Scooterswapshop DYNO thread Yasuni C16 pipe~
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- Downsouthdio
- CB900F
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Re: Scooterswapshop DYNO numbers, and facts
Id deff like to dyno my stroker
Honda super dio
Corsa
26mm
Sparrow
Corsa
26mm
Sparrow
Re: Scooterswapshop DYNO numbers, and facts
Very nice, I Like the pun at the end of you post "stay tuned". This will be revolutionary for builds. Actual numbers,pipes, and BBK' questions will be answered with fact. Thank you.
2000 Elite SR50 -THE PURPLE NURPLE
50mm BBK (tai)
26mm OKO (round slide) 135 Main Jet
V-8 pipe
39/18 secondary gears (7.583:1 ratio)
36 grams in Prodigy variator
Malossi Delta Clutch & WIng Bell- Thanks RED EFT
65mph GPS (on the freeway)
50mm BBK (tai)
26mm OKO (round slide) 135 Main Jet
V-8 pipe
39/18 secondary gears (7.583:1 ratio)
36 grams in Prodigy variator
Malossi Delta Clutch & WIng Bell- Thanks RED EFT
65mph GPS (on the freeway)
- Red Eft Performance
- Elite
- Posts: 449
- Joined: Sat Jun 11, 2011 10:40 am
- Location: maine
Re: Scooterswapshop DYNO numbers, and facts
This should be interesting.
Though I would use the term fact loosely cause results are going to vary. You could do a pull with the same scooter 5 days in a row and get a different number. Heck if you do three pulls the same day the numbers will be different, let alone show a 1/4 or 1/2 hp gain from a part change on a scooter. A very good friend of mine ran a dyno shop for a number of years.A great tuning tool but it didnt really stop the fighting and controversy it added to it. Just saying before any numbers are posted and the bickering starts.
Though I would use the term fact loosely cause results are going to vary. You could do a pull with the same scooter 5 days in a row and get a different number. Heck if you do three pulls the same day the numbers will be different, let alone show a 1/4 or 1/2 hp gain from a part change on a scooter. A very good friend of mine ran a dyno shop for a number of years.A great tuning tool but it didnt really stop the fighting and controversy it added to it. Just saying before any numbers are posted and the bickering starts.
Red Eft Performance
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To benefit forum members REP will beat the price of any legit/active Business/website
Elite, Dio, Aero, AF16/AF05 Cylinder kits,Clutches,Variators,Belts,CDI boxes,Reeds,Clutch bells,Pipes
Malossi,Polini,Fabrizi,Anything!
View products click => Here
Re: Scooterswapshop DYNO numbers, and facts
With a 1:1 ratio there will be less variances besides humidity and ambient temp. High gain tuning in Parker Colorado has proven the dyno can be consistent through many runs with a 1:1, as consistent as any motorcycle. Most cars you can dyno 6 times in a row and 6 different peak and average numbers.
I'd be down to send a few engines after I break them in.
I'd be down to send a few engines after I break them in.
Re: Scooterswapshop DYNO numbers, and facts
I will be happy to assist with the 1-1 pulley system on the machining side. Brandon and I have discussed this a time or two.
I am sure there will some back and forth but this will be way more definite than butt-dynos.
I am sure there will some back and forth but this will be way more definite than butt-dynos.
2000 Elite SR50 -THE PURPLE NURPLE
50mm BBK (tai)
26mm OKO (round slide) 135 Main Jet
V-8 pipe
39/18 secondary gears (7.583:1 ratio)
36 grams in Prodigy variator
Malossi Delta Clutch & WIng Bell- Thanks RED EFT
65mph GPS (on the freeway)
50mm BBK (tai)
26mm OKO (round slide) 135 Main Jet
V-8 pipe
39/18 secondary gears (7.583:1 ratio)
36 grams in Prodigy variator
Malossi Delta Clutch & WIng Bell- Thanks RED EFT
65mph GPS (on the freeway)
- Rip_City_Spree
- CB900F
- Posts: 1379
- Joined: Sun Jun 13, 2010 7:47 pm
Re: Scooterswapshop DYNO thread.
Thanks Brandon look forward to seeing any info bud. I for one am looking forward to getting my on there and having some info to work from.
01 Elite SR
polini corsa
Polini 26mm Carb
Naraku intake
Naraku sport variator
Currently 5g rollers
zx trans
Arrow
red contra with yellow clutch springs.
RIP CITY
RIP NO MERCY KERSEY
polini corsa
Polini 26mm Carb
Naraku intake
Naraku sport variator
Currently 5g rollers
zx trans
Arrow
red contra with yellow clutch springs.
RIP CITY
RIP NO MERCY KERSEY
- Wheelman-111
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Re: Scooterswapshop DYNO thread.
