Ski Doo Drive Wheels 2.86 Pitch **Roller** High Speed Drivers - Ski Doo Quad Drive System Quad Drive Tru-Pitch Anti Ratchet Drive Wheels Have you been blowing belts? Do you want more track speed? Do you want cooler clutches? Your stock drive wheels may be robbing unbelievable amounts of power. Most factory drive wheels have pitch problems, that cause to much resistances. Whats so special about Tru-Pitch drive wheels? A number of things, but the number #1 advantage is…less rolling resistance. This is for 8 tooth 2.86 pitch quad roller drive to replace your 8 tooth extroverts.
Ski Doo Drive Wheels 2.86 Pitch
Quad Drive Tru-Pitch Anti Ratchet Drive Wheels
Have you been blowing belts?
Do you want more track speed?
Do you want cooler clutches?
Your stock drive wheels may be robbing unbelievable amounts of power. Most factory drive wheels have pitch problems, that cause to much resistances.
Whats so special about Tru-Pitch drive wheels?
A number of things, but the number #1 advantage is…less rolling resistance.
This is for 8 tooth 2.86 pitch quad roller drive to replace your 8 tooth extroverts.
After extensive testing asphalt racing, these all roller drive wheels were the single best performance modification we found. As a matter of fact we proved there is no performance product that even comes close to the gains seen by our Tru-Pitch roller drivers - ever wonder why 800, 900 and 1000cc sleds are just not that much faster then a good 600cc sled? Or....... They are faster at first and then lose top-end ???? It's a because the drive wheels are losing their pitch radius and the sharp edges are starting to dig to deep into the track lug * ( in the wrong area ) * causing track wrap ( or climb ) remember how fast the old modded Ultras and 800 XCR's were ?
Everyone thinks its because triples are faster!! We have proved its not the case..... 2 reasons -
#1 - (4 drive wheels) - yes 4 drive wheels, the load per drive wheel drive tab is divided by 16 more pressure points reducing resistance and most importantly less drive wheel wear and they stay fast longer. This is why 2.52 drivers have been proven to be the fastest. ( ever wonder why all speed tracks are 2.52 pitch ? ) more track lugs ...... Less presure per lug.
# 2 - (Pitch control) what is pitch control? This is the most important aspect of drive wheel design…Drive wheel pitch has become a major problem with high torque twins, and big triples with 2 drive wheel systems. **(our 2 wheel Tru-Pitch anti-ratchet drivers grad the tracks better then any other conventional drive wheel.) **
Pitch control - is making sure the drive wheel has the perfect pitch in the roll of the track where the driver is located…Drivers are not located on the track in a flat area….They are at 1 end of the track where the track is rolled around the drive wheel 180 degrees on a radius of what needs to match the track pitch in the radius…Track pitch changes when you take it from flat condition and roll it around a desired radius.
What has been happening lately is this…Some OEM's have been moving the drive tab in and out searching for better bite and have actually gone the other way…Drive wheels ratchet worse then ever and tracks have to be run even tighter…robbing top-end speed.
There are many copy's out there of poorly designed OEM wheels, that ratchet as bad or worst then stock drivers.
What happened when polaris went to the big twin motors ??? ( the biggest top-end speed robbing mistake…( 2 drive wheels ) and they are in the center of the track with no outter support wheels which causes track bow around the drivers pulling the center of the track off the inside 2 drive rows moving the track away from the drive tab causing racketing…Which causes you to do the dreaded…( over tightening the track ) this is why 4 drive or extroverts are faster…You want something even better ?? Put a set of our Tru-Pitch anti-ratchet roller drivers on and you will have the smoothest best rolling track you have ever ridden.
Our 2012 pro 800 rush started out running 90 mph 1/8 mile speeds, with our LRTM3 long rod Torque Master 3 Motor - w/NOS - and roller drive wheels it is up to 123 mph in the 1/8 mile *(yes 660 feet) * it's the fastest 800 twin, or triple in a stock chassis with stock suspension I have ever seen.
I attached a speed and time slip photo up above *(Driver - Cade Miller)* works for Indy Specialty.
The 0 to 60 foot times are slow compared to the bike, and the ET is higher then it should be because the stock suspension has to much transfer and ski lift to be real effective drag racing. *( but we wanted to keep the sled as stock as possible ) *
The stock wheels lose their radius and start robbing top speed - a lot of top end speed. *( then they start to ratchet )*
Woren drive wheels have cost us thousands of dollars in blown belts and scrubbed unbelievable amounts of mph off the top-end speed of our 1000cc XCR in the 1/8 mile
We finally replaced the stock wheels and replaced them with our Tru-Pitch roller drive system and went a mind blowing 123 mph in the 1/8 mile with no other changes were made to are current set-up. (weather and tract conditions must be really good to run these kind of numbers )
These wheels show no signs of wear after a full season of use with no snow lubrication.
We also build 9 and 10 tooth drivers
We also build hubs for almost every OEM style driveshaft.
At this time some model hubs are on back order. Call for dates.
Tru-Pitch roller drivers also available for 2.52 and 2.86 pitch tracks.
Its proven that 2.52 pitch is the fastest configuration.... So keep this in mind when you buy a new track.
Drive shafts also available. (You receive a $200 credit if you return your old driveshaft.)
We are not liable or responsible for damage done by impact with rocks or ice.
Drive wheels work fine with studded tracks also as long as studs are tightened correctly.
Keep this in mind, we offer custom split wheel 4 drive system for studded tracks that comes with a new driveshaft.
For 3.0 tracks - keep in mind if you are having belt problems and top end speed problems its the 3.0 track and drive wheels that are killing your performance…The 3.0 pitch is the worst power robbing combination you can run.
The chain case does not need to be removed to install the quad drive - ( clutch side wheel has removable hub )
This is a high performance and comes with no warranty - buy at your own risk.
For some people they will last for ever, some people can wreck anvil.