Free shipping to the Contiguous United States on orders over $69.99

Book your on-site cam install! Slots are limited.

Wiseco

WISECO 393M06450 393M06450 High-Performance 2-Cycle Piston Piston Kit - 64.50 mm - Yamaha

MPN: 393M06450
Sold out
Wiseco

WISECO 393M06450 393M06450 High-Performance 2-Cycle Piston Piston Kit - 64.50 mm - Yamaha

MPN: 393M06450
SKU: 393M06450
Most Wiseco 2-stroke pistons are forged from high-silicone bar stock Greater strength and lower expansion at high temperatures All Wiseco High-Performance pistons are priced with rings, wrist pins and circlips Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC) and fit only Wiseco pistons Wiseco pistons can be fitted only with Wiseco rings. Specs Model Forged Series Engine Type 2-Stroke Units Kit Bore - Oversize +0,50 mm Bore - Oversize +0.50 mm Piston Material 4032 Aluminum Alloy Piston Diameter 64.42 mm Bore Size 64.50 mm Piston Material Forged Product Name Piston Kit Stroke Length 54.00 mm Riding Style Street Skirt Coating Non-Coated Part Notes For reed induction. 1973-1975 Yamaha RD 350 1976-1979 Yamaha RD400 Fitment DisclosureThis 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.
Regular price $184.95
Shipping calculated at checkout.

Product Details

Product Description

Features

  • Most Wiseco 2-stroke pistons are forged from high-silicone bar stock
  • Greater strength and lower expansion at high temperatures
  • All Wiseco High-Performance pistons are priced with rings, wrist pins and circlips
  • Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC) and fit only Wiseco pistons
  • Wiseco pistons can be fitted only with Wiseco rings.

Specs

Model Forged Series
Engine Type 2-Stroke
Units Kit
Bore - Oversize +0,50 mm
Bore - Oversize +0.50 mm
Piston Material 4032 Aluminum Alloy
Piston Diameter 64.42 mm
Bore Size 64.50 mm
Piston Material Forged
Product Name Piston Kit
Stroke Length 54.00 mm
Riding Style Street
Skirt Coating Non-Coated

Part Notes

  • For reed induction.

1973-1975 Yamaha RD 350
1976-1979 Yamaha RD400

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.
Part Numbers
Store SKU MFR. Product # Availability
393M06450 393M06450 Out of 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.

Payment & Security

Payment methods

  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.