Royal Enfield flat tracker

[TK4]

New entry in Production Twins -

 

[bigpoppa]

I dont see any brake disks at the front

 

[TK4]

I dont see any brake disks at the front

Flat trackers don't use front brakes except on TT courses.

American Flat Track

The Official Website of American Flat Track, the world’s premier dirt track motorcycle racing series and America’s Original Extreme Sport

www.americanflattrack.com

 

[Wingboy]

Flat trackers don't use front brakes except on TT courses.

American Flat Track

The Official Website of American Flat Track, the world’s premier dirt track motorcycle racing series and America’s Original Extreme Sport

www.americanflattrack.com

Speedway is even more fun. No brakes, one gear and acceleration to 100 faster than F1.

 

[Trials]

Speedway is even more fun. No brakes, one gear and acceleration to 100 faster than F1.

on dirt.
... and they run on pure methanol.

 

[GreyGhost]

on dirt.
... and they run on pure methanol.

Nothing more fun than being engulfed in an invisible fire while going 100 :/

 

[Trials]

Nothing more fun than being engulfed in an invisible fire while going 100 :/

NOT a sport for the timid.

 

[Trials]

New entry in Production Twins - View attachment 43019

Did you notice the crankcase ventilation sure hope those pistons don't go up and down together.

 

[Wingboy]

NOT a sport for the timid.

I had a chance 40 years ago to do half dozen laps on a little 1/8 mile on a Jawa.
My left hip was sore for a week and i only managed to back it into a turn once. Takes a special kind of talent to open the throttle more to tighten the line while going sideways.

 

[bigpoppa]

I had a chance 40 years ago to do half dozen laps on a little 1/8 mile on a Jawa.
My left hip was sore for a week and i only managed to back it into a turn once. Takes a special kind of talent to open the throttle more to tighten the line while going sideways.

can see why nicky hayden became world champion

 

[Roadghost]

They're putting that 650 twin into the Himalayan next year. Should be very interesting. RE, like HD, builds their engines for torque, not horsepower.

 

[Trials]

Um, have you ever noticed how both the horsepower and torque is obtained from a single dyno run

Horsepower vs. Torque: What's the Difference?

Torque and power are what engines produce when you turn the key and press the accelerator. But it's a lot more complicated than that. And which is better?

www.caranddriver.com

"Torque is vital to every engine’s operation, but horsepower is what distinguishes a great engine from a good one."

 

[J_F]

HP is torque expresssed over time

 

[Trials]

"Mathematically, horsepower equals torque multiplied by rpm. H = T x rpm/5252, where H is horsepower, T is pound-feet, rpm is how fast the engine is spinning, and 5252 is a constant"

 

[TK4]

"Mathematically, horsepower equals torque multiplied by rpm. H = T x rpm/5252, where H is horsepower, T is pound-feet, rpm is how fast the engine is spinning, and 5252 is a constant"

Pi are round, cake are squared