Black 1000
TY 4 Stroke Junkie
So what was the final verdict on the white secondary spring from the Attackin an Apex??????????
Tork
TY 4 Stroke God
mixed reviews on the white spring. I've done it and thought it helped according to my butt dyno
But the revs seem to stay higher on light throttle cruise which could cause a slight loss in MPG
But the revs seem to stay higher on light throttle cruise which could cause a slight loss in MPG
machj
Extreme
iv done it to and helps on topend a little more rever but gas mileage is still good
SledFreak
TY 4 Stroke God
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Did a 50 mph roll on to 115 on the DM against an F1000 and I pulled ahead by 3 lengths right from the start and held there until I let off..... There was still room to go.
Black 1000
TY 4 Stroke Junkie
Just with the spring? The reason I ask is I have a friend that is scared of mods BUT wants to be a little faster than his buds. He has an 06 apex.
Tork
TY 4 Stroke God
Black 1000 said:Just with the spring? The reason I ask is I have a friend that is scared of mods BUT wants to be a little faster than his buds. He has an 06 apex.
Dont worry about this mod as the white spring is the stocker for the Attak, plus on the scale of things, prolly the cheapest change you can make.

Turk
Tech Advisor
Theoretically that spring should slow u down in acceleration & top end. It holds back the upshift in the secondary; like keeping your car in low gear. I would try it racing a buddy same day same conditions using both springs. Might be surprised what u find!!!
Turk i hear what your saying but i think our theroy with this Apex everything backwards works!!!! LOL for example gearing down to a 23 tooth should slow you down when in fact it speeds ya up still trying to figure this thing out lol

Turk
Tech Advisor
If a sled is over geared for a riders weight it won,t work properly. A lighter rider can benifit from higher gearing but a heavier guy has got to gear down to compensate for his weight. If your 150ish stock gearing in an apex is fine but heavier guys should gear down.
welterracer
TY 4 Stroke God
MUSKOKA APEX RTX 07 said:Turk i hear what your saying but i think our theroy with this Apex everything backwards works!!!! LOL for example gearing down to a 23 tooth should slow you down when in fact it speeds ya up still trying to figure this thing out lol
Like turk said,, these sleds are geared for close to 130+mph.. but due to heavier riders-loose snow-and not enough horsepower- you will never see that..
Gearing down just makes sense..
SharkAttak
TY 4 Stroke God
so the attak is geared 23/38 so we should gear to 22/38? and it will go faster top end?
bashley
Expert
I'll admit I'm not the most clutch savvy guy around but you guys are saying the secondary clutch spring on the attak is white, but my '06 has a black one. I assume we are talking about the color of the spring itself or am I missing something?
fourload
TY 4 Stroke Master
There is a white dot on that black spring. The white color is the dot they are referring to.
SharkAttak
TY 4 Stroke God
bashley said:I'll admit I'm not the most clutch savvy guy around but you guys are saying the secondary clutch spring on the attak is white, but my '06 has a black one. I assume we are talking about the color of the spring itself or am I missing something?
there all black with either a white dot or a pink dot etc.....
bashley
Expert
Thanks for the info. I remember seeing the white dot.
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