Heres the deal the bottom end sucks on my sled. Its stock with a can . Cleaned the power valves new pulgs. But still wayyy boggy on the bottom end. So where would you start clutch kit, reeds, pipe , control box? Anny outhers? Thanks for the help guys.
best mod for a 06 m7
- Thread starter mholliday
- Start date
You start with a high compression head. Depending on the can you are using, but most aftermarket cans didn't work good on the M7 either. PM me with the brand of can you are using and I can let you know if it is good or bad.
Get rid of the can, I tried a sno-stuff and a D&D on my M7 ruined the power.
A
arctic2009
Well-known member
I fought the same problem with a buddy's m7 one season, put the stock can back on and it was way better. It was a sno stuff can.
stock can
Like said stock can new belt and deflection set right 87 octane gas never had that problem. the stock belt is a must too. good luck
Like said stock can new belt and deflection set right 87 octane gas never had that problem. the stock belt is a must too. good luck
Not sure how many miles you have on the machine but have you ever replaced your reeds? I don't recall the exact mileage but it was under 3000 miles when I started to get a bog from time to time on my 06 M7...for me it turned out to be the reeds (they were in fairly bad shape) but I also ran V-force on that machine.
Are we talking an actual bog or just lazy feeling on bottom end? If its an actual bog then something is wrong and needs addressed I.e. Aftermarket can may need removed etc. If is just lazy feeling that's how these sleds feel stock, the mods I mentioned above help in that area.
I would say its more lazy . Anny one know where i can find a high comp head used or cheaper then 500$ for a new rkt? Thanks for all the help.!
Has it always had a lazy feeling or is it a new development. I had issues running a aftermarket can till I put my big bore in.
B
Brutus
Well-known member
Keep checking the swap meet on here... I've purchased two different rk tek m7 heads for around $250 over the years. May even toss a WTB add out there. There's a used m7 / 800 rk tek big bore on there for a decent price that's the only one I see right now. Unless the guy looking to trade his cutler dragoncat for a stocker m7 is still out there....
. That'll fix your bog.... Bru
best mod
Ohya and best mod was powerclaw track!
Ohya and best mod was powerclaw track!
Turn down the oil pump 2 turns from stock on the linkage, install one of these http://www.thunderproducts.com/injector.htm, higher compression head, and D&D exhaust system (y-pipe, single pipe, can) have been a great combination of motor mods on my M7.
I couldn't find any can to work good with stock pipe or speed worx pipe.
Speed worx pipe has really bad lean bog till the pipe gets hot even with stock can.
I switched to twin 5yrs ago and will never look back at single pipe again on my m7's
Recut stock head 13.2to1 D&D twins cut there can in half added some baffling because it was stupid loud. Now it has sweet tone runs like a champ.
Have almost same setup on my 06 LE as well but it has 820cc big bore kit with nitrous.
Speed worx pipe has really bad lean bog till the pipe gets hot even with stock can.
I switched to twin 5yrs ago and will never look back at single pipe again on my m7's
Recut stock head 13.2to1 D&D twins cut there can in half added some baffling because it was stupid loud. Now it has sweet tone runs like a champ.
Have almost same setup on my 06 LE as well but it has 820cc big bore kit with nitrous.
M7 doesn't seem to like real high comp 12.7-13.2 to one is what I found works good and you don't take much material out of the domes so I believe the stock one piece head can dissipate he just fine.
I can cut a stock head to what ever comp you want for 150.00
I can cut a stock head to what ever comp you want for 150.00
Best mod is 800cc kit! With stock pipe etc you don't even need any fuel box. All bogs and issues are gone right away. Just bolt on top end there, add weight to primary and drive hard. After some time when you want more power, theres possibility to double the increase with pipe and other goodies 
Similar threads
