This carburettor mid-body rebuild kit is intended to replace the sealing components in the middle body of most Keihin FCR Gen 2 carburettors fitted to the KTM and Yamaha motorcycles listed below. It is available in several quantity and configuration options for individual repairs or multiple rebuilds.

Features

• Rubber sealing components provide a replacement for worn mid-body seals.
• Intended for carburettor maintenance and rebuilds.
• Available options: Full set
• Fits only the applicable FCR Gen 2 mid-body type; it does not fit FCR Gen 3 carburettors. There are three FCR generations, and a listed motorcycle year and model alone does not confirm fitment. Compare the product photos with the original seals before ordering.
• Keihin did not assign OEM part numbers to these mid-body O-rings.

Specifications

• Material: rubber.
• Package weight: 0.250 kg.
• Package dimensions: 20 × 18 × 4 cm.

Vehicle Fitments

KTM

• EXC 450 (2003–2004)
• EXC 525 (2003–2005)
• EXC-G 250 Racing (2003–2005)
• EXC-G 400 Racing (2004–2005)
• EXC-G 450 Racing (2003–2005)
• MXC-G 450 (2003–2005)
• MXC-G 525 (2003–2005)
• SMC 625 (2004–2006)
• SMR 450 (2005)
• SMR 525 (2005)
• SMR 560 (2006–2007)
• SMS 450 (2003–2004)
• SX 450 (2003–2005)
• SX 525 (2003–2005)
• SXC 625 (2003–2005)
• SXS450 (2003–2004)
• SXS 540 (2003–2005)
• XC 450 (2004)

YAMAHA

• WR250F (2001–2002)
• WR400F (2000)
• WR426F (2001–2002)
• YZ250F (2001–2002)
• YZ426F (2000–2002)