2Bros Parts

KX250F 2021 Forged piston - 78mm – 8989DA

$174.65

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Delivery to United States 5–8 business days

Spread the cost with Klarna

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Specifications
SKU
WOSS_8989DA
Brand
Wossner
Availability
In Stock (2)
Bore Size
78mm
Clip Part Number
CW16
Compression Height
20mm
Dome Volume
-3.39cc
Show more +13
Kit Part Number
8989
Original Sku
8989DA
Over Size
0mm
Pin Part Number
WP070-SP
Pin Size
16mm
Piston Number
8989DA
Piston Size
77.96mm
Product Type
Forged Piston Kit
Ring Part Number
RIK78.00
Stroke
52.2mm
Vehicle Make
Kawasaki
Wossner Comp Ratio
14.3:1
Yom From
2021
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Forged Piston Kit, 78mm Bore

A forged piston kit for off-road motorcycles with a 78mm bore and a 14.3:1 compression ratio. The 77.96mm piston has a 20mm compression height and a 16mm pin.

Specifications

  • Bore size: 78mm
  • Piston size: 77.96mm
  • Oversize: 0mm
  • Compression height: 20mm
  • Pin size: 16mm
  • Stroke: 52.2mm
  • Dome volume: -3.39cc
  • Compression ratio: 14.3:1
  • Ring part number: RIK78.00
  • Pin part number: WP070-SP
  • Clip part number: CW16
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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