I am new to this site, awesome site by the way!! My question is I heard the 13 tooth sprocket for the CRF dirt bike will fit my 450r...is this the truth or just a rumor?
you need to go up on compression an add a 39 rear an you'll smoke him.......Originally posted by Manny450r@Aug 22 2004, 12:03 AM
Beats me everywhere. I have a 13t front sprocket so of course it beats me on the top end. As far as accelerating it beats me there to. I just don't feel like i should be loosing to just a piped and no airbox yfz. I was thinking about getting the edelbrock carburetor and i heard those are awesome. With the hotcam stage 2 it seems like i lost bottom end and gained quite a bit on the mid to top. I wasn't expecting to lose that much of bottom end. So i was wondering whoever else has this hotcam stage 2 lost on the bottom. I'm just thinking maybe im running lean on the pilot or something.
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if you go up against a trx with 13/39 gearing, an higher compression, he WILL BEAT YOU threw all the gears and pull you on top ,because he'll have at least 3 bikes on youOriginally posted by Trx450Ryan@Aug 21 2004, 04:39 PM
Its the truth, i did it on mine, im thinking of going back to a 14 now, with my mods i have(read my sign) i can get better take off believe it or not, i can rev it out faster and keep it in the power band, and not have to fight o keep the front down.
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Originally posted by D-RACER+Jul 13 2005, 02:15 PM--><!--QuoteBegin-Trx450Ryanif you go up against a trx with 13/39 gearing, an higher compression, he WILL BEAT YOU threw all the gears and pull you on top ,because he'll have at least 3 bikes on you@Aug 21 2004, 04:39 PM
Its the truth, i did it on mine, im thinking of going back to a 14 now, with my mods i have(read my sign) i can get better take off believe it or not, i can rev it out faster and keep it in the power band, and not have to fight o keep the front down.
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as i said earlier what you are saying is based on a STOCK BIKE .if you have a trx with 14/38 gearing and modified trx with 14/38,which one do you think will be faster?Originally posted by sloverado+Jul 14 2005, 02:09 AM-->Originally posted by D-RACER@Jul 13 2005, 02:15 PM
<!--QuoteBegin-Trx450Ryan@Aug 21 2004, 04:39 PM
Its the truth, i did it on mine, im thinking of going back to a 14 now, with my mods i have(read my sign) i can get better take off believe it or not, i can rev it out faster and keep it in the power band, and not have to fight o keep the front down.
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if you go up against a trx with 13/39 gearing, an higher compression, he WILL BEAT YOU threw all the gears and pull you on top ,because he'll have at least 3 bikes on you
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How ia that he would pull him on top?? I can't see that happing based on a 13/39 setup for this reason. A 13/39set has a final drive gear ratio of 3.00 and a 14/38 has a ratio of 2.71. So at the rev limiter (9800) a 14/38 will be going faster.
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go to dragrace section and read gearing & time.Originally posted by cals400ex@Jul 14 2005, 12:59 PM
i have had a few people tell me with taller gearing their 450r's are faster through the gears.
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If the rev limit, the gearing, the tire size, the rider weight, etc is the same, they will go the same speed on top end. The modified engine will just get to the top speed quicker.Originally posted by D-RACER+Jul 14 2005, 02:28 PM-->Originally posted by sloverado@Jul 14 2005, 02:09 AM
Originally posted by D-RACER@Jul 13 2005, 02:15 PM
<!--QuoteBegin-Trx450Ryanas i said earlier what you are saying is based on a STOCK BIKE .if you have a trx with 14/38 gearing and modified trx with 14/38,which one do you think will be faster?@Aug 21 2004, 04:39 PM
Its the truth, i did it on mine, im thinking of going back to a 14 now, with my mods i have(read my sign) i can get better take off believe it or not, i can rev it out faster and keep it in the power band, and not have to fight o keep the front down.
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if you go up against a trx with 13/39 gearing, an higher compression, he WILL BEAT YOU threw all the gears and pull you on top ,because he'll have at least 3 bikes on you
[snapback]108239[/snapback]
How ia that he would pull him on top?? I can't see that happing based on a 13/39 setup for this reason. A 13/39set has a final drive gear ratio of 3.00 and a 14/38 has a ratio of 2.71. So at the rev limiter (9800) a 14/38 will be going faster.
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