Select Your Ride

1
2
3

Wiseco Piston Kit Yamaha YFS200 Blaster 1988-2006 66.50mm PK1091

Part Number: 09030381
WISECO
(No reviews yet) Write a Review
SKU:
09030381
MPN:
PK1091
Condition:
New
Availability:
Ships Same Business Day
Weight:
1.15 LBS
$230.95
Prop 65 Warning Prop 65 Warning cancer & reproductive harm Price Match Call for more info on price match does not include 3rd party ads

Description

A complete piston kit rebuild is essential for restoring your YFS200 Blaster's compression, sealing, and reliability after high-mileage use or racing abuse. Wiseco's forged high-silicone construction delivers the thermal stability and durability needed for sustained performance in 2-cycle engines, while the included ring set, wrist pins, and gaskets eliminate guesswork during installation. This is a bolt-together solution designed to get your Blaster back to factory performance or beyond.

  • Fitment: Yamaha YFS200 Blaster (1988–2006)
  • Bore diameter: 66.50mm
  • Material: Forged high-silicone alloy
  • Includes: Piston, rings, wrist pins, circlips, gasket kit
  • Ring type: Wiseco proprietary (non-interchangeable)
  • Thermal expansion: Minimal
  • Installation: Bolt-on assembly
  • MPN: PK1091
  • Manufacturer: Wiseco
View AllClose

Specs

SKIRT COATING:
NON-COATED
BORE - OVERSIZE METRIC:
+0.50 MM
BORE SIZE METRIC:
66.50 MM
MODEL:
PRO-LITE
PRODUCT NAME:
REBUILD KIT
TYPE:
TOP END
BORE - OVERSIZE:
+0,50 MM
UNITS:
KIT
DISPLACEMENT:
195 CC
ENGINE TYPE:
2-STROKE
PISTON DIAMETER METRIC:
66.45 MM
PISTON MATERIAL:
4032 ALUMINUM ALLOY
RIDING STYLE:
ATV
STROKE LENGTH METRIC:
57.00 MM
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for Wiseco Piston Kit Yamaha YFS200 Blaster 1988-2006 66.50mm PK1091

View AllClose

FREE Shipping on orders of $99 or more!


Commercial Accounts

We offer tax-free commercial accounts, providing businesses with significant savings and streamlined benefits.



Easy 30-Day Returns

We proudly offer 30-day easy returns, ensuring a hassle-free and convenient shopping experience for our customers.


You May Also Like

Big Power, Nice Sound!

Picked up a Pro Circuit pipe and silencer for my YZ125 it’s a game changer. The power feels way better and the sound is awesome.

Tyler D. - 06/12

Perfect Fit

First time ordering here and dang y’all knocked it outta the park! The wheels fit my Ranger UTV perfect, and I’ll definitely be back for more 5 stars all day!

Sarah L. - 08/24

Fast Shipping!!

Ordered on a Monday, and it was on my doorstep by Wednesday! Super impressed with how fast the shipping was.

Jason P. - 09/13

Helps keep cool, works great!

Bought the dual pass Allstar radiator for my build, and it’s been solid. Keeps the engine running cool even on the hottest days no complaints here!

Jake M. - 05/21

SECURE & SAFE PAYMENT

EASY RETURNS

FAST DELIVERY

AUTHORIZED DEALER