Just built a 125cc stroker dio motor and it heats up really fast.
What jetting would you guys recommend ?
Right now my jetting is 158/52.
Stroker heating up too fast
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- Wheelman-111
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Re: Stroker heating up to fast
Greetings:
What carb?
What carb?
Wheelman-111
Most of my money is spent on scooterparts. The rest is just wasted.
"ISO": '03 Vespa ET4 Malossi187 74MPH
Flash 9: 2001 Elite SR Contesta 72 ZX Tran, 9:1 Gears, Stock Airbox/Carb/Pipe 58.8 MPH
Punkin: 2010 Vespa/Malossi S78, 61MPH
Most of my money is spent on scooterparts. The rest is just wasted.
"ISO": '03 Vespa ET4 Malossi187 74MPH
Flash 9: 2001 Elite SR Contesta 72 ZX Tran, 9:1 Gears, Stock Airbox/Carb/Pipe 58.8 MPH
Punkin: 2010 Vespa/Malossi S78, 61MPH
Re: Stroker heating up to fast
33 keihinWheelman-111 wrote:Greetings:
What carb?
- Wheelman-111
- Moderator
- Posts: 11325
- Joined: Wed Oct 22, 2008 5:09 pm
- Location: Deepinnaharta, Texas
Re: Stroker heating up to fast
Greetings:
Jets sound pretty small for that big carb. Also, are the fan shrouds carefully sealed where they need to be? Stock fan, or better?
Jets sound pretty small for that big carb. Also, are the fan shrouds carefully sealed where they need to be? Stock fan, or better?
Wheelman-111
Most of my money is spent on scooterparts. The rest is just wasted.
"ISO": '03 Vespa ET4 Malossi187 74MPH
Flash 9: 2001 Elite SR Contesta 72 ZX Tran, 9:1 Gears, Stock Airbox/Carb/Pipe 58.8 MPH
Punkin: 2010 Vespa/Malossi S78, 61MPH
Most of my money is spent on scooterparts. The rest is just wasted.
"ISO": '03 Vespa ET4 Malossi187 74MPH
Flash 9: 2001 Elite SR Contesta 72 ZX Tran, 9:1 Gears, Stock Airbox/Carb/Pipe 58.8 MPH
Punkin: 2010 Vespa/Malossi S78, 61MPH
Re: Stroker heating up to fast
Wheelman-111 wrote:Greetings:
Jets sound pretty small for that big carb. Also, are the fan shrouds carefully sealed where they need to be? Stock fan, or better?
There are some gaps on the fan shroud I gotta seal up I'm running a stock fan. What other type of fan can I use? And what jets would you recommended using?