Wossner
Wossner Standard Series Piston Kit - 4085DA Yamaha YZ 450 / WR 450 2023-2026
MPN:
4085DA
SKU:
0910-6838
Wossner
Wossner Standard Series Piston Kit - 4085DA Yamaha YZ 450 / WR 450 2023-2026
MPN:
4085DA
SKU:
0910-6838
Availability:
6 in stock, ready to be shipped
Pistons made are with high quality, permanent skirt coating to reduce friction and piston rock for quiet and improved performance
Optimized machining for lightness, as well as maintained strength in key areas such as crown and skirt wall cross section
Forged from aerospace grade aluminum alloy
Piston kit includes piston, rings, pin and clips
Specs
Displacement
450 cc
Stroke Length
60.80 mm
Piston Material
Forged
Units
Kit
Model
Standard Series
Piston Size
96.96 mm
Style
Standard Size A
Bore - Oversize
Standard
Product Name
Piston Kit
Bore Size
97.00 mm
Compression Ratio
13.0:1
Engine Type
4-Stroke
Piston Material
Aluminum Alloy
Riding Style
Off-Road
Bore - Oversize
Standard
Type
Three Ring Design
Part Notes
Double bridge forging.
3D crown.
Kit Includes:
• Piston #4085DA
• Ring Set #RIK97.00
• Wrist Pin #WP072-SP
• Retaining Clips #CW18
Original price
$224.00
-
Original price
$224.00
Original price
$224.00
$224.00
-
$224.00
Current price
$224.00
Product Details
Features
- Pistons made are with high quality, permanent skirt coating to reduce friction and piston rock for quiet and improved performance
- Optimized machining for lightness, as well as maintained strength in key areas such as crown and skirt wall cross section
- Forged from aerospace grade aluminum alloy
- Piston kit includes piston, rings, pin and clips
Specs
| Displacement | 450 cc |
| Stroke Length | 60.80 mm |
| Piston Material | Forged |
| Units | Kit |
| Model | Standard Series |
| Piston Size | 96.96 mm |
| Style | Standard Size A |
| Bore - Oversize | Standard |
| Product Name | Piston Kit |
| Bore Size | 97.00 mm |
| Compression Ratio | 13.0:1 |
| Engine Type | 4-Stroke |
| Piston Material | Aluminum Alloy |
| Riding Style | Off-Road |
| Bore - Oversize | Standard |
| Type | Three Ring Design |
Part Notes
- Double bridge forging.
- 3D crown.
- Kit Includes:
- • Piston #4085DA
- • Ring Set #RIK97.00
- • Wrist Pin #WP072-SP
- • Retaining Clips #CW18
Product Description
Features
- Pistons made are with high quality, permanent skirt coating to reduce friction and piston rock for quiet and improved performance
- Optimized machining for lightness, as well as maintained strength in key areas such as crown and skirt wall cross section
- Forged from aerospace grade aluminum alloy
- Piston kit includes piston, rings, pin and clips
Specs
| Displacement | 450 cc |
| Stroke Length | 60.80 mm |
| Piston Material | Forged |
| Units | Kit |
| Model | Standard Series |
| Piston Size | 96.96 mm |
| Style | Standard Size A |
| Bore - Oversize | Standard |
| Product Name | Piston Kit |
| Bore Size | 97.00 mm |
| Compression Ratio | 13.0:1 |
| Engine Type | 4-Stroke |
| Piston Material | Aluminum Alloy |
| Riding Style | Off-Road |
| Bore - Oversize | Standard |
| Type | Three Ring Design |
Part Notes
- Double bridge forging.
- 3D crown.
- Kit Includes:
- • Piston #4085DA
- • Ring Set #RIK97.00
- • Wrist Pin #WP072-SP
- • Retaining Clips #CW18
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0910-6838 | 4085DA | In 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.