Torque Spec For Primary?

[Doos_For_Life]

I would like to know the torque spec for the bolt that holds primary clutch on, from a 2007 Summit 800.

 

[snowrdr]

80 foot pounds

 

[skippyh2o]

Real torque specs

I would like to know the torque spec for the bolt that holds primary clutch on, from a 2007 Summit 800.

89 lbf*ft = 800R
66 lbf*ft = 550 and 600HO per OEM manual.

 

[rockymking]

My service manual says different ...

2007 Ski-Doo service manual states 66ft/lb, run and brake 5 times, 70 ft/lb What manual are your specs from skippyh2o?

 

[skippyh2o]

2008 BRP manual

 

[rotax]

2007 Ski-Doo service manual states 66ft/lb, run and brake 5 times, 70 ft/lb What manual are your specs from skippyh2o?

i've always done 70...spin the track a few times.
retorque to 72 and let er rip.

i've never dealt w/ a 800r though..

 

[Throttle Junkie]

I heard 88 on the 800r. I just put mine back on at that but dang it seems like alot.

 

[snowrdr]

Oh I was mistaken the BRP 2007 spec says 66 foot pounds first torque and 70 foot pounds second torque. I will stick with 80 foot pounds.

 

[badass1000]

the service manual for the 08s says to torque to 89 lbft. excelerate at low speed not to exceed 20mph and hit the brake 5 times and torque to 89lbft again.

The torque on the xp is higher then the older sleds because it is a taperd shaft instead of a splined shaft.

 

[skippyh2o]

the service manual for the 08s says to torque to 89 lbft. excelerate at low speed not to exceed 20mph and hit the brake 5 times and torque to 89lbft again.

The torque on the 800R is higher then the older sleds because it is a taperd shaft instead of a splined shaft.

Yep, you got it. But does anyone retorque in the field... I NEVER have. And not to confuse y'all but the taperd part that isnt splined anymore between the outer and inner half

 

[badass1000]

I have never retorqued either and have never had a problem. I got $100 that says the dealer never retorque's it either.

 

[baD-MAX]

the service manual for the 08s says to torque to 89 lbft. excelerate at low speed not to exceed 20mph and hit the brake 5 times and torque to 89lbft again.

The torque on the xp is higher then the older sleds because it is a taperd shaft instead of a splined shaft.

TRA's have had taper fit since '05.

 

[rockymking]

I would like to know the torque spec for the bolt that holds primary clutch on, from a 2007 Summit 800.

2008 BRP manual

the service manual for the 08s says to torque to 89 lbft. excelerate at low speed not to exceed 20mph and hit the brake 5 times and torque to 89lbft again.

The torque on the xp is higher then the older sleds because it is a taperd shaft instead of a splined shaft.

Hmmm ... I must've got the "factory option" taper on my '07 then

 

[skippyh2o]

Hmmm ... I must've got the "factory option" taper on my '07 then



Sorry, I meant to type 800R
CHEERS

 

[badass1000]

07 800r is the same as 08 and 09 800r.
The 05's have taper on the end of the crank, but isn't the shaft between the two sheaves splined?
I don't know alot about the older rev's. 08 xp is my first doo.

 

[skippyh2o]

07 800r is the same as 08 and 09 800r.
The 05's have taper on the end of the crank, but isn't the shaft between the two sheaves splined?
I don't know alot about the older rev's. 08 xp is my first doo.

You got it. Except all the newer TRA's have a taper between the halves also.

 

[rockymking]

LMAO ... that's just plain wrong skippy!