jimmyhighway
Extreme
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- Feb 6, 2006
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- 105
- Location
- Northwestern Ontario
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- Canada
- Snowmobile
- 13 Skidoo Freeride 137
11 Yamaha Nypex MCX
I am looking to see who has removed reverse, converted to non-reverse and how to go about this on a 2011 Nytro MTX? Is it possible without changing the driveshaft and chaincase cover?
whitewheels
Pro
Following....
Assuming this is for beltdrive....yes?
Skickat från min SM-G389F via Tapatalk
Assuming this is for beltdrive....yes?
Skickat från min SM-G389F via Tapatalk
jimmyhighway
Extreme
- Joined
- Feb 6, 2006
- Messages
- 105
- Location
- Northwestern Ontario
- Country
- Canada
- Snowmobile
- 13 Skidoo Freeride 137
11 Yamaha Nypex MCX
Following....
Assuming this is for beltdrive....yes?
Skickat från min SM-G389F via Tapatalk
Not for belt drive, the question is how to convert the stock MTX chain case to non reverse gears. I know many have done it. Trying to figure out the required list of parts.
whitewheels
Pro
Ok.
May I ask why?
Because beltdrive I understand but ditching reverse .... weight? Performance?
Skickat från min SM-G389F via Tapatalk
May I ask why?
Because beltdrive I understand but ditching reverse .... weight? Performance?
Skickat från min SM-G389F via Tapatalk
jimmyhighway
Extreme
- Joined
- Feb 6, 2006
- Messages
- 105
- Location
- Northwestern Ontario
- Country
- Canada
- Snowmobile
- 13 Skidoo Freeride 137
11 Yamaha Nypex MCX
It's part of a plan to reduce 20lbs. There must be at least 5lbs of additonal gears, bearings etc. I mainly run lakes with this sled and very seldom back up. I did this on a 2006 Apex 10 years ago where in that case the goal was drive line efficiency. Results were great and took the play out of the secondary.
whitewheels
Pro
Ok.
I'm a nytro "weight watcher" but without revers it would be a pain in the a** to get it on/off my trailer. Only have rear exit and always have to trailer to go riding
Skickat från min SM-G389F via Tapatalk
I'm a nytro "weight watcher" but without revers it would be a pain in the a** to get it on/off my trailer. Only have rear exit and always have to trailer to go riding
Skickat från min SM-G389F via Tapatalk
natedawgedog
TY 4 Stroke Guru
in '08 some rtx models came without reverse, there is a part number for the whole assembly if you want to buy brand new. or you can go to the classifieds and ask if someone wants to trade with you your reverse setup for the non reverse.
Mountaintech
TY 4 Stroke God
in '08 some rtx models came without reverse, there is a part number for the whole assembly if you want to buy brand new. or you can go to the classifieds and ask if someone wants to trade with you your reverse setup for the non reverse.
Some 08 MTXs came non reverse as well. Most important part you will need is an earlier driveshaft that has threads on the chain case end to accept the large nut that holds the non reverse lower gear on.
natedawgedog
TY 4 Stroke Guru
Some 08 MTXs came non reverse as well. Most important part you will need is an earlier driveshaft that has threads on the chain case end to accept the large nut that holds the non reverse lower gear on.
that is true, I forgot all about the shaft!
jimmyhighway
Extreme
- Joined
- Feb 6, 2006
- Messages
- 105
- Location
- Northwestern Ontario
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- Canada
- Snowmobile
- 13 Skidoo Freeride 137
11 Yamaha Nypex MCX
Thanks guys! Hurricane performance has set me up with a driveshaft threaded for the sprocket retainer nut. Excellent service from Dave as always.that is true, I forgot all about the shaft!
jimmyhighway
Extreme
- Joined
- Feb 6, 2006
- Messages
- 105
- Location
- Northwestern Ontario
- Country
- Canada
- Snowmobile
- 13 Skidoo Freeride 137
11 Yamaha Nypex MCX
natedawgedog
TY 4 Stroke Guru
Custom alloy driveshaft has arrived and looks great! supplied by Hurricane. Looking forward to pressing on the Avids and removing reverse.
nice! it would be awesome to get rid of the rotating weight. I looked into doing this for awhile but ended up not pulling the trigger. please let us know how it turns out, or better yet do a little write-up
Mountaintech
TY 4 Stroke God
Are you using the reverse outer case or the non reverse case?
jimmyhighway
Extreme
- Joined
- Feb 6, 2006
- Messages
- 105
- Location
- Northwestern Ontario
- Country
- Canada
- Snowmobile
- 13 Skidoo Freeride 137
11 Yamaha Nypex MCX
Hoping to use the reverse outer case. Any concerns?Are you using the reverse outer case or the non reverse case?
Mountaintech
TY 4 Stroke God
No. I know the non reverse outer cases are hard to come by.
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