1993 honda elite sr 50 with Malossi BBK and top speed issues

Does your Spree/Elite already run great, and you're trying to make it quicker/faster? Need a monster motor swap? Discuss your ideas here.

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rag
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1993 honda elite sr 50 with Malossi BBK and top speed issues

Post by rag »

I have a 1993 sr50 with the af05e motor and installed the malossi BBK, I have excellent low end power but top end is running about the same as BBK was installed, 40 mph. I have changed roller weights from 10 grams to 7.5 before the BBk and thats prolly why low in is so good but where do I get my top end from the BBK?
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Re: 1993 honda elite sr 50 with Malossi BBK and top speed is

Post by paulpauly7 »

with a wider belt , aftermarket gear set , taller rear tyre or more rpm from a performance exhaust (not home made unless you actually know what you are doing unlike some)
86 Nifty Fifty (spree)
ZX disk brake
Kitico 120kmh speedo
AF18 ZX ported
Polini corsa
Malossi crank
CTmani
24mmOKO
40pilot118main
Scorpion pipe
8.44 to 1
Michelin s1
71.3mph
92 yz125, 94 crm250
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Re: 1993 honda elite sr 50 with Malossi BBK and top speed is

Post by rag »

already have the taller rear tire 90/90x10
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Re: 1993 honda elite sr 50 with Malossi BBK and top speed is

Post by tazland001 »

You need a gear ratio upgrade. Get some 9to1's and you will fly.

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Re: 1993 honda elite sr 50 with Malossi BBK and top speed is

Post by bakaracer »

are you running a aftermarket variator?
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Re: 1993 honda elite sr 50 with Malossi BBK and top speed is

Post by rag »

STILL RUNNING STOCK GEARS AND JUST GOT A KELLI VARIATOR FOR IT
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Re: 1993 honda elite sr 50 with Malossi BBK and top speed is

Post by bakaracer »

you should see another 3-5mph more with that variator.
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87 elite 50 s with 86cc watercooled mini stroke
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91 yamaha tzr 250r
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Re: 1993 honda elite sr 50 with Malossi BBK and top speed is

Post by bfowler »

also need a new ramp plate, 25 degrees or so. vt cycles sells sef ramp plate for $15+shipping.
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Re: 1993 honda elite sr 50 with Malossi BBK and top speed is

Post by paulpauly7 »

hit up tru72 hes got the sef ramps
86 Nifty Fifty (spree)
ZX disk brake
Kitico 120kmh speedo
AF18 ZX ported
Polini corsa
Malossi crank
CTmani
24mmOKO
40pilot118main
Scorpion pipe
8.44 to 1
Michelin s1
71.3mph
92 yz125, 94 crm250
rag
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Re: 1993 honda elite sr 50 with Malossi BBK and top speed is

Post by rag »

okay thanks and I did contact daywot as to why no steeper ramp plate and he said kelli variator basically didn't need one that you can just use your stock ramp plate and it will increase speed like that, is that true?
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Re: 1993 honda elite sr 50 with Malossi BBK and top speed is

Post by bakaracer »

rag wrote:okay thanks and I did contact daywot as to why no steeper ramp plate and he said kelli variator basically didn't need one that you can just use your stock ramp plate and it will increase speed like that, is that true?
yes. if you have a us2 stamped in the ramp plate. that will work good.
Nothing like getting stroked!
Thanks to my sponsors
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90 honda dio sp 72cc
87 elite 50 s with 86cc watercooled mini stroke
87 elite 50 race bike mhr 72cc
91 yamaha tzr 250r
rag
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Re: 1993 honda elite sr 50 with Malossi BBK and top speed is

Post by rag »

okay and if it does not have the us2 stamped in my current stock ramp plate then I should upgrade?
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Re: 1993 honda elite sr 50 with Malossi BBK and top speed is

Post by bakaracer »

post a pic of the ramp plate you have.
Nothing like getting stroked!
Thanks to my sponsors
Nos Energy Drinks,themopedcompany.com,nwautoevents.com,Cycle Gear
90 honda dio sp 72cc
87 elite 50 s with 86cc watercooled mini stroke
87 elite 50 race bike mhr 72cc
91 yamaha tzr 250r
rag
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Re: 1993 honda elite sr 50 with Malossi BBK and top speed is

Post by rag »

Mine has us72 stamped in it, so guessing thats what you meant
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