canuck5
Active VIP Member
Stock Mtx Weights
- Thread starter canuck5
- Start date
- Thread starter
- #2
canuck5
Active VIP Member
I struggled with clutching last year and I kept hearing numbers like 70+ grams on flashed sleds here is what stock mtx weights are
- Thread starter
- #3
canuck5
Active VIP Member
- Thread starter
- #4
canuck5
Active VIP Member
Someone else posted what stock xtx weights are
- Thread starter
- #5
canuck5
Active VIP Member
I have stage 4 Evo it makes 14.8psi down low and up top no compensation they claim 258hp down low with elevation losses I'm guessing 225-230hp 6500feet so assuming that a stock sled that does compensate still makes 200hp at elevation as it increases boost should clutching be pretty close starting at 62grams(dalton qay 62)?
climbmax
Team Thunderstruck
Weight means little. Profile is everything. I use the Stock ramps loaded with big steel, 39 helix and EPI purple spring (wound tight) for my MCX stage 2 kit that I put on in April. Never really had deep fluffy to test well with. but it seemed decent. Im going to try some 8BU again and set up much like MCX nytro kits we had dialed. Im still trying to figure out the secondary which is all new and might be the stumbling block on perfection so far.
Cheers
Cheers
06yamahaapex
Active VIP Member
does the stage 2 kit require the bigger turbo? How do you like it ?
climbmax
Team Thunderstruck
- Thread starter
- #9
canuck5
Active VIP Member
There is no doubt there is combinations with secondary that could work but I want the adjustability on the primary weights yank some out for the really deep days. I had the shockwave on the nytro and found it was always set much like the 8bu on primary and the purple spring but rpms still fluctuated I had ability to off set that with boost controller(add or subtract boost) for really deep or hard pack. Because these daltons are so easy to use I should be able to find a weight that works.
bigfish
Active VIP Member
I cant remember what i have for clutching in my boost it viper but will look pretty sure it would get you close neil only used the daltons.pretty sure i have the 62 with some weight added purple spring & 43 degree helix i think but will check.
Last edited:
- Thread starter
- #11
canuck5
Active VIP Member
I did get a set of qay 62's see what they are like
Similar threads
For Sale -
2019 Yamaha sidewinder mtx 162
