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Messages - Jerome

#1
Penton Talk / Re: Ktm won't start
May 08, 2026, 06:57:34 AM
Quote from: Jerome on May 06, 2026, 05:29:22 PM
Quote from: Jerome on May 06, 2026, 10:10:16 AMHello I have a 1974 ktm penton 400 will not start . It has the Motoplat ignition with the bing carb. I've seen better spark but I think it should work.I can't even get a pop out of it. Any help would be greatly appreciated.
I'm going to recheck the timing 2.5mm btdc would you know what the compression should be. New sparkplug,cap and I made the exhaust.It has a used motoplate stator.Spark is there not as strong as I would like.

#2
Penton Talk / Re: Ktm won't start
May 06, 2026, 05:29:22 PM
Quote from: Jerome on May 06, 2026, 10:10:16 AMHello I have a 1974 ktm penton 400 will not start . It has the Motoplat ignition with the bing carb. I've seen better spark but I think it should work.I can't even get a pop out of it. Any help would be greatly appreciated.
I'm going to recheck the timing 2.5mm btdc would you know what the compression should be. New sparkplug,cap and I made the exhaust.It has a used motoplate stator.Spark is there not as strong as I would like.
#3
Penton Talk / Re: Ktm won't start
May 06, 2026, 10:50:02 AM
1974 ktm penton 400 will not start. Any help would be greatly appreciated
#4
Penton Talk / Ktm won't start
May 06, 2026, 10:10:16 AM
Hello I have a 1974 ktm penton 400 will not start . It has the Motoplat ignition with the bing carb. I've seen better spark but I think it should work.I can't even get a pop out of it. Any help would be greatly appreciated.
#5
Penton Talk / Transmission oil
April 25, 2026, 08:34:50 PM
Hello I'm a new member  I have a 1974 ktm penton 400 what type of oil should I use in the transmission and how much
#6
Penton Talk / Re: Motoplat timing
April 24, 2026, 04:57:20 PM
Quote from: ccmnova on July 07, 2019, 12:39:39 PMlooking for some procedure and tips to set the timing on a 74 6-days.  I searched but could not fimd anything.
#7
Penton Talk / Re: ignition timing
April 21, 2026, 05:11:06 PM
Hello it has the Motoplat electrónico stator assy which is adjustable along with the base it mounts to which is adjustable any help would be great thank you
#8
Penton Talk / ignition timing
April 18, 2026, 08:15:37 AM
Good morning I am a new member I have been given a 1974 KTM penton 400. It had no spark and had been put together with some wrong parts. After talking with some very knowledgeable people I have it back together with a used stator. My question is how do I time this monster.