How to Install a Malossi Cylinder Kit on Vespa Sprint/Primavera

[@randomvideosholland5598]

Thank you very much, I really apriciate the fact that you guys took the effort. Today i fitted the 187cc malossi on my Piaggio Zip 125 and i'm sure i couldnt do it without your video first time changing a 4 stroke cylinder. Much love from the netherlands

[@scooterpartscoscooterparts6430]

Excellent Video. Steve does a great job of explaining the part and how it works.

[@surasak4499]

I like. I live in Thailand. I also have a Vespa Sprint 150. See how to fix it. Gained a lot of knowledge Thank you for watching and studying about Vespa. I love Vespa.

[@efendi171]

Very helpful video, unfortunately, there is a part blacked out (from 19:50 to 26:30). Any reasons for that? Is there anything to consider, while disconecting the fuleline, connectors and dismantling the throttle body? The factory manual says, that it is necesarry, to calibrate the self-adjusting parameters, after disconecting the throttle position sensor. Any comments about that? Thanks for your effort, of making these tutorials.

[@richarddegen6184]

noticed that...not good

[@vespa7265]

Brilliant video. Please hurry up with the dyno testing results. If good, I can get one to fit to my 150 3v GTS.

[@richarddegen6184]

getting ready to install this kit in my 2016 Sprint which already has the multivar malossi variator kit, hi flow airfilter and acropovic exhaust pipe installed

[@richarddegen6184]

If this setup is satisfactory, possibly overdrive gear set will be next

[@richarddegen6184]

installed Bitubo suspension and next size larger Pirelli Diablo rosso tires also

[@richarddegen6184]

this week....

[@richarddegen6184]

Dyno results coming soon

[@richarddegen6184]

professionaly installed, dyno'd and tuned by AF1 racing, Austin Tx

[@Yahoo886]

Thank you Robot... you are awesome👏 😎 . I appreciate you guys so much

[@VespaMotorsport]

Our pleasure!

[@luiscarloslopezherrera8618]

Hello Dear all thanks for all these videos I have one question is it necessary to upgrade with a cooling system the motor , now temperature is going up so fast thank you again best regards from Colombia

[@vespa7265]

Come on guys. I bought the kit off you in the hope you would do the dyno testing as stated at the end of your install video. Im still waiting! 2 plus years later!

[@chase14000]

have you installed it? how is it?

[@gumonthepants]

Here we are, another two years later and no reply from him either. Conspiracy.@@chase14000

[@andreacoiro3978]

Hi there, I've a primavera 50cc and I would like to try to do this same job myself. Are the bolt the same size on the 50cc?

[@zharifrif4960]

Hi robot.. can you show how to connect yellow wire from malossi force master if I used vespa primavera 150 3v model.

[@severinonatar8797]

What is the partnumber for the forcemaster injection module. I accedently order the wrong cilinderkit and i want to buy the forcemaster separtly

[@emilianomanfrin5043]

You guys have a manual or video for the same thing but for a Vespa Primavera 50cc 4t year 2018? Thanks

[@roverroko306]

So Robot, those wires you are connecting with a posy tap, if you didn’t do it that way. How do you connect with white plastic connectors which come pre installed on the wire loom already, where are they supposed to snap in to?

[@RolandLiMY]

Very nice detailed guideline!!! GJ

[@MarkBrown-gc6hr]

Crush washers are heaps better than o rings to prevent over tightening

[@spyder2001]

Thanks. Is the process similar / the same on a 125cc ET4?

[@richardsteele6776]

Magic Robot ! What performance change could be expected with this cylinder kit ? I know the top speed of the 150cc so the 183cc must get at least 75 mph. Sorry I am so curious.

[@ronaldsanpedro1976]

Whats the weight of the malossi piston vs stock pistons? Im very interested to get one but im worried if the bigger piston is alot heavier vs stock, as it will introduce more engine vibration since the crankshaft is balance on the weight of the stock piston.

[@robertrehrig8416]

Does this kit work on the liberty 150? And how much $$$?

[@Ozoe]

I'm installing the Malossi Cylinder kit, as well as the variator, do I also need to replace the sonda lambda or just with the malossi cylinder kit the scooter will run faster in general, i dont want to suffer the speed limitation of the sonda lamda, help please, great channel, I love it

[@vdwijgertrobbin]

Do you ever sell gilera runner 200 in the usa or do maintenence on them.

[@keiko909]

The runner uses the same engine as this Vespa. It's the 4 stroke leader engine

[@grazryan]

Hi scooterwest, How is the gas consumption after the upgrade? Do I also need to upgrade to overdrive kit?