Greetings:
Altering the transmission for the Dyno pull - like a chain-drive between the crank and the gearbox? - will eliminate the random variation in power loss due to belt slippage, etc. and give more accurate numbers defining engine power production. But doing so won't reflect the real-world performance of the scooter on the street. Anyway, more information is always better than less.
I look forward to seeing some outcomes. Post is Stickied forth-with.
Altering the transmission for the Dyno pull - like a chain-drive between the crank and the gearbox? - will eliminate the random variation in power loss due to belt slippage, etc. and give more accurate numbers defining engine power production. But doing so won't reflect the real-world performance of the scooter on the street. Anyway, more information is always better than less.
I look forward to seeing some outcomes. Post is Stickied forth-with.
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
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- Elite
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Re: Scooterswapshop DYNO thread.
Spree of death.. Love it ! Id like to see the cheap blue cdis v the stock units
78 Kromag. (Briton Bee) .. Under the knife.. Derbi pyramid port dual variated
78 flying dutchman.. e50 swap. mlm pipe custom tank seat.. gila kit
85 Honda spree . Af16 swap joerock mhr mini stroke scorpion pipe.
78 flying dutchman.. e50 swap. mlm pipe custom tank seat.. gila kit
85 Honda spree . Af16 swap joerock mhr mini stroke scorpion pipe.
Re: Scooterswapshop DYNO thread.
You can start doing those made up stage kits after you do some part r&d. You and hgt will be the only people I've seen who do their own.
Re: Scooterswapshop DYNO thread Yasuni C16 pipe~
That looks really really good. Almost hits the frame in the front it looks like. I would jump up and down on It to be sure it's good. I likes it.
Re: Scooterswapshop DYNO thread Yasuni C16 pipe~
Very nice!! And what will one of these bad boys be costing?
86 Aero 50,Polini 65cc BBK,malossi oring head,100 oct. 32:1
21mm OKO,Malossi Wild Lion exhaust,
Stock Ruck vari, malossi special belt,1.5k shoes,1k center,
aftermarket bell, front/rear metro wheels, TT vapor,
5in stretch on motor mount,280mm Shock.
21mm OKO,Malossi Wild Lion exhaust,
Stock Ruck vari, malossi special belt,1.5k shoes,1k center,
aftermarket bell, front/rear metro wheels, TT vapor,
5in stretch on motor mount,280mm Shock.
- Rip_City_Spree
- CB900F
- Posts: 1379
- Joined: Sun Jun 13, 2010 7:47 pm
Re: Scooterswapshop DYNO thread Yasuni C16 pipe~
d*** that's a nice looking pipe. If this pans out I might wait for one of these and say screw the neighbors.
01 Elite SR
polini corsa
Polini 26mm Carb
Naraku intake
Naraku sport variator
Currently 5g rollers
zx trans
Arrow
red contra with yellow clutch springs.
RIP CITY
RIP NO MERCY KERSEY
polini corsa
Polini 26mm Carb
Naraku intake
Naraku sport variator
Currently 5g rollers
zx trans
Arrow
red contra with yellow clutch springs.
RIP CITY
RIP NO MERCY KERSEY
Re: Scooterswapshop DYNO thread Yasuni C16 pipe~
That's awesome! Lock me down one of those....I'm boring out a corsa jug and I need a great pipe for it!
Honda Elite SR
Honda Elite-Dio ZX
Dio ZX Headlight/Disc Brake Mod: http://hondaspree.net/phpBB3/viewtopic.php?t=30861
Honda Elite-Dio ZX
Dio ZX Headlight/Disc Brake Mod: http://hondaspree.net/phpBB3/viewtopic.php?t=30861
Re: Scooterswapshop DYNO thread Yasuni C16 pipe~
NICE PIPE!
very curious about performance? and RPM's
very curious about performance? and RPM's
Life's a trip enjoy the ride.
94 elite SR, 86 spreedio, polini corsa, keli variator, 8.4, jet. speed 65 mph
spreedio video. https://www.youtube.com/watch?v=BZr46_-douQ
94 elite SR, 86 spreedio, polini corsa, keli variator, 8.4, jet. speed 65 mph
spreedio video. https://www.youtube.com/watch?v=BZr46_-douQ
- Rip_City_Spree
- CB900F
- Posts: 1379
- Joined: Sun Jun 13, 2010 7:47 pm
Re: Scooterswapshop DYNO thread Yasuni C16 pipe~
How's the sound?
01 Elite SR
polini corsa
Polini 26mm Carb
Naraku intake
Naraku sport variator
Currently 5g rollers
zx trans
Arrow
red contra with yellow clutch springs.
RIP CITY
RIP NO MERCY KERSEY
polini corsa
Polini 26mm Carb
Naraku intake
Naraku sport variator
Currently 5g rollers
zx trans
Arrow
red contra with yellow clutch springs.
RIP CITY
RIP NO MERCY KERSEY