Stay in the loop
2Bros MCS LTD Company number 16176735 - Vat No. GB 508324506 - info@2bros-mx.com - Tel: 03301333748
This Wiseco piston kit (746M04500) with a 45.00mm standard bore is designed for KTM 65 SX and 65 XC models from 1999 to 2008. Forged from high-silicon aluminium alloy, it delivers superior strength, longevity, and performance for both trail and racing applications in two-stroke engines.
Features
Forged from high-silicon aluminium alloy for enhanced strength and reliability
Designed for trail and racing use with excellent durability and horsepower gains
Innovative forging design and piston skirt optimise power and torque output
Supplied with rings and circlips for complete installation
Specifications
Bore size: 45.00 mm
Application: 2-stroke off-road standard piston kit
Cross-Reference OEM Part Numbers
STD 46030007500 A/B/C/D/E
Vehicle Fitments
1999 KTM 65 SX
2000 KTM 65 SX
2001 KTM 65 SX
2002 KTM 65 SX
2003 KTM 65 SX
2004 KTM 65 SX
2005 KTM 65 SX
1999–2008 KTM 65 XC
Included Components
Piston: Wiseco PN# 746M04500
Ring: PN# 1772CS (45.00 mm)
Lock: PN# CW12 (Round wire pin locks 12mm pair)
Pin: PN# S595 (12mm x 1.417 non-chromed SW)