Wiseco High-Performance Piston Kit with Gaskets - 100.50 mm for 4-Stroke - 660 cc for Yamaha YFM660R Raptor (Select 2001–2005) | Clearance
View full product details- Fits:
- Yamaha YFM660R Raptor
- Years:
- 2001, 2002, 2003, 2004, 2005
Confirm your exact model and year before ordering.
Wiseco High-Performance Piston Kit with Gaskets for 4-Stroke is offered for Yamaha YFM660R Raptor (Select 2001–2005). Check the specifications and selected option to match the part to your setup.
Clearance: Discontinued supplier stock is available while quantities last. The compare-at price is the supplier-listed MSRP.
Features and details
- Complete piston kit includes pistons, rings, wrist pins, circlips and top-end gasket kit for one complete engine
- Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC)
- Wiseco pistons can be fitted only with Wiseco rings
- Cylinder sleeves must be purchased separately.
Specifications and options
Piston Kit with Gaskets - 100.50 mm - Yamaha
| Manufacturer part number | PK1061 |
|---|---|
| Parts Unlimited SKU | 0903-0367 |
| Bore Size | 100.50 mm |
| Engine Type | 4-Stroke |
| Skirt Coating | ArmorGlide® |
| Units | Kit |
| Stroke Length | 84.00 mm |
| Model | Forged Series |
| Compression Ratio | 11.0:1 |
| Piston Diameter | 100.42 mm |
| Piston Material | 2618 Aluminum Alloy |
| Product Name | Rebuild Kit |
| Type | Top End |
| Displacement | 660 cc |
| Riding Style | ATV |
Fitment and compatibility
Fitment is specific to the model and year combinations below. Confirm any bore size, travel, mounting-position or installation requirements in the specifications before ordering.
| Make / model | Years |
|---|---|
| Yamaha YFM660R Raptor | 2001, 2002, 2003, 2004, 2005 |
Before ordering
Choose the exact configuration shown above. Only components identified in the product details are included; do not assume additional installation hardware, adapters or companion equipment are included unless specified.
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