CYLINDER HEADS
JET WORLD ORDER FORM

R&D PRO SERIES

PART # / PRICE
PRO SERIES CAST CNC MACHINED HEADS - AN ECONOMICAL ALTERNATIVE TO THE REMACHINING OF THE STOCK OEM HEAD, WHICH MANY TIMES CRACK AND DON'T SEAL OR COOL PROPERLY AFTER BEING MODIFIED. PRO SERIES HEADS INCORPORATE LARGER WATER VOLUMES, IMPROVED CIRCULATION FOR SUPERB COOLING AND O-RING DESIGN FOR MAXIMUM SEALING.
SEA DOO 800 MODIFIED RACE GAS SPEC. 40cc
413-80040/$CALL
SEA DOO 800 LIMITED/RECREATIONAL PUMP GAS SPEC. 43cc
413-80043/$195.54
YAMAHA 701 LIMITED/RECREATIONAL 35cc
412-70035/$218.82
YAMAHA 701/760 O-RING SET OF 2
080-76000/$8.16
KAWASAKI 750/800 24cc
411-75024/$218.86
KAWASAKI 750/800 25cc
411-75025/$218.86
KAWASAKI 750/800 26cc
411-75026/$218.86
KAWASAKI 750/800 27cc
411-75027/$218.86
KAWASAKI 750 O-RING SET OF 2
080-75000/$7.38

KAWASAKI 800 SXR 28cc

411-80028/$218.86
KAWASAKI 800 SXR 29cc
411-80029/$218.86
KAWASAKI O-RING SET OF 2
080-80000/$7.38
KAWASAKI 750/800 GIRDLE HARDWARE KIT
411-75000/$75.25
SEA DOO 951 LIMITED 46cc
413-90046/$268.87
REPLACEMENT DOME
413-90146/$85.52
O-RING
080-95000/$7.38
SEA DOO 951 RECREATIONAL 49cc HEAT KIT
413-90049/$268.88
REPLACEMENT DOME
413-90149/$85.52
O-RING
080-95000/$7.38

YAMAHA GP 1300R STAGE 1 (C1=47.5, C2=46.5, C3=49cc) VARIABLE CHAMBER HEAD
412-13001/$CALL
YAMAHA GP 1300R STAGE 2 (C1=46, C2=45, C3=46.5cc) VARIABLE CHAMBER HEAD
412-13002/$CALL
YAMAHA GP 1300R GIRDLE KIT
412-13000/$CALL
YAMAHA GP 1200R/XLL 1200 41cc
412-20041/$356.17
YAMAHA GPR HEAD GIRDLE HARDWARE KIT
412-12000/$141.19

KAWASAKI ULTRA 150/STX-R 1200 RECREATIONAL 42cc
411-15042/$299.25
KAWASAKI ULTRA HEAD GIRDLE HARDWARE KIT
411-15000/$113.16

TBM RACING KAWASAKI 800 SXR BILLET HEAD
PART # / PRICE

THIS HEAD UTILIZES A 3-PIECE DESIGN THAT HAS WATER FLOW CONTROL NOT POSSIBLE WITH A ONE-PIECE HEAD. NO GASKETS OR MESSY SILICONE NEEDED AS IT'S COMPLETELY SEALED BY O-RINGS. OTHER KEY FEATURES ARE AN INTEGRATED REAR PIPE MOUNT FOR THE FACTORY PIPE AND A GIRDLE DESIGN THAT ELIMINATES THE NEED TO MACHINE YOUR CYLINDER. DOMES SOLD INDIVIDUALLY.

KAWASAKI SX-R HEAD KIT WITH GIRDLE

TBM107-G/$353.01

KAWASAKI SX-R HEAD KIT WITHOUT GIRDLE

TBM107/$244.77

REPLACEMENT O-RINGS FOR HEAD KIT

TBM107-O/$24.54

DOME 19cc SUPER STOCK 225 psi+

TBM019/$CALL

DOME 22cc SUPER STOCK 220 psi+

TBM022/$83.64

DOME 24cc LIMITED SUPER STOCK 215 psi+

TBM024/$83.64

DOME 26cc LIMITED SUPER STOCK 210 psi+

TBM026/$83.64

DOME 27cc LIMITED SUPER STOCK 195 psi+

TBM027/$83.64

TBM LIMITED SPEC DOME
PART # / PRICE


ACCOMMODATES THE UP TO .060" BASE GASKET IN THE LIMITED CLASS IJSBA RULES WITH AN INCREASED STEP IN THE SQUISH BAND. A .050" STEP OPTIMIZES THE PISTON CLEARANCE WHEN USING A .060" BASE GASKET. IF A THINNER GASKET IS USED THE DOME WILL REQUIRE MACHINING TO AVOID PISTON TO HEAD CONTACT. DOMES SOLD INDIVIDUALLY.

