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r50x jet size
r50x jet size
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tmac12
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r50x jet size
on:
February 26, 2014, 03:37:07 PM
If I get a k&n style air filter, what main jet size should I get? & what about if I derestrict the exhaust aswell, what jet size should I use?
harry
Administrator
Hero Member
Posts:
901
Personal scooter consultant to the rich & famous
Re: r50x jet size
Reply #1 on:
February 27, 2014, 07:06:25 PM
its not recommended to use a open filter.
but if you do you really need to go with a bigger carb
you really can't de-restrict the exhaust
plus you really should port the head for the free flow of
air and go to a hard to find pipe that fits the R50x
remember if you over rev the motor your going to bust the crank
at 11,000rpm your walking the edge add heat(lean) or low oil
your toast.
i've had my best luck using a 17mm carb , racing variator & sliders
and cdi
on other TGB's you can put a pipe on because they don't have
that troublesome rear disc brake.
oilyhans
i own a scooter shop with rentals ,sales& racing parts.
i also appraise scooters for KBB.
2003 Vino classic stage 0.75
de-reged stock variator w/8g sliding weights.
1.5k rpm springs
42mph
2005 veniceLX ~70cc~upjet~1.5k rpm springs & 7gr sliders
46mph
KeyWest de restricted~8gr slide
tmac12
Guest
Re: r50x jet size
Reply #2 on:
February 28, 2014, 09:05:43 AM
Thanks, I just picked up a standard tgb r50x air box, looks bad but it works like a dream. I also need a belt because apparently mine is running thin? Apparently it causes top end loss, How much more top speed would I see with a new belt? Thanks
harry
Administrator
Hero Member
Posts:
901
Personal scooter consultant to the rich & famous
Re: r50x jet size
Reply #3 on:
February 28, 2014, 10:10:59 AM
you can get a belt here
https://whidbeyislandmoped.com/cart/index.php?main_page=product_info&cPath=20&products_id=182&zenid=2a98b57f971bc7efa1e880a7781375aa
oilyhans
i own a scooter shop with rentals ,sales& racing parts.
i also appraise scooters for KBB.
2003 Vino classic stage 0.75
de-reged stock variator w/8g sliding weights.
1.5k rpm springs
42mph
2005 veniceLX ~70cc~upjet~1.5k rpm springs & 7gr sliders
46mph
KeyWest de restricted~8gr slide
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