Wiseco
Wiseco Forged Series Piston Kit - 761M06640 Husqvarna CR 250 / WR 250 1998-2013
MPN:
761M06640
SKU:
Wiseco
Wiseco Forged Series Piston Kit - 761M06640 Husqvarna CR 250 / WR 250 1998-2013
MPN:
761M06640
SKU:
Availability:
Out of stock
Forged from high-silicon aluminum alloy for maximum strength and dependability
Wiseco offers a complete range of popular piston models and years for both trail and racing applications
Durability, longevity and increased horsepower
Innovative forging design and piston skirt provide maximum horsepower and torque
Features forged pistons, rings, wrist pins, and circlips
These high-tech piston designs offer maximum compression ratios, ultra-stiff strutted forgings, and titanium nitride-coated rings, which all add up to more power that is sustained longer
Each piston is E-Coated on the crown, ring grooves, and pin bore, for maximum wear resistance and protection from micro-welding, galling, and detonation
GP Series parts generally have less machining on the outside, which helps seal up the bore for increased compression
Additionally, boost ports are removed for a more predictable powerband and increased pull on the top end
Cylinder sleeves must be purchased separately.
Service intervals may be increased with Racer's Choice pistons over conventional Wiseco pistons, and are for expert racers and tuners only.
Specs
Piston Material
4032 Aluminum Alloy
Riding Style
Off-Road
Engine Type
2-Stroke
Product Name
Piston Kit
Bore - Oversize
Standard
Displacement
249 cc
Piston Diameter
66.35 mm
Piston Material
Forged
Stroke Length
72,00 mm
Bore - Oversize
Standard
Stroke Length
72.00 mm
Bore Size
66.40 mm
Compression Ratio
Stock
Skirt Coating
Non-Coated
Units
Kit
Model
Forged Series
Sold out
Original price
$184.95
-
Original price
$184.95
Original price
$184.95
$184.95
-
$184.95
Current price
$184.95
Product Details
Features
- Forged from high-silicon aluminum alloy for maximum strength and dependability
- Wiseco offers a complete range of popular piston models and years for both trail and racing applications
- Durability, longevity and increased horsepower
- Innovative forging design and piston skirt provide maximum horsepower and torque
- Features forged pistons, rings, wrist pins, and circlips
- These high-tech piston designs offer maximum compression ratios, ultra-stiff strutted forgings, and titanium nitride-coated rings, which all add up to more power that is sustained longer
- Each piston is E-Coated on the crown, ring grooves, and pin bore, for maximum wear resistance and protection from micro-welding, galling, and detonation
- GP Series parts generally have less machining on the outside, which helps seal up the bore for increased compression
- Additionally, boost ports are removed for a more predictable powerband and increased pull on the top end
- Cylinder sleeves must be purchased separately.
- Service intervals may be increased with Racer's Choice pistons over conventional Wiseco pistons, and are for expert racers and tuners only.
Specs
| Piston Material | 4032 Aluminum Alloy |
| Riding Style | Off-Road |
| Engine Type | 2-Stroke |
| Product Name | Piston Kit |
| Bore - Oversize | Standard |
| Displacement | 249 cc |
| Piston Diameter | 66.35 mm |
| Piston Material | Forged |
| Stroke Length | 72,00 mm |
| Bore - Oversize | Standard |
| Stroke Length | 72.00 mm |
| Bore Size | 66.40 mm |
| Compression Ratio | Stock |
| Skirt Coating | Non-Coated |
| Units | Kit |
| Model | Forged Series |
Features
- Forged from high-silicon aluminum alloy for maximum strength and dependability
- Wiseco offers a complete range of popular piston models and years for both trail and racing applications
- Durability, longevity and increased horsepower
- Innovative forging design and piston skirt provide maximum horsepower and torque
- Features forged pistons, rings, wrist pins, and circlips
- These high-tech piston designs offer maximum compression ratios, ultra-stiff strutted forgings, and titanium nitride-coated rings, which all add up to more power that is sustained longer
- Each piston is E-Coated on the crown, ring grooves, and pin bore, for maximum wear resistance and protection from micro-welding, galling, and detonation
- GP Series parts generally have less machining on the outside, which helps seal up the bore for increased compression
- Additionally, boost ports are removed for a more predictable powerband and increased pull on the top end
- Cylinder sleeves must be purchased separately.
- Service intervals may be increased with Racer's Choice pistons over conventional Wiseco pistons, and are for expert racers and tuners only.
Specs
| Piston Material | 4032 Aluminum Alloy |
| Riding Style | Off-Road |
| Engine Type | 2-Stroke |
| Product Name | Piston Kit |
| Bore - Oversize | Standard |
| Displacement | 249 cc |
| Piston Diameter | 66.35 mm |
| Piston Material | Forged |
| Stroke Length | 72,00 mm |
| Bore - Oversize | Standard |
| Stroke Length | 72.00 mm |
| Bore Size | 66.40 mm |
| Compression Ratio | Stock |
| Skirt Coating | Non-Coated |
| Units | Kit |
| Model | Forged Series |
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 761M06640 | 761M06640 | Out of Stock |
This product is vehicle specific.
Select your vehicle to confirm fitment.
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.
Product Description
Features
- Forged from high-silicon aluminum alloy for maximum strength and dependability
- Wiseco offers a complete range of popular piston models and years for both trail and racing applications
- Durability, longevity and increased horsepower
- Innovative forging design and piston skirt provide maximum horsepower and torque
- Features forged pistons, rings, wrist pins, and circlips
- These high-tech piston designs offer maximum compression ratios, ultra-stiff strutted forgings, and titanium nitride-coated rings, which all add up to more power that is sustained longer
- Each piston is E-Coated on the crown, ring grooves, and pin bore, for maximum wear resistance and protection from micro-welding, galling, and detonation
- GP Series parts generally have less machining on the outside, which helps seal up the bore for increased compression
- Additionally, boost ports are removed for a more predictable powerband and increased pull on the top end
- Cylinder sleeves must be purchased separately.
- Service intervals may be increased with Racer's Choice pistons over conventional Wiseco pistons, and are for expert racers and tuners only.
Specs
| Piston Material | 4032 Aluminum Alloy |
| Riding Style | Off-Road |
| Engine Type | 2-Stroke |
| Product Name | Piston Kit |
| Bore - Oversize | Standard |
| Displacement | 249 cc |
| Piston Diameter | 66.35 mm |
| Piston Material | Forged |
| Stroke Length | 72,00 mm |
| Bore - Oversize | Standard |
| Stroke Length | 72.00 mm |
| Bore Size | 66.40 mm |
| Compression Ratio | Stock |
| Skirt Coating | Non-Coated |
| Units | Kit |
| Model | Forged Series |
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 761M06640 | 761M06640 | Out of Stock |
Fitment
This product is vehicle specific.
Select your vehicle to confirm fitment.
This Product Fits
Fitment Disclosure
This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.