Engine Components

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.

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.

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 Yamaha 701 Cylinder Head Exhaust Bracket for Non-girdled ADA cylinder heads. This bracket only works with the 3 bolt 701 Superjet style exhaust. It does NOT work with the 4 bolt 760 exhaust. Includes mounting bolts and spacers.

Part Number: YEXBRKT-2L

ADA Racing Yamaha 701 Cylinder Head Exhaust Bracket for Girdled ADA Cylinder Heads. This bracket only works with the 3 bolt 701 Superjet style exhaust. Includes mounting bolts and spacers.

Part Number: YEXBRKT-2M

ADA Racing Cylinder Head Girdle Kit for Yamaha 701/760 and Yamaha 1100/1200 Girdled Cylinder heads. Includes 6 stainless studs, 6 stainless washers, and 6 chrome acorn nuts. The only true girdle system. It does not bolt the cylinder to the cases, but sandwiches the cylinder between the head and the cases. Therefore, there is no pressure on the base of the cylinder. The threads are rolled for strength and not cut. Thread rolling compresses the material adding strength to the threads. Cutting threads leaves the root of the thread sharp, weakening the thread and making them easier to break.

Part Number: YA701G6

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

ADA Racing Billet Cylinder Head Dome for Kawasaki 750. Includes compression (OR042) and dome top (OR020) o-rings. Squish relief is 0 @ 81mm with a 4 degree angle. These domes fit ADA Racing standard 750/800 Cylinder Head and ADA Racing original girdled head with the billet brackets. Domes are sold individually.

Billet dome for ADA Racing Kawasaki 800 V2 girdled head and big bore heads. Squish relief is .005" @ 83mm with a 4 degree angle. These domes will not fit our standard head shells, as the diameter is larger than our standard domes. They are notched to fit around the head studs and use a larger diameter compression o-ring (OR153). 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.

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 dome for the Yamaha 760 and 1200 engines, includes compression(OR043) and dome top(OR020) orings. Squish relief is .015 inch @ 86mm with a 10.5 degree angle.

Genuine OEM Kawasaki Motor Mount. Fits Kawasaki 650SX, X2, 750SX and 750SXI Models.

Part Number: 92160-3757

Replacement RRP Rickter Adjustable Engine Plates for all Rickter Hulls. Anodized Black.

Part Number: 01-03-245

ADA Racing billet dome for the Yamaha 701 and 1100 engines, includes compression(OR043) and dome top(OR020) orings. Squish relief is .015 inch @ 83mm with a 10.5 degree angle.