$179 at barrons. Try motor sports yamaha they will give you 15% off and no shipping. See Link
http://www.motorsportssuperstore.com

 

i hope thats installed

200MM

 

you ARE bending over and not gettign any lubrication either. lemme look for where i saw them, but i know i've seen them for 150 bux

 

I just ordered mine last week from my buddy who is the parts guy at the dealership. It was about 170.00.

 

Try OE

 

Is this one of the must-do mods if you're after low end grunt? Not even 2 months into ownership, I've spent about 5x my monthly payment on new parts. LOL. I already have more lined up!


Brian

 

Phats- $169
http://www.brittmotorsports.com/catalog_items.asp?sid=9853762E-02X12K29K2003J8I22I57JPMQ492R0&ManufacturerCode=0&CatalogTypeCode=&CatalogCode=870&LevelCode=7021&Second=

 

Are there any discounts at Britt MS? Does anyone have a 'Coupon Code' for them?

 

How many teeth are on the pulley stock? Do you have to put a new belt?

 

Dwight, I believe 32 if I'm not mistaken. Just a thought, it's probably already been discussed before. Would it be worth the effort and extra $$ to replace not only the front with a lighter billet 31 tooth but also a lighter rear pulley? Extra centrifugal weight is pretty good at robbing HP...Don't know how much the lighter pulleys would help us in the torque department.

 

I though that it most likely had been discussed in here before now, but I missed it if it had been. I very much agree with the idea of a lighter weight pulley giving hp and torque. Lowering the ratio didn't hurt either. I used to work in a bicyle shop where I learned to build wheels. We tried to make the wheels as light as posible by using lighter rims, tires, latex tubes instead of butle rubber, aluminum spoke nipples, and double butted spokes. I know it wasn't the correct formula, but my boss had explained to me that taking off a pound in the wheel was like taking off four pounds from the bike. That is a lot on a bicycle. But on a motorcycle, I think changing the ratio is where you are getting the power. But if you are changing it there is no reason not to go lighter as long as you aren't losing strength. How much would the speedometer be off from changing the ratio. I'm guessing not by much, with a one tooth difference. Anyone know from experience?

 

About 5mph, can't remember which way, in Wisc, havn't ridden for a while and memory, what were we talking about ?

 

with my 31 tooth i don't have to dump the clutch to get the wheel up ...now i just roll and give it a good twist and another twist and pop up she goes...

 

is it the smaller the more torque transfer, or how does it work?

 

Same as any other gear system, ratios. You could calculate the exact advantage if you know the diameter of both pulleys. That creates the ratio for your revolutions. Then use the diameter of the rear wheel to determine how much work (distance traveled times force needed) is required to make x number of revolutions. Go back to the formula and do it again then you see how much less/more work it takes to make the same number of revolutions. The difference ends up being the distance traveled changing how much force is needed compared to how much force your engine can put out.

 

I got the 2004 Star Accessories & Apparel catalog from North Houston Motorsports and they list the pulleys in the section for a Road Star at $199.95, available in 30,31,32 tooth and no need to change the belt. There is no listing for pulleys in the Warrior section. Are they the same for both bikes? It also says stock is a 33 tooth pulley. If it will work on both bikes , then there is an available 30 tooth pulley on the market.

 

Is there a reprogrammer available that would calibrate the speedometer for the lower ratio driveline?

 

The speedo is analog, so wouldn't it be mechanical? YOu would have to change the plastic gear that drives it.

 

I assumed it was digital because when I turn my key to the "on" position , my tach. and speedo. bothe move all the way up then all the way down. Most mechanical speedometers are driven from the front wheel. I dont have a cable down to the front wheel. The technology has been around for a while now. One of my work trucks is a 93 GMC 1500 and is has an elecrtonic speedo. The reprogrammers for automobiles give you the ability to calibrate speedometers for gear ratio changes or even wheel/tires changes. Why not for Warriors as well?

 

Do a search for "Yellow Box".

http://www.blackrobotics.com/yb_home.htm

 

I thank you for the tip. Lots of cops around here. I would Like my speedo to be correct without having to do math while focusing on my driving. I think I'll get a smaller pulley.