2Bros Parts

PISTON KIT DR600 DR650 96.00, FORGED WOSSNER 8503D100

$243.11

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Delivery to United States 5–8 business days

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Wossner forged piston kit with a 96mm bore. Manufactured in Germany, this high-performance piston enhances strength, heat transfer, and durability. The elliptical design ensures uniform bearing surface distribution, reducing localized pressure and preventing piston collapse. Features forged construction for superior strength and durability, optimized heat transfer to cylinder walls, elliptical design for uniform bearing surface under heat expansion, increased compression ratio for improved engine performance. Specifications include: Bore 96mm (95.94mm actual), Display 589 cm³, Stroke 85.00mm, Clearance 0.06mm, Wossner Compression Ratio 10.00:1, OEM Compression Ratio 8.50:1, Dome Volume +6.10 cm³, Compression Height 29.90mm. Wossner Piston part number 8503D100, Lock CW23, Pin WP024, Ring Set 960XSY.

Specifications
SKU
56-W4597_100.WO
Brand
Wossner
Availability
In Stock (2)
General Product Group
Engine
General Product Type
Pistons & Kits
General Size
96mm
Variant Id
255760
Delivery5–8 business days
14-Day ReturnsHassle-free
Easy CheckoutCard friendly
Product details

FULL DESCRIPTION

Wössner Forged Piston Kit for Suzuki DR600 & DR650

Upgrade your motorcycle's performance and durability with this Wössner forged piston kit. Engineered in Germany, this high-quality piston is designed to enhance strength, improve heat transfer, and provide long-lasting reliability. The advanced elliptical design ensures even distribution of bearing surface pressure, effectively preventing localized stress and potential piston collapse, even under extreme operating conditions.

Key Features:

  • Forged Construction: Offers superior strength and resilience compared to cast pistons.
  • Optimized Heat Transfer: Facilitates efficient heat dissipation to the cylinder walls for better thermal management.
  • Elliptical Design: Guarantees uniform bearing surface distribution, reducing wear and preventing collapse under heat expansion.
  • Increased Compression Ratio: Boosts engine performance for a more powerful ride.
  • German Engineering: Manufactured to exacting standards in Germany for premium quality.

Specifications:

  • Bore Size: 96.00mm (Actual: 95.94mm)
  • Displacement: 589 cm³
  • Stroke: 85.00mm
  • Piston Clearance: 0.06mm
  • Wössner Compression Ratio: 10.00:1
  • Original Equipment Manufacturer (OEM) Compression Ratio: 8.50:1
  • Dome Volume: +6.10 cm³
  • Compression Height: 29.90mm

Included Components:

  • Wössner Piston (Part Number: 8503D100)
  • Lock Ring (Part Number: CW23)
  • Piston Pin (Part Number: WP024)
  • Ring Set (Part Number: 960XSY)
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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