Products

ADA Billet Girdled Cylinder Head for the Kawasaki 1100 Engine. CNC machined at ADA Racing from 6061-T6 aluminum. Anodized for protection against corrosion. This is the head shell only and includes o-rings that fit into the grooves in the head shell and brass fittings.

All ADA Racing billet heads are made from 6061-T6 aluminum and CNC machined in-house for consistency and performance. The head shell is then anodized for durability protection against salt-water corrosion. This is the head shell only and includes o-rings that fit into the grooves in the head shell and brass fittings.

ADA Racing Billet Cylinder Head for Kawasaki 650 engines. All ADA Racing billet heads are made from 6061-T6 aluminum and CNC machined for consistency and performance. Anodized for durability and protection against salt-water corrosion. This is the head shell only. Includes orings that fit into the grooves in the head shell and brass fittings. You will need to order domes below under Related Products. When ordering domes, you must order a quantity of 2, as domes are sold individually.

Billet Girdled Cylinder Head for the Kawasaki 750 and 800. CNC machined at ADA Racing from 6061-T6 aluminum. Anodized for protection against corrosion. This is the head shell only and includes o-rings that fit into the grooves in the head shell and brass fittings.

ADA Racing Billet Head Shell for the Yamaha 701/760. All ADA Racing billet heads are made from 6061-T6 aluminum and CNC machined in-house for consistency and performance. The head shell is then anodized for durability and protection against salt-water corrosion. This is the head shell only and includes orings that fit into the grooves in the head shell and brass fittings. Available in Black or Silver.

ADA Racing V2 Billet Cylinder Head for the Kawasaki 800 SXR engine. All ADA Racing billet heads are made from 6061-T6 aluminum and CNC machined at ADA for consistency and performance. The head shell is then anodized for durability protection against salt-water corrosion. This is the head shell only and includes o-rings that fit into the grooves in the head shell and brass fittings. This is the version 2 head that requires grinding the cylinder for girdle stud clearance. V2 Girdle kit and domes are NOT included.

Billet Cylinder Head for the Kawasaki 750 and SXR 800. All ADA Racing billet heads are made from 6061-T6 aluminum and CNC machined for consistency and performance. Anodized for durability and protection against salt-water corrosion. This is the head shell only. Includes orings that fit into the grooves in the head shell and brass fittings.

ADA Racing Billet Cylinder Head for the 1991-1995 550SX aluminum reed cylinder engine. Head design is all o-rings and does not use a head gasket. The head is designed to be installed with the water outlets on the intake side and has 3 water outlets available. Head shell includes o-rings, brass water fittings and plugs. This head uses the stock studs and nuts.

ADA Racing Cylinder Head Girdle kit for the original ADA Kawasaki 750/800 Girdled Head. Includes all hardware and brackets. No cylinder mods required for this girdle kit, just bolt it on!

Part Number: KA800G

ADA Racing Cylinder Head Girdle kit for the ADA Racing Kawasaki 1100 Girdled Head. Girdle design adds strength and rigidity to the cylinder to prevent cracking on ported cylinders. No cylinder mods required for this girdle kit, just bolt it on!

Part Number: KA1100G

ADA Racing 3 degree angled reed spacer kit for the Kawasaki 900 and 1100 engines. Includes billet aluminum spacers, gaskets, and studs. All 3 spacers now include a pulse fitting. The studs that are included are for the stock intake manifold. If you are using an aftermarket intake, you may need to use longer studs if the manifold is thicker that stock.

Part Number: 31-131390

ADA Racing Yamaha 701/760 angled reed spacer kit. This will increase the case volume and direct the intake flow upward towards the transfer ports, resulting in improved power throughout. Includes billet reed spacer, gasket, and hardware.

Part Number: 34-130390

3 degree angled reed spacer kit for the Kawasaki 800 and 750 engines. Includes billet aluminum spacers, gaskets, and studs. Both spacers now include a pulse fitting. The studs that are included are for the stock intake manifold. If you are using an aftermarket intake, you may need to use longer studs if the manifold is thicker that stock. Fits Kawasaki 800SXR, 750SX, 750SXi, 750SXi Pro Models.

Part Number: 31-130390

ADA Racing Cylinder Head Girdle kit for the new ADA V2 Kawasaki SXR 800 Billet Girdled Head. This girdle kit uses offset base nuts and requires grinding the outside of the cylinder to clearance the girdle studs.

Part Number: KA800G2

Yamaha Billet Driveline Couplers. Updated design for 2018! These are now lighter and have built-in hex for easy installation with an adjustable wrench. Fits all Yamaha Superjet and WaveBlaster Models except for 1991 and some 1992 Yamaha 650 SJ's. Machined from 6061-T6 aluminum for superior strength and durability. Made in USA! Color: Anodized Clear

Part Number: 02-02-251