In warehouse stock
Vintco Top End Piston Kit — 86.50 mm — Yamaha
- Made with modern materials and manufacturing techniques to ensure an as good or better than OEM fitment and performance
- Pistons are made in Germany and forged for strength and MoS2 (Molybdenum Disulfide) coated to ease break in
- Kit includes a piston, rings, pin and clips, top end bearing and a full top-end gasket kit (head gasket, base gasket, intake gasket, and exhaust gasket)
- OEM part numbers are provided to ensure correct fitmment.
$265.85
In stock. Ships in 2–4 business days · free shipping over $150.
View cart & check out →
Questions? Call the shop: 801-361-3010
Real shop · real humans · 1231 N 1300 W Ste A, Centerville, UT 84014
Description & features4 features
Kit Includes:
• Piston Kit
• Head Gasket OE #3R5-11181-00-00
• Base Gasket OE #40T-11351-01-00
• Intake Gasket OE #80L-13621-01-00
• Exhaust Gasket OE #3R4-14613-00-00
• Wrist Pin Bearing OE #93310-418E9-00
- Made with modern materials and manufacturing techniques to ensure an as good or better than OEM fitment and performance
- Pistons are made in Germany and forged for strength and MoS2 (Molybdenum Disulfide) coated to ease break in
- Kit includes a piston, rings, pin and clips, top end bearing and a full top-end gasket kit (head gasket, base gasket, intake gasket, and exhaust gasket)
- OEM part numbers are provided to ensure correct fitmment.
Specifications13 specs
- Riding Style
- Off-Road
- Piston Material
- Forged
- Skirt Coating
- Molybdenum Disulphite
- Engine Type
- 2-Stroke
- Displacement
- 465 cc
- Piston Diameter
- 86.42 mm
- Bore - Oversize
- +1,50 mm, +1.50 mm
- Style
- Top End
- Bore Size
- 86.50 mm
- Units
- Kit
- Shipping weight
- 1.8 lb
- Package size
- 7.9 × 6.5 × 4.2 in
- Country of origin
- Taiwan
Fitment1 models · Yamaha
Yamaha1 models
- YZ4651980–1981
Fitment comes from the distributor’s catalog. 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 #
- 0910-6455
- Vintco part #
- KTY16-1.5
Shipping
In stock at a distributor warehouse. Ships in 2–4 business days by ground.
Ground shipping is $14.95, free on orders over $150. Stock is re-checked with the warehouse before your card is charged.
Questions4 answers
- Is it in stock?
- Yes — the distributor shows it on a shelf at a regional warehouse 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?
- The distributor lists it 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 Vintco?
- Yes. It ships new from the same distributors the big online stores buy from — Vintco part #KTY16-1.5.
