Dynoman Performance - Austin Texas - Motorcycle Racing Parts


Shop by Model at Dynoman Performance
- CB750 SOHC
- CB750 F2
- CB750/900/1100F
- NT650GT HAWK
- CB500/550/650
- CB350/400F
- KZ900/1000/GPz
- ZRX1100 / 1200
- GS1000
- GS1100/1150

~ All other bikes please
  choose from the menus
  below!


Shop at Dynoman Performance

ENGINE PACKAGES
- CB750/900F/CB1100F
- CB750 SOHC
- CB750 F2
- CB550 / CB500
- KZ900 / 1000
- GS1000
- GS1100

ENGINE PARTS
- Camshafts
- Cam Sprockets
- Clutches
- Connecting Rods
- Cylinder Sleeves
- Gasket Sets
- Gaskets,
Head & Base
- Piston Kits
- Rings
  Sleeves
- Studs,
Top & Bottom
- Valves
- Valve Train
- More...

CARBURETION
- Keihin CR
- Keihin FCR
- Keihin Accessories
- Mikuni RS
- Air Filters
- Push/Pull Throttles
- Vent Filters
- Intake Manifolds
- Dynojet Jet Kits
- Pingel Petcocks
- Carb Sync Tool
- More...

IGNITION
- Dyna 2000
- Dyna S
- Dyna Coils
- Dyna Wires
- NGK Spark Plugs
- Dyna Rev Limiter
- More...

EXHAUST
- Kerker / Supertrapp
- Baffles

SUSPENSION
- Ohlins Shocks
- Progressive Shocks
- Steering Dampers

BRAKES
- EBC Brakes


Shop for motorcycle parts at Dynoman
- Barnett Clutches
- Carrillo Rods
- Cometic Gaskets
- CP Pistons
- Dyna Ignitions
- EBC Brakes
- Falicon Rods
- JE Pistons
- K&N Filters
- Keihin Carbs
- Kerker Headers
- Kibblewhite
(KPMI)
- Mikuni Carbs
- NGK Plugs
- Ohlins Shocks
- Pingel Petcocks
- Progressive Shocks
- Vesrah Gaskets
- WebCam Cams
- Wiseco Pistons


Contact Dynoman Performance
- Order Information
- Technical Sheets
- FAQ
- Customer Builds
- Contact


CAMSHAFTS - THE NUMBERS GAME


Are the cams shown here the same?
YES, they are.... by the 'numbers'!

Cam Profiles

Cams A, B, C shown above all have the same lift as shown at L, and duration shown at D. Yet they are obviously very different. If Cam B is correct in design, then Cam A would give good low end but less horsepower and float the valves more easily. Cam C would give plenty of top end but would exhibit a narrow powerband and open the valves too rapidly for good reliability.

The Numbers will also vary drastically depending on the lift at which the figures are recorded. In all, it is nearly impossible to compare or evaluate cams by the 'numbers' only.

 

 

 

 
 
 
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All rights reserved. Prices, descriptions, and products subject to change without notice.

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