Wiseco Forged Piston Kit with Gaskets - Kawasaki KX250F / Suzuki RMZ250 (2004-2006) - 77.00mm Bore - 13.1:1 - 4-Stroke
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Wiseco Forged Piston Kit with Gaskets - Kawasaki KX250F / Suzuki RMZ250
Premium Wiseco forged piston kit with complete top-end gasket set for the Kawasaki KX250F and Suzuki RMZ250 shared platform. Features 13.1:1 compression for race-level performance!
Kit Includes
- Piston Kit #4842M07700
- Ring Set #7700YC
- Wrist Pin #S677
- Wrist Pin Retainer Set #CW16
- Gasket Kit #W6255
Key Features
- Forged Series design for maximum strength and durability
- 2618 aluminum alloy construction - preferred for high-performance racing
- 13.1:1 compression ratio - race-level power
- Complete top-end gasket kit included
- Standard bore - direct OEM replacement
- 2-brand coverage!
Piston Specifications
- Bore Size: 77.00 mm (Standard)
- Piston Diameter: 76.96 mm
- Stroke Length: 53.60 mm
- Compression Ratio: 13.1:1
- Material: 2618 Aluminum Alloy
- Skirt Coating: Non-Coated
Engine Specifications
- Displacement: 250cc
- Engine Type: 4-Stroke
- Weight: 1.1 lbs
Fitment
Kawasaki:
- KX250F: 2004-2005
Suzuki:
- RMZ250: 2004-2006
📦 Shipping Information
In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.
Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.
Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.
Questions? Contact us, we respond within 24 hours.
