USMCGrizz
New member
This just started when i went back to mowing pasture. I set throttle at about 75% to mow but it keeps kicking it back to idle even if I don't have a load on the mower.
Ed of all trades
Elite Member
See if there isn't a bolt on the linkage that you can tighten.
DJ54
Elite Member
- Joined
- Jan 20, 2009
- Messages
- 4,594
- Location
- Carroll, Ohio
- Tractor
- IH Farmall 656 gas/ IH 240 Utility/ 2, Super C Farmalls/ 2, Farmall A's/ Farmall BN/McCormick-Deering OS-6/McCormick-Deering O-4/ '36 Farmall F-12/ 480 Case hoe. '65 Ford 2000 3 cyl., 4 spd. w/3 spd Aux. Trans
It sounds like the friction disc, at the bottom of the hand throttle assy., that keeps the throttle in place is worn/deteriorated, and needs replaced, or adjusted as mentioned. I have made them from heavy gasket material, like 1/8" thick to make new one's, and will last a good while. Replacement disc appear to be made of sheet cork gasket.
Here is a link to an aftermarket disc to give you an idea what it looks like. Throttle Friction Disc
Here is a link to an aftermarket disc to give you an idea what it looks like. Throttle Friction Disc
Soundguy
Old Timer
- Joined
- Mar 11, 2002
- Messages
- 51,575
- Location
- Central florida
- Tractor
- RK 55HC,ym1700, NH7610S, Ford 8N, 2N, NAA, 660, 850 x2, 541, 950, 941D, 951, 2000, 3000, 4000, 4600, 5000, 740, IH 'C' 'H', CUB, John Deere 'B', allis 'G', case VAC
Sorry guys.. No disc in an n... 
The n has a sector plate and a ball in the throttle arm to ride the plate, and a spring tensioner.
The bell crank is on the later machines
The n has a sector plate and a ball in the throttle arm to ride the plate, and a spring tensioner.
The bell crank is on the later machines
