• We are no longer supporting TapaTalk as a mobile app for our sites. The TapaTalk App has many issues with speed on our server as well as security holes that leave us vulnerable to attacks and spammers.

MCX header

SwedeViper

Newbie
Joined
Nov 7, 2016
Messages
12
Age
43
Location
Norrbotten
Country
Sweden
Snowmobile
Viper M-TX 2016 MCX 270
Seen alot of questions about aftermarket headers and if they gain any power. MCX header works very well in midrange and is not a bad option. See dynosheet.
 

Attachments

  • 12015106_531708086984120_6302716728465682821_o.jpg
    12015106_531708086984120_6302716728465682821_o.jpg
    56.3 KB · Views: 226

Nope, but I have the MCX-header installed on my machine (2016 m-tx) and think it is great for my type of riding. Seen some threads that claim you can't gain anything with new header. I ride alot tree-riding and when i'm in trouble and about to get stuck and give full throttle i get alot more track-speed faster with new header. Have not changed alot in clutches. 14.5 mm rollers, outer hole in standard weight empty, TP secondary spring.
 
That's a pretty exploded view of the difference, while it appears the gains are minimal around 5 hp or so and 5 ft/lbs. I'd agree your style of riding it would help, but trail riders probably will still agree that you don't feel much if any at all. Your either cruising or pinning it to win it. Unless there clutching is off, where the gains are made the engine will rev around that. I guess what I am saying is that the gains are hidden for trail riders. That's all.

Is this a dyno of your sled,m
 


Back
Top