Mahindra MPOW85 has no power, bought New:

[SHORE]

Tractor has 81 hours on it, I've had it for 7 months. It starts out real slow in any gear. It has been like this from the start. Dealer said there was a pinched fuel line, supposedly fixed that..did not improve performance. Many other problems, won't go into them here. Any solutions?

 

[Luke'sScreenName]

Kubota M? Kidding... Mostly.

 

[DavesTractor]

The dealer should put it on a dyno and get some objective numbers.

 

[Leejohn]

Make sure it is hitting on all cyls. The way I do it is to just touch the exhaust at each cyl. close to the head. They all should be HOT and about the same.

 

[Dickey]

sounds like a fuel delivery problem, have you changed the fuel filter?

 

[burzynsr]

Sounds like it needs to go to the dealer. 7 months and 81 hours, there should be no questions asked on any and all problems it has.

 

[hugh01]

Can be any number of things. Fuel delivery, loss of compression, anything. Best thing to do is get a hold of your dealer and go from there. "No power" is not something that can (usually) be diagnosed without someone looking at it.

 

[Navasot]

What are you meaning starts out slow?

 

[OldGinTractors]

Sounds like it's in limp mode. Has the dealer check to see if any codes are recorded?

 

[SHORE]

The dealer should put it on a dyno and get some objective numbers.

Tractor has been at the dealer numerous times. I had it put on Dyno at local JD dealer(twice). PTO hp is 61-64. When I have complained to Mahindra Customer Service and to dealer about the hp, the Customer service said that advertised HP is Motor HP, Not PTO horsepower.
If i am pushing snow and the rpm's are at 1000 it will not speed up when you give it throttle, it will just back off instead. Must have it over 1000-1200 rpms to have any power at all to push snow. Temperature outside is at 30-40 degrees when using it. it is not a fuel issue.
The dealer did a complete oil and fuel change at 50 hours, and it has not improved the power at all.