The Polaris AWD Hub/Diff Thread
#61
I have a 1996 sportsman 500. Just replaced my front left cv boot and all 4 bearings for that wheel.
When I elevate the bike and put it in drive the front left wheel turns slowly and when i hold the wheel it stops. The front right wheel does not do that.
When i engage AWD the front right wheel engages and I cannot stop it from turning with my hand. The front left wheel continues to turn and I can stop rotation with my hand.
I read the service manual but still do not fully understand the way AWD works. Which tire is functioning properly?
When I elevate the bike and put it in drive the front left wheel turns slowly and when i hold the wheel it stops. The front right wheel does not do that.
When i engage AWD the front right wheel engages and I cannot stop it from turning with my hand. The front left wheel continues to turn and I can stop rotation with my hand.
I read the service manual but still do not fully understand the way AWD works. Which tire is functioning properly?
#62
Sooo I have been having some issues with my AWD..
What I originally thought was my front diff turned into more electrical issues.. (go figure) I lifted the bike up and checked for rotation on all 4 wheels.. well they would spin with no resistance.. put some weight on it.. the hub would stop but the axle/cv would spin.. so tracongested some electrical and come to realise that I wasn't getting consistency. So re wired the grounds and now my left works but the right is still not really engaging.. my buddy thinks it's the cv.. but I'm wondering if it's something else.. ummm help lpl
What I originally thought was my front diff turned into more electrical issues.. (go figure) I lifted the bike up and checked for rotation on all 4 wheels.. well they would spin with no resistance.. put some weight on it.. the hub would stop but the axle/cv would spin.. so tracongested some electrical and come to realise that I wasn't getting consistency. So re wired the grounds and now my left works but the right is still not really engaging.. my buddy thinks it's the cv.. but I'm wondering if it's something else.. ummm help lpl
#63
Start at the basics.Electro/mechanical operation and both areas have to be right for the awd to work. It has to have voltage to the power wire,you say you've established a better coil ground,coil resistance should be around 25 ohms or so between the two wires to verify the coil is ok,the strut coil sleeve and inner pole of the strut must be flush with each other where the armature plate rides and neither one damaged. Same for the armature plate which can be the weak link in this system also.Plus have to have correct hub nut torque. Wouldn't think a driveshaft could cause this unless really damaged. Just back track and recheck your work. See if this video helps.
#64
Thanks for the video it kinda helped.. I don't remember the ohms but we had matching numbers. Also I'm. Getting increasing ohms from the coil ranging from 5-25... maybe I tested it wrong. Stuck a lead from coil the one to hub..
As for everything sitting flush according to the straight edge. Check!
As for everything sitting flush according to the straight edge. Check!
#65
#67
#68
#69
Polaris 6x6big boy wont move but driveshaft spins
hey guys I need some help here. I recently got a polaris 6x6 big boy n have never owned a polaris or a 4x4 4 wheeler. Sco with that being said I put my 6x6 in awd the other day and drove slow bout 40 yards n hit some mud n gas it a little, nothing major, but it made a crazy grinding/popping noise and stopped moving immediately. The drivshaft spins n tires will spin if I put it on Jack's but that's it. N it wont kick outta awd. Any advice?
#70
Awd light is on
Yesterday my 2010 Polaris 800 side by side had its awd light pop on. When I shut her down and start it back up, it’s off until I turn the wheel. Steering feels a little choppy but only after turning the wheel about half way. Any ideas? I looked at the axels and what not, nothing looks like it’s not where it’s supposed to be. I’m a novice at these things and the only local place charges a fortune.