Wiseco GP Series Piston Kit - 767M05250 Yamaha YZ 80 / YZ 85 1993-2026
Wiseco GP Series Piston Kit - 767M05250 Yamaha YZ 80 / YZ 85 1993-2026
Product Details
Features
- Endurance and high rpm
- Each piston is electra-coated on the dome, ring groove, 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
- ArmorGlide® skirt coating reduces friction and noise for more horsepower potential
- Kit includes piston, ring(s), wrist pin and circlips
- Engineered, forged, and machined in the USA
Specs
| Model | GP Series |
| Piston Diameter | 52.45 mm |
| Skirt Coating | ArmorGlide® |
| Bore - Oversize | +5,50 mm |
| Bore Size | 52.50 mm |
| Engine Type | 2-Stroke |
| Bore - Oversize | +5.50 mm |
| Product Name | Piston Kit |
| Stroke Length | 47.80 mm |
| Displacement | 103.50 cc |
| Piston Material | 4032 Aluminum Alloy |
| Riding Style | Off-Road |
| Units | Kit |
Part Notes
- Crankcase clearance is required.
- Ceramic composite cylinder will require sleeving or replating.
Features
- Endurance and high rpm
- Each piston is electra-coated on the dome, ring groove, 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
- ArmorGlide® skirt coating reduces friction and noise for more horsepower potential
- Kit includes piston, ring(s), wrist pin and circlips
- Engineered, forged, and machined in the USA
Specs
| Model | GP Series |
| Piston Diameter | 52.45 mm |
| Skirt Coating | ArmorGlide® |
| Bore - Oversize | +5,50 mm |
| Bore Size | 52.50 mm |
| Engine Type | 2-Stroke |
| Bore - Oversize | +5.50 mm |
| Product Name | Piston Kit |
| Stroke Length | 47.80 mm |
| Displacement | 103.50 cc |
| Piston Material | 4032 Aluminum Alloy |
| Riding Style | Off-Road |
| Units | Kit |
Part Notes
- Crankcase clearance is required.
- Ceramic composite cylinder will require sleeving or replating.
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0910-0366 | 767M05250 | Out of Stock |
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
- Endurance and high rpm
- Each piston is electra-coated on the dome, ring groove, 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
- ArmorGlide® skirt coating reduces friction and noise for more horsepower potential
- Kit includes piston, ring(s), wrist pin and circlips
- Engineered, forged, and machined in the USA
Specs
| Model | GP Series |
| Piston Diameter | 52.45 mm |
| Skirt Coating | ArmorGlide® |
| Bore - Oversize | +5,50 mm |
| Bore Size | 52.50 mm |
| Engine Type | 2-Stroke |
| Bore - Oversize | +5.50 mm |
| Product Name | Piston Kit |
| Stroke Length | 47.80 mm |
| Displacement | 103.50 cc |
| Piston Material | 4032 Aluminum Alloy |
| Riding Style | Off-Road |
| Units | Kit |
Part Notes
- Crankcase clearance is required.
- Ceramic composite cylinder will require sleeving or replating.
Part Numbers
| Store SKU | MFR. Product # | Availability |
|---|---|---|
| 0910-0366 | 767M05250 | Out of Stock |
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.