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- 2020 Sidewinder SRX
This a sticky thread that each section can use to post thread links and info on mods, tech questions and How to?. Please do not use this thread other then helping others find what important about each model. All other post that I find in this area that are not of any use will be removed.
BlkNytro
Expert
Ok..first post? Anyway have a few questions..
1. I know this is a stupid question but is it possible for an aftermarket belt give you better performance? Before I blew my OEM belt I could never do a wheelie; but now I can with this aftermarket belt. Any ideas?
2. What is the weight savings of C&A skis over stock?
Thanks guys! Sorry MrSled if this is the wrong area to ask these questions...
1. I know this is a stupid question but is it possible for an aftermarket belt give you better performance? Before I blew my OEM belt I could never do a wheelie; but now I can with this aftermarket belt. Any ideas?
2. What is the weight savings of C&A skis over stock?
Thanks guys! Sorry MrSled if this is the wrong area to ask these questions...
NytroYK
Extreme
Hey Blk,
Its actually a good question, most aftermarket softer belts will give you access to more power. The stock belts used by Yamaha are designed for high mileage and are made of a harder compound, but because they are harder, they tend to slip on the clutch, meaning less power to the track.
As for skis, you arent gonna save much in hte wqeight department. But you will find they dart less and go where you tell them to.
And yeah, I would jsut throw up a new topic for this one.
Its actually a good question, most aftermarket softer belts will give you access to more power. The stock belts used by Yamaha are designed for high mileage and are made of a harder compound, but because they are harder, they tend to slip on the clutch, meaning less power to the track.
As for skis, you arent gonna save much in hte wqeight department. But you will find they dart less and go where you tell them to.
And yeah, I would jsut throw up a new topic for this one.
Hey BLK- I hear that the ultimax belts actually run a lot cooler (-10 degrees consistently) than the stock yami belts which allows them to put more power down and slip less.
Here is my question. Anyone have a aftermarket exhaust for your nytro? I was looking at a rumble pack or the white knuckle performance sytems. Anyone have any imput on those systems.
Here is my question. Anyone have a aftermarket exhaust for your nytro? I was looking at a rumble pack or the white knuckle performance sytems. Anyone have any imput on those systems.
Darren71
Veteran
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softer belts heat up the clutchs more and harder to spin, making you run a slower top end.......well thats what i found from running a dayco HPX to stock also the softer belt my rpms are 2-300 lower.
09nytro
TY 4 Stroke God
what is the code 48 on a o6 nytro 



Crewchief47
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- 2008 Nytro MTX 45th
Front bushing replacement. The example is an Apex but lots of the steps apply to the RX/RS series as well.
Front Suspension bushing replacement
Front Suspension bushing replacement
nytro rider
Newbie
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What would be better, the stock 121" tunnel/track or the extended to 136"? I do both lake running and trail running
Aiexterior
Newbie
My 07 nytro got spanked by a 600 Polaris dragon what mods are available that won't break the bank
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