Select Your Ride

1
2
3

Wiseco Piston Kit with Gaskets for Suzuki RM125 1991-1996 55.50mm PK1321

Part Number: 09030548
WISECO
(No reviews yet) Write a Review
SKU:
09030548
MPN:
PK1321
Condition:
New
Availability:
Ships Same Business Day
Weight:
0.75 LBS
view larger
$234.95
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 worn top-end is a performance killer on any 2-stroke—compression drops, power fades, and reliability suffers. The Wiseco PK1321 gives you everything needed for a complete, professional-grade rebuild in one kit, eliminating guesswork and getting you back to racing or trail riding with confidence. With aerospace-grade forgings and CNC precision, this kit delivers the durability and horsepower consistency that separates competitive riders from the rest.

  • Bore diameter: 55.50mm
  • Piston material: Forged aluminum alloy
  • Piston type: CNC-machined Pro-Lite
  • Fitment: Suzuki RM125 1991–1996
  • Includes piston, rings, wrist pin
  • Includes circlips and gaskets
  • Installation: Bolt-on rebuild
  • High-RPM rated durability
  • Optimized combustion chamber design
View AllClose

Specs

BORE - OVERSIZE METRIC:
+1.50 MM
SKIRT COATING:
NON-COATED
BORE SIZE METRIC:
55.50 MM
ENGINE TYPE:
2-STROKE
MODEL:
PRO-LITE
PISTON DIAMETER METRIC:
55.46 MM
TYPE:
TOP END
BORE - OVERSIZE:
+1,50 MM
DISPLACEMENT:
123 CC
PISTON MATERIAL:
4032 ALUMINUM ALLOY
RIDING STYLE:
OFF-ROAD
STROKE LENGTH METRIC:
54.00 MM
UNITS:
KIT
PRODUCT NAME:
REBUILD KIT
View AllClose

0 Reviews

View AllClose

Fitment

Fitment for Wiseco Piston Kit with Gaskets for Suzuki RM125 1991-1996 55.50mm PK1321

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.

Details

Easy 30-Day Returns

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

Details

You May Also Like

Related Products

Related Products

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

Privacy Policy | Terms of Use | Site Accessibility