Bulletin# AC-0610-2 June 2010
Wiseco Complete Bottom End Kit for KTM 125SX 2001-10

Motorcycle

New Product
Let Wiseco help refresh the bottom end of your KTM 125 SX with a complete crankshaft kit. Our complete bottom end rebuild kits come complete with crankshaft assembly, main bearings, seals, and complete bottom end gasket kit to get the job done. Order one part number and youve got everything you need for your rebuild. Wisecos crankshafts have been engineered and rigourously tested to ensure each part exceeds the highest quality standards.

Crankshafts

Double forged rods maintain superior dimensional consistency through optimized grain flow. Shot peened rods increase durabilty and reduce residual stress. Precision engineered oiling slots maximize rod strength and bearing life. Double drilled rod eyes increase pin oiling and reduce galling. Coated bronze thrust washers, with a dimpled design, to increase oil retention and reduce friction. Case hardened crank pin bearings are made from high quality hot-rlled steel.

Gaskets

Wiseco complete gasket kits are made from premium materials for maximum sealing and reliability.

Bearings

All bearings are OEM quality for reliability and performance. Pricing (US): WPC153 $216.96, WPR206 $91.91

Model 125SX

Years 1998-10

Crank Kit WPC153

Connecting Rod Kit WPR206

Main Seal Kit B6066

Main Bearing Kit BK5026
Bottom End Gasket Kit WB1170

Top End Bearing

Copyright 2010 Wiseco Piston Co., Inc. 7201 Industrial Park Blvd. Mentor, OH 44060-5396 440-951-6600 Fax: 440-951-6606 www.wiseco.com

Bulletin # PS-0509-13 May 2009

New Product

Wiseco KTM 125SX 2002-09

Motorcycle

Features Benefits Dedicated forging.. Light weight, superior strength, optimized design Dome design... Improved flame travel to maximize air/ fuel burn efficiency Horizontal slot pin oiling.. Improved lubrication, better pin oiling, reduced friction ArmorGlide skirt coating. Reduced friction, quieter operation, improved scuff resistance. Dedicated rings.. Optimized for each application, light weight, high perfromance, better oil control Electracoated.. Superior wear resistance in pin bore and ring grooves Experience.. 68 years as the industry leader in forged piston technology
Piston sold complete with: Rings, piston pin, and circlips. Complete top end kits sold complete with: Piston, rings, piston pin, circlips, top end bearing, and complete top end gasket kit. Prices (USA): Complete Top End Rebuild Kit: $193.55, Replacement Piston: $147.25

Years 2002-06

Bore x Stroke (mm) 54 x x 54

Bore Size (mm) 54.00

Top End Kit PK1450
Top End Kit Piston Kit Number Price $193.55 868M05400

Price Per Piston $147.25

Repl. Ring Set 2126CD
Repl. Pin & Clips S467 CW15

Top End Gasket Kit W5972

KTM 125SX Skirt Coated KTM 125SX Skirt Coated

2007-09

PK1451

$193.55

868M05400

$147.25

2126CD

S467 CW15

Copyright 2009 Wiseco Piston Co., Inc. 7201 Industrial Park Blvd. Mentor, OH 44060-5396 440-951-6600 Fax: 440-951-6606 www.wiseco.com