LIMITED SPEC. DOME 22cc (+.050")
TBM022-L/$83.64

LIMITED SPEC. DOME 24cc (+.050")
TBM024-L/$83.64

LIMITED SPEC. DOME 26cc (+.050")
TBM026-L/$83.64

LIMITED SPEC. DOME 27cc (+.050")
TBM027-L/$83.64

.060" (1.5mm) BASE GASKET
7040F/$11.96

MISCELLANEOUS DOMES ONLY
PART # / PRICE

DOMES SETS ONLY FOR WESTCOAST PERFORMANCE HEADS

YAMAHA 650 HEAD
DOME SIZE 24cc / 220 LBS. COMPRESSION
YEP6524/$47.36
DOME SIZE 26cc / 210 LBS. COMPRESSION
YEP6526/$47.36
DOME SIZE 27cc / 205 LBS. COMPRESSION
YEP6527/$47.36
DOME SIZE 28cc / 195 LBS. COMPRESSION
YEP6528/$47.36
DOME SIZE 29cc / 185 LBS. COMPRESSION
YEP6529/$47.36
DOME SIZE 30cc / 180 LBS. COMPRESSION
YEP6530/$47.36
KAWASAKI 550 82-90 HEAD - DOME SIZE 17cc
EP5017/$CALL
DOME SIZE 21cc
EP5021/$CALL
KAWASAKI 550 91+ HEAD - DOME SIZE 17cc
EP5517/$CALL
YAMAHA 700 HEAD - DOME SIZE 24cc / 215 LBS. COMPRESSION
YEP7024/$47.36
KAWASAKI 750 HEAD
EP75/$CALL
DOMES ONLY FOR BUCKSHOT HEAD - SEA DOO HEAD - DOME SIZE 47.2cc
50-5019-47/$CALL
DOMES ONLY FOR PRO-DESIGN HEAD
YAMAHA 1100 HEAD - DOME SIZE 37cc
50-5037-37/$CALL
DOME SIZE 39cc
50-5037-39/$CALL
YAMAHA 1200 HEAD - DOME SIZE 42cc
50-5043-42/$CALL
DOME SIZE 44cc
50-5043-44/$CALL
DOMES ONLY FOR MRC (MEL MILLER) HEAD - AP1200R HEAD 3PCS/SET
38cc DOME SET (RACE GAS)
50-5110-38/$150.68
39cc DOME SET (RACE GAS)
50-5110-39/$150.68

ADA RACING - DOMES SOLD INDIVIDUALLY
PART # / PRICE
ADA YAMAHA 701/760 BILLET HEAD - YAMAHA

Y701/760 GIRDLE BILLET HEAD SHELL (GIRDLE KIT NOT INCLUDED IN HEAD KIT)
YA701M/$181.36
GIRDLE KIT (6 PCS.) FOR GIRDLE HEAD
YA701G6/$69.19
Y701/760 NON-GIRDLE BILLET HEAD SHELL
YA701L/$181.36
701-81mm 33cc (200 LBS. / 105 OCTANE)
YA2133L/$38.12
701-88mm 35cc ( 185 LBS. / 92 OCTANE) 35cc DOME FOR 100 OCTANE WITH DRY PIPE
YA2135L/$38.12
701-81mm 37cc ( 170 LBS. / 92 OCTANE)
YA2137L/$38.12
760-84mm 33cc (215 LBS. / 110 OCTANE)
YA7633L/$38.12
760-84mm 31cc (230 LBS. / 115 OCTANE)
YA7631L/$38.12
760-84mm 35cc (200 LBS. / 105 OCTANE)
YA7635L/$38.12
760-84mm 38cc (180 LBS. / 98 OCTANE)
YA7638L/$38.12
760-84mm 40cc (165 LBS. / 91 OCTANE)
YA7640L/$38.12
FLAT TOP DOME - 4"w/.015" RELIEF@86mm - 30cc
YAK8630L15/$38.12
FLAT TOP DOME - 4"w/.015" RELIEF@86mm - 28cc
YAK8628L15/$38.12
FLAT TOP DOME - 4"w/.015" RELIEF@86mm - 26cc
YAK8626L15/$38.12
FLAT TOP DOME - 4"w/.015" RELIEF@86mm - 24cc
YAK8624L15/$38.12
FLAT TOP DOME - 4"w/.015" RELIEF@86mm - 22cc
YAK8622L15/$38.12
DOME FOR FLAT TOP KAWASAKI PISTON@82mm 24cc
KD1224/$38.12
EXHAUST PIPE MOUNT BRACKET
YEXBRKT-2M/$36.85
O-RING KIT
ORKIT-YA701M/$19.77
ADA SEA DOO 720 AND 800 BILLET HEAD
720 BILLET HEAD SHELL
SD720/$181.36
720 34cc (190 LBS. / 105 OCTANE)
SD7234/$38.12
720 36cc (175 LBS. / 100 OCTANE)
SD7236/$38.12
800 BILLET HEAD SHELL
SD800/$181.36
800 39cc DOME (205 LBS. / 105 OCTANE)
SD8039/$38.12
800 41cc DOME (190 LBS. / 98 OCTANE)
SD8041/$38.12
800 43cc DOME (175 LBS. / 91 OCTANE)
SD8043/$38.12
ADA SEA DOO 951 BILLET HEAD
951 BILLET HEAD SHELL
SD951/$181.36
951 46cc DOME (183 LBS. / 105 OCTANE)
SD9546/$38.12
951 48cc DOME (175 LBS. / 98 OCTANE)
SD9548/$38.12
951 50cc DOME (165 LBS. / 91 OCTANE)
SD9550/$38.12
O-RING KIT
ORKIT-SD951/$19.77

