Dyno night in Chch

[VTRRR]

hey, is any one else going to the dyno night on tuesday or wednesday? was advertised on the front page of the buy sell exchange. im going to see what the vtr does with new pipes and restrictors removed, should be good fun.

[3umph]

hey, is any one else going to the dyno night on tuesday or wednesday? was advertised on the front page of the buy sell exchange. im going to see what the vtr does with new pipes and restrictors removed, should be good fun.

more info please

[VTRRR]

its at nz bike bitz. 377tuam street, start 5pm tuesday and wednesday, $15.00

he also having a sausage sizzle. should be fun!

[3umph]

may just have to go have a looksy and maybe put the bike on to see what it is doing since there was no dyno at the march hare this year

[VTRRR]

the specs on my bike said its 102kw (138 horse), im not sure how true that is, so ill find out tomorrmw.

[3umph]

depends if the dyno is reading / calibrated and correct to get a 100% accurate figure...

will be interesting to see

[Cajun]

the specs on my bike said its 102kw (138 horse), im not sure how true that is, so ill find out tomorrmw.

think that 138hp is incorrect

below are two details from two different websites for vtr1000f,


Power: 110.00 HP (80.3 kW)) @ 8500 RPM
Torque: 93.00 Nm (9.5 kgf-m or 68.6 ft.lbs) @ 7000 RPM


Max Power
110 hp 80.2 kW @ 9000 rpm (rear tyre 103.1 hp @ 8700 rpm)
Max Torque
97Nm @ 7000 rpm
-----------
so you be getting something around 95 @ rw on a vtr1000f.

[VTRRR]

think that 138hp is incorrect

below are two details from two different websites for vtr1000f,


Power: 110.00 HP (80.3 kW)) @ 8500 RPM
Torque: 93.00 Nm (9.5 kgf-m or 68.6 ft.lbs) @ 7000 RPM


Max Power
110 hp 80.2 kW @ 9000 rpm (rear tyre 103.1 hp @ 8700 rpm)
Max Torque
97Nm @ 7000 rpm
-----------
so you be getting something around 95 @ rw on a vtr1000f.

is that on the last moddel? they upped the power on it. but im not expecting big numbers, on that car jam (car fax) it says its reged as 102kw, i dont think so.

[3umph]

interesting to see what mine is at

96 kW or 128 bhp at 9,900 rpm
100 N·m (74 ft·lbf) at 7,600 rpm

is there a formula to to work out rear wheel power from crank power??

[Cajun]

interesting to see what mine is at

96 kW or 128 bhp at 9,900 rpm
100 N·m (74 ft·lbf) at 7,600 rpm

is there a formula to to work out rear wheel power from crank power??

usual remove 10-12% for rough guess

[VTRRR]

it will give me a starting point before i start doing stuff to it like rejetting. so does 190kg sound right for the vtr?

[Cajun]

it will give me a starting point before i start doing stuff to it like rejetting. so does 190kg sound right for the vtr?

yep dry its 193ish.

[VTRRR]

Where do you get the info from?

[Cajun]

use
http://www.motorcyclespecs.co.za/
http://www.bikez.com/years/index.php

and somewhat http://www.cyclechaos.com/wiki/Motorcycle_Wiki

[VTRRR]

cheers for that