Select Your Ride

1
2
3

Wiseco Piston Kit 124in 11:1 Compression for Harley-Davidson Touring Models K2787

Part Number: 09031554
WISECO
(No reviews yet) Write a Review
SKU:
09031554
MPN:
K2787
Condition:
New
Availability:
Ships Same Business Day
Weight:
3.00 LBS
$524.95

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

If you're running M8 Touring power, factory pistons are holding back what your engine can really deliver. The Wiseco K2787 kit steps up compression to 11:1, unlocking measurable gains in power and torque while the ArmorX™ and ArmorFit™ coatings keep things running clean through extended high-load riding. This is the upgrade serious riders choose when they're ready to push their Harley harder.

  • 11:1 compression ratio
  • ArmorX™ piston coating
  • ArmorFit™ skirt coating
  • Optimized dome design
  • Superfinish piston pin
  • Dedicated ring set
  • Enhanced scuff resistance
  • Improved oil control
  • Harley-Davidson Touring fitment
  • MPN: K2787
View AllClose

Specs

COMPRESSION RATIO IMPERIAL:
11.0:1
PISTON MATERIAL:
ARMORX™
UNITS:
KIT
PISTON HEAD SHAPE:
DISHED
BORE - OVERSIZE:
+0,313'
BORE SIZE IMPERIAL:
4.250'
DISPLACEMENT:
2035 CC
PRODUCT NAME:
PISTON KIT
RIDING STYLE:
STREET
SKIRT COATING:
ARMORFIT™
BORE OVERSIZE - IMPERIAL:
+0.313'
STROKE LENGTH IMPERIAL:
4-3/8'
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for Wiseco Piston Kit 124in 11:1 Compression for Harley-Davidson Touring Models K2787

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