ADA INDIVIDUAL O-RINGS
O-RING, DOME TOP AROUND SPARK PLUG HOLE
OR020/$1.43
O-RING HEAD SHELL TO DOME
OR024/$1.43
COMPRESSION O-RING ULTRA 150, ALL YAMAHA
OR043/$2.77
COMPRESSION O-RING SD 951
OR044/$2.87
OUTER WATER O-RING ULTRA 150 (3 REQ.)
OR049/$3.23
OUTER WATER O-RING Y701/760
ORYA701/$9.69
COMPRESSION O-RING K750/800
OR042/$2.77

ADA KAWASAKI 800 SXR BILLET GIRDLE HEAD - THIS HEAD USES THE STOCK HEAD BOLTS AND IS COMPLETELY SEALED BY O-RINGS, NO HEAD GASKET REQUIRED. DUAL WATER OUTLETS FOR ADDITIONAL COOLING. THIS HEAD WILL WORK WITH FACTORY PIPE'S 800 DRY PIPE.
800 SXR / 750 GIRDLE HEAD SHELL
KA800M/$181.36
800 SXR GIRDLE KIT
KA800G/$124.02
800 SXR DOME 22cc (225 LBS. / 114 OCTANE)
KA8022/$38.12
800 SXR DOME 24cc (216 LBS. / 110 OCTANE)
KA8024/$38.12
800 SXR DOME 26cc (208 LBS. / 105 OCTANE)
KA8026/$38.12
800 SXR DOME 28cc (200 LBS. / 98 OCTANE)
KA8028/$38.12
800 SXR DOME 30cc (190 LBS. / 95 OCTANE)
KA8030/$38.12
800 SXR DOME 32cc (180 LBS. / 91 OCTANE)
KA8032/$38.12
800 SXR CABLE BRACKET TO USE WITH STOCK CARBS
KA800BRK-CARB/$24.53
800 SXR O-RING KIT
ORKIT750/$19.76
AKA KAWASAKI 750 BILLET HEAD
800 SXR / 750 GIRDLE HEAD SHELL (800 SXR GIRDLE HEAD SHELL ALSO FITS KAWI 750 BUT MUST USE THE ADA 750 DOMES)
KA800M/$181.36
800 SXR GIRDLE KIT
KA800G/$124.02
K750 NON-GIRDLE BILLET HEAD SHELL
KA750/$181.36
K750 24cc DOME (195 LBS. / 100 OCTANE)
KA7524/$38.12
K750 26cc DOME (180 LBS./ 92 OCTANE)
KA7526/$38.12
K750 28cc DOME (165 LBS. / 91 OCTANE)
KA7528/$38.12
K750 30cc DOME (150 LBS. / 89 OCTANE)
KA7530/$38.12
ADA KAWASAKI ULTRA 150 / STX-R BILLET GIRDLE HEAD KIT
ULTRA 150 / STX-R BILLET HEAD SHELL
KU150/$224.35
44cc DOME +10 LBS. 91 OCTANE
KU1544/$38.12
42cc DOME +20 LBS. 91 OCTANE
KU1542/$38.12
40cc DOME +30 LBS. 98 OCTANE
KU1540/$38.12
38cc DOME +40 LBS. 105 OCTANE
KU1538/$38.12
ULTRA 150 / STX-R O-RING KIT
ORKIT-KU150/$23.80

RIVA RACING HEAD O-RING KIT
2 CYLINDER (701/760)
RY10026-O/$11.69
3 CYLINDER (63M/65U)
RY10028-O/$18.45
GP800 (66E)
RY100277-O/$11.69
GP 1200R (FOR RY 100288B.100289A1)
RY100288-O/$18.45
JET WORLD ORDER FORM
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