Dyno results from today

Paul Bryant

Living Legend

Joined

Jun 17, 2008

Messages

3,217

Location

Hamilton. New Zealand

Ride

2006 Rocket

• Oct 3, 2018

• #21

Hey Bull, so who would be paying Nels to do his thing ?

 

Grumpy Ole Codger

Miserable as FECK

Joined

Aug 12, 2017

Messages

3,833

Location

Up me BATTY Boy

Ride

MOTO GUZZI BREVA 1100

• Oct 3, 2018

• #22

Paul Bryant said:

Hey Bull, so who would be paying Nels to do his thing ?

Click to expand...

The Christmas Fairy perhaps?

 

AussieMick

Living the Dream

Joined

Oct 31, 2016

Messages

348

Location

Adelaide, South Australia

Ride

2017 R3R

• Oct 3, 2018

• #23

Neville Lush said:

The figures in the brochure are at the crankshaft, not at the rear tyre. Every dead stock roadster or classic I have done have been between 118 and 122 hp..at the tyre.

Click to expand...

Okay, my point was though he has a Dyno with 145 BHP, they come out with 140 BHP

 

Martin-Brighton-uk

Supercharged

Joined

May 7, 2014

Messages

375

Location

Faygate UK

Ride

2011 Roadster in HOK Burgundy Candy

• Oct 3, 2018

• #24

I think the dyno report would refer to rwhp, it can't determine BHP at the crank. Will call the garage and ask them. If it is rwhp of 145, then the actual crank BHP would be +10% ish?? so near to 160bhp?

 

1olbull

Riding Motor Since 1950

Joined

Jun 17, 2012

Messages

23,776

Location

Tacoma, WA

Ride

2012 R3R "Kong" - 2011 R3R "YurMama"

• Oct 3, 2018

• #25

Paul Bryant said:

Hey Bull, so who would be paying Nels to do his thing ?

Click to expand...

I'll cover that.

 

Neville Lush

www.nevillelushracing.com

Joined

Feb 26, 2007

Messages

1,043

Location

Victor Harbor South Australia

Ride

Speed Triple 1050 Dirt Track sidecar,H2750Roadrace sidecar W800 Kawasaki

• Oct 3, 2018

• #26

They come out with 145 at the crank , which is approximately 120 at the rear wheel.

 

Penner

Supercharged

Joined

Nov 2, 2014

Messages

371

Location

Germany

Ride

Honda Helix Kawasaki W800

• Oct 3, 2018

• #27

My Dyno says that loss from clutch to rear wheel is 10-15 hp.

Prost
Ulf

 

1olbull

Riding Motor Since 1950

Joined

Jun 17, 2012

Messages

23,776

Location

Tacoma, WA

Ride

2012 R3R "Kong" - 2011 R3R "YurMama"

• Oct 3, 2018

• #28

Paul Bryant said:

Hey Bull, so who would be paying Nels to do his thing ?

Click to expand...

Paul,
If you reckon to go forward and do this, I should also get hands on a Carp and do a comparo of the three?

 

Neville Lush

www.nevillelushracing.com

Joined

Feb 26, 2007

Messages

1,043

Location

Victor Harbor South Australia

Ride

Speed Triple 1050 Dirt Track sidecar,H2750Roadrace sidecar W800 Kawasaki

• Oct 3, 2018

• #29

OK, I will rephrase that.... Triumph say their bike makes 145hp, but that is calculated at the crankshaft. Every bike I have tested which has been exactly stock has made 118-122 at the tyre.

 

barbagris

Mad Scientist

Joined

Aug 1, 2010

Messages

12,988

Location

On the verge of insanity

Ride

1979 Guzzi V1000G5 - 2018 KTM 790 Duke

• Oct 4, 2018

• #30

Penner said:

My Dyno says that loss from clutch to rear wheel is 10-15 hp. Prost Ulf

Click to expand...

I would expect percentage loss and tbh would have expected more as shafts tend to really suck "work" out of drive trains.
Does you dyno differentiate between Belt/Chain/Shaft?