Wiseco Top End Kit Standard Bore 66.40mm - PK1573

Item # : 187570

Not sure if this part fits your vehicle?

2 Check the manufacturer's website for further fitment information.

Processing Time: Leaves our warehouse in 2 to 3 days.

* Required Fields

List : $278.44

$270.42

3% off

Please enter a valid email.
Signing up...
Thanks! We will notify you by email when this item is back in stock.
  • Free Shipping on orders over $49*
  • Canada
  • Easy Returns
  • SSL Secure

Specs

  • Manufacturer: Wiseco

Details

Wiseco Top End Kit - Standard Bore 66.40mm

Features:

  • Contains all the necessary components for overboring or rebuilding your top end
  • Feature forged pistons, rings, wrist pins, circlips and top end gasket set

Specifications:

  • Displacement: 249cc
  • Bore - Standard: 66.40mm
  • Bore - Actual: 66.40mm
  • Bore - Oversize: STD
  • Stroke: 72.00mm
  • Cylinders: 1
  • Note: Pro-Lite
  • Note: Ceramic Composite Bore

Item Contents:

  • 2614CD - 66.40 mm Ring Set
  • 804M06640 - Yamaha YZ250 '99-17 ProLite 2614CD
  • B1003 - Top End Bearing 18 x 22 x 21.8mm
  • CW18 - ROUND WIRE PIN LOCKS 18MM (PAIR)
  • S508 - PistonPin 18mm x 2.106" NonChromed TW
  • W5744 - TopEnd Gskt Kit Yamaha YZ250 '99-01

Manufacturer Part Number: PK1573