In stock
Wiseco Piston Kit — 47.50 mm — Yamaha YZ85
- Designed for all-purpose 2-stroke riding
- Durability, longevity and increased horsepower
- Dedicated forging design for strength-to-weight optimization
- Extra lightening operations for enhanced throttle response
- Engineered, forged, and machined in the USA
$132.95
In stock. Ships in 2–4 business days · free shipping over $150.
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Questions? Call the shop: 801-361-3010
Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014
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Description & features6 features
Kit Includes:
• 1x Piston
• 1x Ring Set #1869CS
• 1x Wrist Pin #S517
• 2x Circlips #CW14
- Designed for all-purpose 2-stroke riding
- Durability, longevity and increased horsepower
- Dedicated forging design for strength-to-weight optimization
- Extra lightening operations for enhanced throttle response
- Engineered, forged, and machined in the USA
- Piston is made in the USA
Specifications13 specs
- Stroke Length
- 47.80 mm
- Bore Size
- 47.50 mm
- Model
- Pro-Lite
- Piston Material
- 4032 Aluminum Alloy, Forged
- Displacement
- 85 cc
- Riding Style
- Off-Road
- Bore - Oversize
- Standard
- Skirt Coating
- Non-Coated
- Engine Type
- 2-Stroke
- Units
- Kit
- Shipping weight
- 0.25 lb
- Package size
- 3.5 × 3.3 × 3.1 in
- Country of origin
- USA
Fitment1 models · Yamaha
Yamaha1 models
- YZ852002–2025
Fitment comes from the catalog data for this part. Double-check your year, model and trim before you order — or call the counter at 801-361-3010 and we’ll check it with you.
Part numbers
- Salto part #
- 805M04750
- Wiseco part #
- 805M04750
Shipping
In stock. Ships in 2–4 business days by ground.
Ground shipping is $14.95, free on orders over $150. Stock is checked again before your card is charged.
Questions4 answers
- Is it in stock?
- Yes — it’s in stock right now. We check again the moment you order, before anything is charged.
- How fast will it get to me?
- Usually 2–4 business days by ground.
- Will it fit my machine?
- It’s listed for the models in the Fitment section above. Not sure about your trim or year? Call the counter at 801-361-3010 and we’ll check it with you.
- Is this genuine Wiseco?
- Yes. It’s new and genuine, straight from Salto — Wiseco part #805M04750.
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