250 / 408
RIDER
ACCESSORIES
EYEWEAR
APPAREL
WATERCRAFT
ACCESSORIES
CARTS /
TRAILER PARTS
BODY / HULL
STEERING /
CONTROLS
PUMP /
DRIVELINE
IMPELLERS
CARBS /
INTAKE
ENGINE /
PISTONS
EXHAUST
ELECTRICAL
CHEMICALS
TOOLS
PROMOTIONAL
INDEX
x
X X
X
X
250
FLOW CONTROL VALVE
This valve has been designed to prevent water flow to the water box at idle and just off idle engine speeds. It allows the
craft to be more responsive off the line and around the turns. Even completely stock watercraft show an improvement
in throttle response.
Allows the water box to dry out upon sudden acceleration creating faster starts and better holeshots during race starts
and sharp turns.
Description WPS# List
3/8” adjustable
23-0127
$54.95
• Average acceleration improvement of 10 feet in the first 50 feet
• Adjustable with shims supplied
• Pop off pressure can be set as low as 1/2 pound
• Pressure can be tested with a pop-off gauge
• Comes in a preset kit
• All stainless internal parts
• IJSBA race legal
• Allows fine adjustments to the water flow through
the engine for higher performance
• Durable billet construction
• Works for 3/8” ID waterline
• Includes 3 restrictors
WPS# List
23-0124
$33.95
BILLET WATER RESITRICTOR KIT
• Billet construction with 1/4” barb
• Replaces traditional plastic check valve
BILLET ONE WAY CHECK VALVE
WPS# List
23-0123
$14.95
PRE-CUT WATER / FUEL LINE KITS
Color
WPS#
List
Black
18-2067BK $48.95
Blue
18-2067BL 48.95
Green
18-2067G 48.95
Orange
18-2067O 48.95
Red
18-2067R 48.95
Yellow
18-2067Y 48.95
• Economically priced kits fit most fuel/ water line applications
• Popular colors adding that custom look to your machine
• 10ft each of 3/8” cooling line, 1/8” primer line, 1/4” fuel line
• Impervious to all octane grades of fuel including racing and
aviation fuel
• Kink resistant and transparent allowing to visually check fuel
or water flow
• Made in the U.S.A.
ENGINE / PISTONS