# My 2003 Wr450 supermoto bike

**URL:** <https://forums.speedlife.net/t/my-2003-wr450-supermoto-bike/240430>\
**Category:** Builds\
**Created:** [November 27, 2008, 4:21pm UTC](https://forums.speedlife.net/t/my-2003-wr450-supermoto-bike/240430 "2008-11-27T16:21:26Z")\
**Posts on this page:** 1\
**Showing post:** 95

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**Author:** ![crazyz250](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/crazyz250/32/6352_2.png) [@crazyz250](https://forums.speedlife.net/u/crazyz250)\
**Post date:** [January 21, 2009, 5:46pm UTC](https://forums.speedlife.net/t/my-2003-wr450-supermoto-bike/240430/95 "2009-01-21T17:46:35Z")

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> [@Dear Tim Horton,](https://forums.speedlife.net/t/dear-tim-horton/12859/37):
>
> chain block?? to move the sprockets out?? never heard of it. get a smaller tire. prob solved. btw the warp 9 wheels look awesome in real life and a shitload cheeper than the excel’s. i will get a pic of my bros up shortly.

no it keeps the chain from slapping around under accel/decel and slightly moves it out so it wont hit the tire. Cheeper isnt always better the wrap 9 wheels are a cheeper grade aluminum and not as strong of a spoke/nipple set. the ones on the excel rims are huge. all in all they are a very good wheel for the price tho. I wont be using the brakes off them my friend decided to keep the setup so im in the market for a 320mm front rotor and relocation bracket along with a rear rotor. $$$$$$$$$$$$$$$$

> [@94Gt5.0"](#):
>
> small tires suck!

yea buddy

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