1996 Polaris 440 Track Swap

[Ian Broks]

Hey Guys.
My 11 year old is riding this 440 right now with the stock 121" track.
I have a 98 rmk 600 with the 136" track and the bigger lugs.
Think it would be hard on the 440 to put the undercarriage and track from the 600 on it?
Thanks

 

[TDR]

Just extend the rails on the existing skid. Had a 340 Indy Lite with a 131 and 1.25 lugs that worked really well.


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[olymon]

The rmk skid probably weighs less. If you want to keep the sled about the same weight, use the rmk skid and track. The track will add back quite a bit of weight.

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[Ian Broks]

Oh ya,
You found it to be an improvement? Didn't seem to strain the motor more than usual?

 

[Ian Broks]

I never thought the RMK's would be lighter, so you think the track and skid on each weigh about the same?
You think it will fit ok?

 

[TROLLCAT]

you can gear the sled down in the chain case that will help

 

[TDR]

Easy way to check. Just weigh the pieces. Depending on the track lug you will have to check the tunnel clearance. 340 had no issue with more track but gearing is always an option.


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