My Account

Hayabusa Parts EU

Wiseco 4690PS XG3189 CW20 S520 (STD) W5784 RV 13:1 Hayabusa 1298 99-07



Dedicated forgings are used for superior strength to weight ratio utilizing aerospace alloy with a dome designed for improved flame travel and detailed skirt shape and profiles for stability and smooth operation in the cylinder bore. Each Wiseco piston is designed with the proper installed clearance to produce the most power, least wear, and best seal at running temperature, for each application. Compared to cast pistons, forgings are tougher and more durable, and will stand up to the abuse that high performance motorsport applications require. Fits: Suzuki GSX1300R Hayabusa 1999-07. 81.0mm bore; 13:1 compression ratio; total displacement 1298cc; includes head gasket.

Additional information

Piston Sizes

82.95 MM High compression Nitro, 83.95 MM High compression Nitro


There are no reviews yet.

Be the first to review “Wiseco 4690PS XG3189 CW20 S520 (STD) W5784 RV 13:1 Hayabusa 1298 99-07”