[@GYccUsefultips]

is there any advantage clocking the oil ring gaps on the upper side(Intake side)?

[@bozcaret]

what about the blue wire? mine has no blue but its red wire

[@erickschaefer5886]

Bro has a pen and a pencil in both ears #legend

[@namcojr]

I just wish the Portuguese Vespa representative was like you guys. Here to fit such kits or to get official support on them is nearly impossible.

[@aarunal-rasyid3035]

Hi! Im wondering, is it okey for vespa sprint with malossi kit 183cc run 80-100km/h for long run or doing some long high way touring with just water cooling system? Im using vespa sprint but sometimes it haunt me of overheating my engine :( any recommendations? Thank you! 😃✌️

[@oliviervandervaart3366]

I sometimes run it on the highway for over 40 minutes on full throttle ( Vespa primavera 183cc full malossi overdrive etc.. onnly top speed is 110km/h ......

[@vespa7265]

I bought the kit but performance is pretty much on par with the standard 150. I'm guessing there are several factors for this. 1/ not broken in yet and 2/ needs fine tuning so come on scooter west where's the dyno video you've been promising???

[@tranminh1316]

Andrew Pugh it's been 2 years since the video. How's your kit?

[@richarddegen6184]

20% displacement increase.....you should notice a significant performance boost

[@Ukrainianification]

Not enough to spend the money

[@steveb936]

what engine codes are these Vespa's

[@nantawatkongcharoen4719]

Nice job.I love it.

[@andrewsmyth8837]

what is it like up hill with this on. and does a new cc mean much higher fuel consumption?

[@VespaMotorsport]

+andrew smyth Stay tuned for our Dyno test video of this scooter. It will answer all your questions definitively!

[@richarddegen6184]

@@VespaMotorsport where is it!!!

[@aelius]

@@VespaMotorsport 5 years and still waiting. Could you at least tell us the final force master settings so we can replicate it if we have the same kit and exhaust?

[@MrElreng]

Hello, Is it possible to use NGK sparkplug CR8EIX after installation Malossi cylinder 182 cc and how effective is it?

[@richarddegen6184]

CR8EIB-10 irridium....defnately worth installing

[@donmachuca2433]

Will this cylinder kit work with the i get primavera?

[@richarddegen6184]

there is a kit for the preimevera 3 valve

[@Mikolaj_u]

Good video! What are the new figures for 182cc? Specifically, acceleration 0-30mph, 0-50mph and top speed? I'm thinking about buying this kit but need to know if it;s worth it. Robot once wrote that lighter rollers on 150 would outperform 150 with 190 kit. So, what rollers would you recommend as a replacement for stock rollers on Primavera 125?

[@VespaMotorsport]

+Mikolaj1406 We recommend the Malossi 12.5g weights on a stock Primavera or Sprint. We are planning on doing another video with this scooter being Dyno tested, it should answer all your questions and more!

[@Mikolaj_u]

Thanks!

[@jasonsanchez4333]

Robot kindly clarify. You mean you just replaced the rollers? Stock variator?

[@jimbolecat]

@@VespaMotorsport Hi there, what weights would you recommend for a stock piaggio fly 125 ( 2 valve 2006)

[@richarddegen6184]

@@jasonsanchez4333 I did a malossi Multivar, aprapovik exhaust, 183 big bore kit, malossi hiflo air filter element and 15.8gr rollers....hauls ass 20% dyno increase full rpm range

[@rocktrung]

Can you made 1 for iget

[@VespaMotorsport]

www.scooterwest.com/primavera-sprint-liberty-3v-2018-iget-183cc-63mm-bore-cylinder-kit-w-ecu-mapper-not-for-946-or-fly.html

[@roverroko306]

What’s going on with that long gap when the screen goes blank for about 10min, maybe longer? That’s just so unlike you Robot man, did you forget to edit .

[@vespa7265]

I think I'm going to blow my engine soon if I don't see this dyno test!!

[@jr260551]

Is this a similar process for a 2007 derbi atlantis?

[@dan_0420]

Does this bore up kit works on a indo made sxl model? Its a carb. Engine not an injection type.

[@richarddegen6184]

nope

[@idho_kung]

Much better in indonesia , 200cc in a sprint and a primavera + vespa s and a lx + gts

[@허구한날-c5t]

God loves you so much that he sent Jesus. Whoever believes in Jesus will not perish, but will have eternal life. If you believe in Jesus, you are legally free from sin and death forever and become a child of God. He is Christ who came as the light of life to save you. Believe in Jesus.

[@none5355melvinMadigan]

It’s the law here in Virginia