--- FITS ALL FCR CARBS / 150's to 450's ---
R & D - Power Bowl 2
- R&D's Power Bowl, the cure for unpredictable carburetor performance, common in todays motocross bikes.
- With the advent of high performance 4 stroke engines, carburetor hesitation is a far too common occurrence. Temporary lack of fuel supply, caused by air pockets finding their way to jet passages, also cavitation in the accelerator pump, can quickly deflate a riders confidence in his machine. The ''R&D POWER BOWL'' is a sure fix for these problems.
- During hard landings and high speed impacts, excessive fuel splash currently exists. Splashing coupled with excessive clearance around the production fuel baffle, allows air pockets to reach the main and pilot jet, resulting in an extreme lean condition, commonly known as ''bogging.''
- The ''R&D POWER BOWL'' designed with our new ''ZERO TOLERANCE JET CHAMBER'', minimizes existing clearances eliminating the possibility of fuel evacuation around the main and pilot jet area. (no bog)
- Our ''ANTI-CAVITATION'' Accelerator pump is State of the Art, designed with two separate fuel ports. Port one, is positioned at the highest point in the fuel chamber, providing a natural purge, allowing entrapped air to escape through the leak jet orifice. Port two, is isolated low in the fuel sump area, assuring 'FUEL ONLY' into the venturi.
- With all the new advances in the ''R&D POWER BOWL'', we also included an externally adjustable leak jet for fine tunning, it's just a quick and easy hand adjustment. The ball check valve has also been redesigned, relocated at the bottom of the pump cover for a more consistant fuel supply.
The stock steel ball in the check valve has also been replaced with a nylon type for an improve responce time during hard landing and harsh impacts. - Eliminates hesitation and bogging
- Better Holeshots
- Provides instant response to throttle movements
- Starts easier
- Reduces hot engine stalling
- Improves low end performance
- Bolt-on product that requires no modification
REVIEW SNAPSHOT®
by PowerReviews(based on 8 reviews)
Ratings Distribution
100%
of respondents would recommend this to a friend.
Pros
- Easy to use (4)
- Durable (3)
- Lightweight (3)
Cons
Best Uses
- Off-road (6)
- Racing (5)
- Upgrade (4)
- Motorsports:
- Competitive cyclist (4), Casual rider (3)
Reviews
Reviewed by 8 customers
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Displaying reviews 1-8
Pros
- It just works
Cons
- Took some time to put on
Best Uses
- Off-Road
- Racing
Comments about R&D - Power Bowl 2:
This products does what it is promised to do. It increases throttle response and eliminates hesitation. Probably one of the best product I've bought for our 4 strokes bikes which do not have fuel injection. This combined with FMF 4.1 RCT exhaust is a huge power improvement on a YZ250F year 2010
- Motorsports:
- Casual Rider, Competitive Rider
Pros
- Eliminated bog
- Instant throttle response
- Little adjustment req
Cons
- A little pricey
Best Uses
- Off-Road
- Racing
- Upgrade
Comments about R&D - Power Bowl 2:
When we first received the item it looked as though it may be tough to install. Installation however, went by smoothly without any incidents and thats a lot to be said for many after-market parts now-a-days. Once on the bike it all but eliminated the bog at the bottom end of the powerband, with a snap of the throttle it pulled strong and quickly from low RPM. Bike felt similar to a fuel injected bike.
- Motorsports:
- Competitive Rider
Pros
- Easy To Use
Cons
Best Uses
- Off-Road
Comments about R&D - Power Bowl 2:
this product must be instal correctly
- Motorsports:
- Casual Rider
Pros
- Durable
- Easy To Use
- Lightweight
- Tough
- Versatile
Cons
Best Uses
- Off-Road
- Racing
- Upgrade
Comments about R&D - Power Bowl 2:
Instant power increase, leak jet creates super responsive throttle
- Motorsports:
- Competitive Rider, Mechanic
Pros
- Durable
- Easy To Use
- Lightweight
Cons
Best Uses
- Off-Road
- Racing
- Replacement Part
- Upgrade
Comments about R&D - Power Bowl 2:
Envoie rapide, montage facile, look racing, meilleure réponse aux gaz, pas de déjauge à l'accélération.
Parfait.
Rapid send,assembly friendly, racing look, better answer to gases, not hollows in the acceleration.
Perfect.
- Motorsports:
- Casual Rider, Competitive Rider, Mechanic, Motorcycle Enthusiast
Pros
- Durable
- Easy To Use
- Lightweight
- Tough
- Versatile
Cons
Best Uses
- Off-Road
- Racing
- Upgrade
Comments about R&D - Power Bowl 2:
Easy to instal and the bike goes like Better. ( i had to change my last description.)
- Motorsports:
- Motorcycle Enthusiast
Comments about R&D - Power Bowl 2:
This product rocks, i have a 08 CRF450, amazing pull through the mid to top. Worth every cent!
Comments about R&D - Power Bowl 2:
Without doubt simply the best thing you can put a 4 stroke MX machine for value for money. All i can say is but it you will not be disappointed"
Displaying reviews 1-8
