- 2-piece cast aluminum construction (KXF/RM-Z only)
- Oil filter access for hassle-free filter changes
- Increased coolant flow at all rpm ranges
- Patented Nautilus style impeller for hydrodynamic efficiency
REVIEW SNAPSHOT®
by PowerReviewsPros
- Easy to use (9)
- Lightweight (4)
- Durable (3)
Cons
Best Uses
- Off-road (10)
- Racing (7)
- Motorsports:
- Competitive cyclist (6), Motorcycle enthusiast (5)
REVIEWS
Reviewed by 11 customers
Sort by
Displaying reviews 1-10
Previous | Next »
Pros
- Easy To Use
- Lightweight
- Very easy to install
Cons
Best Uses
- Long Rides
- Off-Road
Comments about Boyesen - Hi-Flo Water Pump Cover & Impeller Kit:
You do not have to be a mechanic to install, as it is so easy if you have a bit of mechanical know how. Keeps the bike cooler than the original.
- Motorsports:
- Casual Rider, Motorcycle Enthusiast
Pros
- Easy To Use
Cons
Best Uses
- Off-Road
Comments about Boyesen - Hi-Flo Water Pump Cover & Impeller Kit:
My bike always would over heat when we did long technical rides but since I have put the Boyesen Hi Flo water pump my bike doesnt over heat like it used too. Its keeps the bike alot cooler than before and would recommend it to all that do long technical rides.
This product rocks and rocks hard
- Motorsports:
- Motorcycle Enthusiast
Pros
- Durable
- Lightweight
- Lower operating temperure
Cons
Best Uses
- Off-Road
- Racing
Comments about Boyesen - Hi-Flo Water Pump Cover & Impeller Kit:
The hi-flo water pump cover and impeller are great. I live in PHX, AZ where heat can really take a toll on the engine. The product dropped the operating temperature 10 degrees. Just be aware that to install the impeller you may need too remove the side case.
- Motorsports:
- Competitive Rider, Motorcycle Enthusiast
Pros
- Easy To Use
- Keeps bike running cooler
Cons
Best Uses
- Long Rides
- Off-Road
- Racing
Comments about Boyesen - Hi-Flo Water Pump Cover & Impeller Kit:
The boyesen water pump is easy to install and makes a noticeable differance in engine temp.It looks good too and takes a little less than an hour to put on the bike because you have to drain all oil and coolant from your engine.
- Motorsports:
- Motorcycle Enthusiast
Pros
- Easy to install
Cons
Best Uses
- Off-Road
- Racing
- Replacement Part
Comments about Boyesen - Hi-Flo Water Pump Cover & Impeller Kit:
my new 2011 yzf250 was over heating at idle very quickly. fitted the boyesen water pump and never had a problem since, easy to fit
a must need to fix overheatin problems
Pros
- Easy To Use
Cons
Best Uses
- Off-Road
- Racing
Comments about Boyesen - Hi-Flo Water Pump Cover & Impeller Kit:
It is effective in order to stabilize water temperature.
- Motorsports:
- Competitive Rider
Pros
- Easy To Use
Cons
Best Uses
- Off-Road
- Racing
Comments about Boyesen - Hi-Flo Water Pump Cover & Impeller Kit:
It is effective in order to stabilize water temperature.
- Motorsports:
- Competitive Rider
Pros
- Easy To Use
Cons
- Poor Value
Best Uses
- Off-Road
Comments about Boyesen - Hi-Flo Water Pump Cover & Impeller Kit:
Super tins
- Motorsports:
- Competitive Rider
Pros
- Durable
- Easy To Use
- Lightweight
- Tough
Cons
Best Uses
- Off-Road
- Racing
- Replacement Part
- Upgrade
Comments about Boyesen - Hi-Flo Water Pump Cover & Impeller Kit:
This part helps keep my engine running much cooler, which is important for me considering i do most of my riding in the desert AZ heat.
I recommend this part if you have trouble with your bike overheating, or are looking to unlock some power by keeping your engine running cooler
- Motorsports:
- Casual Rider, Competitive Rider, Motorcycle Enthusiast
Pros
- Durable
- Easy To Use
- Lightweight
- Tough
- Versatile
Cons
Best Uses
- Racing
Comments about Boyesen - Hi-Flo Water Pump Cover & Impeller Kit:
GREAT PRODUCT, DROP MY TEMPS BY AT LEAST 10' DEGREES.!!!!!!!!! FITS PERFECT WITH NO ISSUES.....
- Motorsports:
- Mechanic
Displaying reviews 1-10
Previous | Next »












