WSM

Work well with clamp-on filters from Prok and Blowsion (w/ 2-3/4" i.d. flange) Required for upgrade to aftermarket flame arrestor Mounting bolts included. ADAPTER 38MM MIK INJ SIL

For closed course competition use only. ADAPTER F/A 44 MIK

Work well with clamp-on filters from Prok and Blowsion (w/ 2-3/4" i.d. flange) Required for upgrade to aftermarket flame arrestor Mounting bolts included. ADAPTER 44MM W/INJ SIL

Work well with clamp-on filters from Prok and Blowsion (w/ 2-3/4" i.d. flange) Required for upgrade to aftermarket flame arrestor Mounting bolts included. ADAPTER 38MM MIK I SIL

Work well with clamp-on filters from Prok and Blowsion (w/ 2-3/4" i.d. flange) Required for upgrade to aftermarket flame arrestor Mounting bolts included. ADAPTER 38-42MM KEI SIL

Work well with clamp-on filters from Prok and Blowsion (w/ 2-3/4" i.d. flange) Required for upgrade to aftermarket flame arrestor Mounting bolts included. ADAPTER 57MM W/INJ SIL

Required to install larger carburetors Ethanol and oil resistant Race fuel compatible. CARB FLANGE KT 34MM YAM

Fits all Mikuni SBN carburetors 115g. 115G CARB SPRNG MKUNI SBN

These kits include all necessary diaphragms, gaskets and hardware required to disassemble and rebuild the carburetor using Keihin carbs. Not for use with constant velocity carburetors.

New light weight design incorporates shorter piston skirts with an PTFE coating at critical wear points for quicker revs and less heat Improved intake skirt with larger inlet ports for increased...

New light weight design incorporates shorter piston skirts with an PTFE coating at critical wear points for quicker revs and less heat Improved intake skirt with larger inlet ports for increased...

CATALYTIC REMOVAL PLATE: YAMAHA 1200 / 1300 99-08