Yamaha
Part No.
GP1200R/XLL1200 37cc
412-20037
GP1200R/XLL1200 39cc
412-20039
GP1200R/XLL1200 41cc
412-20041
GP1200R/XLL1200 Big Bore
86/86.5/87
mm 36cc
412-14036
GPR Head Girdle Hardware Kit
412-12000
FUEL
SYSTEMS
EXHAUST
DRIVE LINE
HANDLING
ELECTRICAL
WATERLINE/
BILGE
STEERING
&
CONTROLS
SERVICE TOOLS
/
HARDWARE
CHEMICAL
BODY
ACCESSORIES
ENGINE/
GASKETS
32
R&D Pro Series Cast CNC Machined heads are 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
Part No.
800
Modified 40cc
413-80040
800
Limited/Recreational 43cc
413-80043
Sea Doo
Head Kit
Repl. Dome Part No.
951
Modified 41cc
413-90041 413-90141 080-95000
951
Limited 46cc
413-90046 413-90146 080-95000
951
Rec. 49cc
413-60049 413-90149 080-95000
Yamaha
Part No.
701
modified 30cc
412-70030
701
Limited/Recreational 35cc
412-70035
760
Modified 30cc
412-76030
760
Limited/Recreational 35cc
412-76035
701/760
O-Ring set of 2
080-76000
Yamaha
Part No.
1100
Limited/Recreational 37cc
412-12037
1100
Limited/Recreational 42cc
412-12042
Kawasaki
Part No.
750 24
cc
411-75024
750 25
cc
411-75025
750 26
cc
411-75026
750 27
cc
411-75027
750
O-Ring Set of 2
080-75000
800
SXR 28cc
411-80028
800
SXR 29cc
411-80029
800
O-Ring Set of 2
080-80000
750/800
Girdle Hardware Kit
411-75000
Kawasaki
Part No.
Ultra 150/STX-R 1200 Mod 36cc
411-15036
Ultra 150/STX-R 1200 Rec 42cc
411-15042
Ultra Head Girdle Hardware Kit
411-15000
Ultra 150/STX-R
Kawasaki 750/800 SXR