BOYESEN SUPERCOOLER KIT RED FOR 2002- 2008 CRF450R
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HEAT IS THE #1 ENEMY OF 4-STROKE ENGINE PERFORMANCE*
The Limited Edition Spectra Series Supercooler line comes in several
different color options designed specifically to highlight your MX,
Offroad, Mini, or ATV’s engine area. Boyesen is only making a limited
edition production run for the select models listed below, so be the
first and maybe the ONLY rider on your track to have the Limited Edition
Spectra Series Supercooler!
Boyesen SuperCooler Water Pump Cover and Impeller Kits are specifically
designed to enhance the performance of your engine's cooling system.
These high-flow, hydrodynamic water pump kits have been tested and
designed to flow more coolant. By increasing the flow, the engine will
run cooler at a more constant temperature.
The Boyesen Supercooler can reduce engine temperatures by as much as ten
degrees, as confirmed by tests at Team Kawasaki. How does the
Supercooler achieve this? Hydrodynamics. Boyesen’s investment-cast
aluminum water pump cover has bigger water inlets, a sculpted design, no
casting seams, less restrictive corners, a more efficient impeller and
less cavitation.
Most MXA test riders feel that both the Suzuki RM-Z and Kawasaki KX-F
offer marginal cooling efficiency.
FEATURES:
CASTING
By casting a totally new water pump cover, Boyesen was able to maximize
the flow through the unit. Boyesen’s design takes advantage of
everything from Bernoulli’s Effect to biological studies.
SUPERIOR INTERNAL HYDRODYNAMIC SHAPING
Stock water pumps aren’t very hydrodynamic. Their internal shape and
impeller create excessive amounts of air bubbles in the water. Air
bubbles lessen not only water flow, but the amount of water per cubic
gallon. Boyesen’s Nautilus-shaped cover and impeller increase pump
capacity.
OPTIMIZED WATER INLET DIAMETER (High Cooling Capactiy)
Unlike the stocker, Boyesen’s water inlet has an increasing diameter and
artfully curved shape. This is a vast improvement over most stock
inlets, which decrease in diameter as they near the impeller and have a
90-degree bend at the pump (a very serious hydrodynamic no-no).
OPTIMIZED IMPELLER (Patented nautilus style impeller)
Boyesen’s patented impeller design is 25 percent more efficient at moving water than the inefficient stocker.
* WIN THE WAR ON HEAT, BOLT ON A SUPERCOOLER NOW* |
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