Wiring diagram help.
- Thread starter BrianSki
- Start date
Auto Doc's
Lawn Addict
I would say they are close.
One is a '97 and the other is a '99 according to the first two digits in the code information. Both are 16HP V-twin design according to my quick online search. and will bolt up because they have an industry standard bolt pattern. The difference come with the wiring and how the two compare. Also, the crank length and diameter may be different.
Do both machines these engines come from have an electric PTO option?
One is a '97 and the other is a '99 according to the first two digits in the code information. Both are 16HP V-twin design according to my quick online search. and will bolt up because they have an industry standard bolt pattern. The difference come with the wiring and how the two compare. Also, the crank length and diameter may be different.
Do both machines these engines come from have an electric PTO option?
StarTech
Lawn Royalty
Well Briggs Power Portal differs.
The 35 is coming as a 18hp and the 30 as a 16hp.
and 30 has considerable longer PTO end at 3.140 vs the 35 at 2.362. The 35 has 809808 crankshaft and the 30 has a 692159 crankshaft.
With both having 3 different stators available.
What is worst is Briggs does not show an IPL for 303777-1142-A1 but does for a 303777-1142-E1.
The 35 is coming as a 18hp and the 30 as a 16hp.
and 30 has considerable longer PTO end at 3.140 vs the 35 at 2.362. The 35 has 809808 crankshaft and the 30 has a 692159 crankshaft.
With both having 3 different stators available.
What is worst is Briggs does not show an IPL for 303777-1142-A1 but does for a 303777-1142-E1.
I was afraid of crank being different size... Will see what happens.
The mower has a 18hp and a 16hp sticker... Might have been cover swap.
The 35 is on a John Deere mower... and has a oil cooler. I was told the 30 was off a Zero turn and doesn't have an oil cooler. That is all I know.
Well, I would say pretty good news... The crankshaft is the same... Yeah!
The starter is different. I go to swap them and the tin plate the starter fits through is also different. (My starter won't fit.) To get the plate off you have to pull the flywheel. In the process I broke a line on the fuel pump. Well there is a spare. So it got new fuel lines. Then the exhaust is different. I guess I can deal with those problems.
The starter is different. I go to swap them and the tin plate the starter fits through is also different. (My starter won't fit.) To get the plate off you have to pull the flywheel. In the process I broke a line on the fuel pump. Well there is a spare. So it got new fuel lines. Then the exhaust is different. I guess I can deal with those problems.
Auto Doc's
Lawn Addict
Those are the headaches a person deals with when swapping most engines. They are a different build spec according to how each rider chassis manufacturer wanted them to appear "custom".
Sounds like you are making decent progress though.
Be glad you double the parts to mix and match what you need.
Are the main harness plugs from the engine to the chassis the same? If not, you may have to swap over the charging stator and components from the original engine to the donor engine.
Sounds like you are making decent progress though.
Be glad you double the parts to mix and match what you need.
Are the main harness plugs from the engine to the chassis the same? If not, you may have to swap over the charging stator and components from the original engine to the donor engine.