Trax 2 Treadz
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- Joined
- Jan 25, 2008
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- 1,669
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- Medicine Hat
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- trax2treadz.com
So I am riding a 2005 king cat, I had a 2009 assault how would the Nytro handle compared to these.
In our group we have an '03 1M and an '08 M6 sorry we don't have any Polaris except a 340 Indy Lite and I can't really compare the handling.
Our M6 has had extensive modifications to it as well to lighten it up. The 1M up until this year had none. What I can tell you the biggest difference between the 3 machines is the approach angle and the clutching in the stock form. You can creep that 1M along into just about any situation and not worry too much about getting stuck. It responds very well and quickly to rider input it. It has a linear throttle response.
Our M6 because it has been lightened so much is very very agile and quick to respond to throttle input. It doesn't creep along very well, while it does have the nice approach angle it is higher strung in terms of idling rpm's. It performs best at full throttle.
My Nytro in stock form had a terrible approach angle and the clutching was very harsh. It was either on or off. We changed up the clutching to I believe it was yellow-pink-yellow. This made a huge difference. The Nytro's also have a very high center of gravity compared to the Cat's. Then we took it down for it's big conversion.
Another aspect of the handling issues on the Nytro's comes down to a front to back balancing issue. The Nytro is designed to put the rider in a very "rider forward" position. So what you end up with is the majority of the weight ie the engine and rider centered right over the same space. Then you tuck the skis underneath this and you create a situation that you need maximum effort to create minimum change in direction of the sled IF you can effect change in direction at all without being thrown off the sled or the sled tipping over on you.
When you measure the distance between the steering post and spindle on a Polaris Pro or an M series sled it comes out to between 24 and 26 inches. When you measure the same distance on a Nytro you come out at 19 inches. What Skinz has done with their front end kit is lengthen that distance by 4 and a half inches thereby stretching out the front end. This creates a better geometry front to back. Then the sled will not dart and dive all over the place. It will not throw you off on a side hill because the center of gravity on the sled has been stretched out.
Jan
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