Dalton
I like the Daltons because you dont have to fug around with screws, o-rings and washers. You dont have to pull the Daltons to change weight either. They have allen head screws that thread into the weight from the bolt/bushing end of the weight. They have a wide variety of different weight inserts. I'm guessing the guys that are claiming the Supertips are the way to go havent tried the Daltons. I liked them so much for the tuneablity I took the Shockwave off my sled and replaced it with a straight cut helix. As far as price I dont think they were anymore money.
New Billet Quick Adjust Cam Arms
Suggested list price
$259 CAD / $233 USD
We now offer our Patented Quick adjust weights for Yamaha applications. This method of adjustment allows for adding or subtracting mass from the main body of the flyweight without even removing the flyweight from the clutch. Makes for Quick and easy testing and tuning. This series of Quick Adjust uses our "DPYR" series curvature that has been very popular on the four stroke models.
With Yamaha models it is important to know that the necessary "grams" needed for an application can vary widely because of the variety of flyweights and curvatures on the market. Example : The QAY -62 is often used at 64-68grams on normally aspirated Apex applications(based on chosen springs and helixes,etc)
<TABLE cellSpacing=0 cellPadding=0 border=0><TBODY><TR><TD class=white_content vAlign=top>Available base weights:</TD><TD vAlign=top> </TD></TR><TR><TD vAlign=top width=132>QAY- 54
QAY- 62
</TD><TD vAlign=top width=236>54-61.4g
62-69.4g
</TD></TR><TR><TD vAlign=top> </TD><TD vAlign=top> </TD></TR><TR><TD vAlign=top>Boosted applications:
</TD><TD vAlign=top>
</TD></TR><TR><TD vAlign=top>DTYA-1 </TD><TD vAlign=top>73.6-81g (common for low boost , high altitude longtracks)</TD></TR><TR><TD vAlign=top>
DTYA-2
</TD><TD vAlign=top>79-86.4g ( most common for most boosted applications)
</TD></TR><TR><TD vAlign=top>DTYA-3
</TD><TD vAlign=top>84.6-92g (a new heavier base weight for higher boost applications)
</TD></TR></TBODY></TABLE>
Quick Adjust Screw Hardware
QACA-SH
Suggested list price $6.25 CAD / $5.65 USD
(one pkg of 6 assorted for one flyweight)
This pkg of hardware is a replacement pack. They are sold as a pack for each quick adjust individual flyweight. Fits all Dalton
Snowmobile quick adjust flyweights. 1/4" UNC with pre applied nylon patch.
New Super Slugs!
QACA-SS
Suggested list price $99 CAD / $89 USD (Set of 6)
These tungsten filled set screws are an add on item for any set of Dalton "Quick Adjust" snowmobile flyweights. Each 7/8" long unit weighs 5.4 grams . Custom made with pure tungsten inserts, this set up is only used if you need to make your existing quick adjust set heavier.