real people, Monday to Friday, 10:00 to 17:00 (UK time).

Call or email us with your make, model and year 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

By card, PayPal, Apple Pay or Google Pay, or spread the cost with Klarna. Payment is taken securely by Stripe, and the options for your order are shown at checkout.

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.

More answers in our FAQ.

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Out of stock