Moose Cast Piston - 66.35mm Bore
- Part #: 131776S
- Manufacturer Part #: 0910-2684
Overview of Moose Cast Piston - 66.35mm Bore
Gravity cast aluminum alloy with 18% silicon to increase resistance to wear and decrease thermal distortion, thus providing a longer piston life Coated skirts ease break-in, decreasing wear, and aiding in lubrication Wear-resistant piston rings that are either nitride- or chrome-plated Wrist pins are nitride-coated providing a hardened, wear-resistant bearing surface Piston rings are compatible with OEM pistons Replacement rings are sold individually Piston kits include piston, rings, wrist pin and circlips Included Items: (1) Piston (2) Rings (2) Circlips (1) Piston pinSpecs
| Bore Size | 66.35 mm |
|---|---|
| Type | Piston Assembly |
| Type | Piston w/Ring Set |
| Units | Each |
| Weight | 0.7 lbs |
This item fits the following machines:
 Yamaha |
|
| 1999-2024 | YZ250 |
| 2024 | YZ250 50th Anniversary |
| 2022-2023 | YZ250 Monster Energy Racing |
| 2016-2024 | YZ250X |
Purchase with confidence:
You may return any unused and unaltered item(s)
within 90 days for an exchange or a refund.
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