VESPA DYNO GRAPH POSTING AREA

Post your Vespa dyno graphs here! But graphs & spec info only, keep the chat in the 'dyno chat' section ;o)
Train Driver
registered user
Posts: 604
Joined: Wed Mar 11, 2009 11:32 am
Location: PE31 8PT (Posh bit of Norfolk)
Contact:

Image[/quote]

This is what I'm looking for, but about 4k revs earlier
anyone ???
TS1 and PX stay in the garage (future barn finds) out on the GTS 300 when I go out on a scooter.
I know I’ll get there and back
User avatar
Diablo
Dealer
Posts: 614
Joined: Wed Jan 07, 2009 12:24 pm
Location: Nuneaton
Contact:

Heres Mongos T5 which I must admit turned out better than I expected it to.
Engine is:
Polini barrel bored to 64mm and some exhaust port work. Suzuki TS185 piston
T5 crank gasflowed using a DRT eccentric pin to give 54mm stroke built by Pro Porting
Taffy Pipe
M-Tech retarder
Std carb with 135mj flowed inlet
Pulls 22/68 very easily
19hp 16ft/Ib torque
Image
Train Driver
registered user
Posts: 604
Joined: Wed Mar 11, 2009 11:32 am
Location: PE31 8PT (Posh bit of Norfolk)
Contact:

Diablo wrote:Heres Mongos T5 which I must admit turned out better than I expected it to.
Engine is:
Polini barrel bored to 64mm and some exhaust port work. Suzuki TS185 piston
T5 crank gasflowed using a DRT eccentric pin to give 54mm stroke built by Pro Porting
Taffy Pipe
M-Tech retarder
Std carb with 135mj flowed inlet
Pulls 22/68 very easily
19hp 16ft/Ib torque
Image
Al
that dip from 4000 to 5500 what causes that
TS1 and PX stay in the garage (future barn finds) out on the GTS 300 when I go out on a scooter.
I know I’ll get there and back
MattsDad
registered user
Posts: 78
Joined: Sat Jan 17, 2009 2:21 am
Contact:

Train Driver, why are you looking for this, its a scoot that has seized?
Train Driver wrote:Image
This is what I'm looking for, but about 4k revs earlier
anyone ???[/quote]
COCKSPEED TUNING
gimp1971
registered user
Posts: 50
Joined: Sun Sep 19, 2010 6:44 pm
Main scooter: vespa t5
Location: Inbetween Cov and Nuneaton
Contact:

Image

Heres mine 172 t5 with malossi reed valve and 128 carb with a scorpian got a taffy on it now and going to put a 21 tooth cog on clutch plus chris said he will open exhaust port on it a bit so will post another up after work done to see if any difference
cezeta
registered user
Posts: 1104
Joined: Wed Jan 14, 2009 10:40 pm
Location: Windsor UK
Contact:

Train Driver wrote:Image
This is what I'm looking for, but about 4k revs earlier
anyone ???[/quote]

then ride your lambretta as thats what you have. vespas are for shopping.....my polini is like riding a ride on mower.
User avatar
H,POOL GADGE
Posts: 190
Joined: Sat Mar 21, 2009 7:13 pm
Main scooter: vespa polini220/gts 300
Location: HARTLEPOOL
Contact:

http://farm8.staticflickr.com/7368/9373 ... e947_b.jpg


dyno reading - vespa px200e - polini alloy 210-pinasco reprofiled head 10:1-pinasco 60mm crank-24/24si carb 48/100 idle-140 air corrector-be3-125 main-standard 4th gear- carb inlet timing opened-crank inlet timing opened-exhaust port widened a touch -JL r/hander -
pulls like a galloping horse, uphill and head on wind, with a dollup of high rev fun factor, over the moon with setup, 19 BHP + 17 TORQUE!!!

tune, work and dyno cutiously done by the legends DAN & SEAN @ Scootererotica!!!
User avatar
drunkmunkey6969
Moderator
Posts: 2838
Joined: Sun Jan 04, 2009 1:42 pm
Main scooter: '69 Lambretta GP
Location: North Yorkshire
Contact:

Lol....cheers Gadge.

Note...you have highlighted the curve incorrectly, you've started with BHP in black and then at the point where they crossover you've followed the torque curve. I'll see if I can re-post a correct image ;)
See our YouTube scooter channel for Tech-help: https://www.youtube.com/c/TheScooterFactory/videos
culturesponge
registered user
Posts: 23
Joined: Sat Oct 11, 2014 9:00 pm
Main scooter: GS150 x2, Primmy, PX & GTS
Location: brit in southern california
Contact:

here's my Worb5 Malossi 210 motor dyno from Jan 2007

Image

Image

alex
Post Reply Previous topicNext topic
  • Information
  • Who is online

    Users browsing this forum: No registered users and 0 guests