2003 Hot Products Catalog

FUEL SYSTEMS EXHAUST DRIVE LINE HANDLING ELECTRICAL WATERLINE/ BILGE STEERING & CONTROLS SERVICE TOOLS /HARDWARE CHEMICAL BODY ACCESSORIES ENGINE/ GASKETS 34 Yamaha Y701/760 Girdle Head Shell Only Y701 32cc Dome Set Y701 33cc Dome Set Y701 34cc Dome Set Y701 35cc Dome Set Y760 34cc Dome Set Y760 35cc Dome Set Y760 36cc Dome Set Y760 38cc Dome Set Flat Top Kawasaki Piston 25cc * Flat Top Kawasaki Piston 27cc * Y701/760 O-Ring Kit *See page 39, R&D Dominator Piston & Sleeves. Part No. 50-5070 50-5049-32 50-5049-33 50-5049-34 50-5049-35 50-5061-34 50-5061-35 50-5061-36 50-5061-38 50-5076-25K 50-5076-27K 50-5049-O PRO DESIGN BILLET GIRDLE HEAD N/R: Not Recommended Note: This guide is for motors with no internal engine modifications at sea level elevation. it only applies to Riva Cylinder Heads & Domes. PRO-SERIES II HEAD DOME CHART ENGINE TYPE 29cc for 81mm 31cc for 81mm 35cc for 81mm 38cc for 81mm 32cc for 84mm 701 cc 225 psi 205 psi 180 psi 155 psi N/R 760 cc N/R N/R N/R N/R 220 psi Part No. RY10026-D-29 RY10026-D-31 RY10026-D-35 RY10026-D-38 RY10027-D-32 34cc for 84mm 35cc for 84mm 38cc for 84mm 41cc for 84mm N/R N/R N/R N/R 205 psi 200 psi 185 psi 155 psi RY10027-D-34 RY10027-D-35 RY10027-D-38 RY10027-D-41 Descriptions Girdle Head Cap Y701/760 2 Cyl. 3 mounts Part No. RY10027-A3 Part No. RY10026-D-XX(CC)* RY10027-D-XX(CC)* Part No. RY10027-B Descriptions Y701/760 2 Cylinder Girdle RIVA YAMAHA BILLET GIRDLE HEAD KIT Pro-series Billet Head Bodies (Includes Hardware and O-Ring) Pro-Series Billet Head Caps (Available with or without integrated exhaust mounts) Pro-Series Billet Head Domes (Sold Individually) Descriptions 701 81mm Bore 760 84mm Bore *See Head Dome Chart for part # of domes RIVA YAMAHA BILLET GIRDLE HEAD KIT Kawasaki Part No. Ultra 150/STX-R Billet Head Shell KU150 44cc Dome +10 Lbs 91 Oct. KU1544 42cc Dome +20 lbs 91 Oct. KU1542 40cc Dome +30 lbs 98 Oct. KU1540 38cc Dome +40 lbs 105 Oct. KU1538 Ultra 150/STX-R O-Ring Kit ORKIT-KU150