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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
178
Continued on the next page
ULTRA 250/260/300/310 COOL AIR INTAKE KIT
The R&D high performance Air Filter Kit will improve acceleration and top speed performance by increasing air flow and reducing air
temperatures that enter directly into the Ultra’s air plenum box area The OEM air plenum box on the Ultra 4-stroke models is a great design
that will flow plenty of air. However, the air that feeds the plenum box is heated by the engine. R&D has created an easy to install “flat
filter” that installs directly in place of the large center access inspection cover located directly under the main glove box. The R&D Flat Air
Filter insert will allow unrestricted fresh and cool air to enter the air plenum box area which will add power you can feel and a nice high
performance tone. The R&D Performance Filter Kit also features two filters, one for each of the surge and blow-off protection valves. The
OEM surge valve recycles compressed hot air back into the air box plenum at idle and under deceleration conditions. The R&D surge and
blow-off valve filter kit removes the air recycling hoses which will keep the hot air from entering the air plenum box reducing the engines
intake air temperatures. The R&D Ultra 250/ 260/ 300 Air Filter Kit offers great performance tips on how to remove the restrictive air vent
hoses which will further reduce the under seat ambient air temperatures. The R&D Filter system does not remove or alter the OEM plenum
box in any way, therefore there are no questions to be answered regarding water ingestion! The R&D Filter Kit is easy to install with no
modifications required to the OEM parts.
• Improved low end performance
• Great high performance tone
• Cooler engine air temperatures
• Cooler engine compartment temperatures
• Easy to install bolt on performance (no modifications)
• Low cost performance advantages
WPS#
List
59-2212 $122.95
These items are designed exclusively
for closed course competition use
ONLY. Use on public lands and/ or
waterways in the state of California is
illegal.
WPS#
List
59-2211
$247.95
• Utilizes an oversized specifically
designed 7.25” x 5.5” x 6”
teardrop shaped power plenum
filter with integrated crankcase
vent
• System ducts air supply to the
intake via an “indy car” style 3”
mandrel bent aluminum tube
• Generates maximum airflow and
volume needed to add increased
power throughout the rpm range
• Delivers cool performance look
NOTE: These items are designed exclusively for closed
course competition use ONLY. Use on public lands and/
or waterways in the state of California is illegal
PRO COMP AIR FILTER KIT SX-R 1500
FLAME ARRESTOR/FILTERS FOR 4-STROKE WATERCRAFT
R&D R12X POWER PLENUM FILTER
Description WPS# List
R12X T2 models
59-2213 $64.95
HONDA
• Designed to replace the OEM filter
• Increases airflow and overall performance throughout the
power band
KAWASAKI
CARBS / INTAKE