Select Your Ride

1
2
3

Wiseco Piston Kit 95mm 11.8:1 Compression KTM 450 XC-F 2012-2016 PK1901

Part Number: 09031145
WISECO
(No reviews yet) Write a Review
SKU:
09031145
MPN:
PK1901
Condition:
New
Availability:
Ships Same Business Day
Weight:
1.76 LBS
$369.95

Ships from Manufacture | Call to Order (231) 767-5055

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

When your KTM 450 XC-F demands a complete top-end rebuild, the Wiseco Piston Kit PK1901 delivers the precision engineering and durability required for consistent high-RPM performance. High-silicone forged construction minimizes thermal expansion and wear, while the comprehensive kit eliminates sourcing individual components—everything you need arrives ready to install. Whether you're rebuilding after a season of hard riding or upgrading for increased reliability, this purpose-built kit ensures your engine runs at peak efficiency.

  • 95mm bore diameter
  • 11.8:1 compression ratio
  • High-silicone forged pistons
  • Includes rings, wrist pins
  • Includes circlips, gasket kit
  • Reduced thermal expansion
  • KTM 450 XC-F 2012-2016
  • Wiseco-component compatible only
  • Requires Wiseco rings
  • Complete top-end rebuild kit
View AllClose

Specs

BORE SIZE METRIC:
95.00 MM
PISTON MATERIAL:
2618 ALUMINUM ALLOY
PRODUCT NAME:
REBUILD KIT
STROKE LENGTH METRIC:
63.40 MM
TYPE:
TOP END
DISPLACEMENT:
449 CC
PISTON DIAMETER METRIC:
94.95 MM
RIDING STYLE:
STREET
SKIRT COATING:
ARMORGLIDE®
BORE - OVERSIZE METRIC:
STANDARD
ENGINE TYPE:
4-STROKE
MODEL:
FORGED SERIES
BORE - OVERSIZE:
STANDARD
COMPRESSION RATIO IMPERIAL:
11.8:1
RIDING STYLE:
OFF-ROAD
UNITS:
KIT
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for Wiseco Piston Kit 95mm 11.8:1 Compression KTM 450 XC-F 2012-2016 PK1901

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