arrow or metrakit?

[rizo9]

which one will be better for my derbi?

they are about the same price 130 for the metrakit and 140 for arrow. which on is better? ifany one has had experience

whats the benifits over a standard exhaust?
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[Dr Nick]

Metrakit stuff is good, but i'd go for arrow, cant fault them.
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is that it

[Key Walshe]

Try asking on the Derbi Forum. There's alot of tuners on there who'll know what setup's best for your bike - alot of kids too who argue over who/what is quicker, but not a bad place overall.

I feel most will say the MK as Arrow's though good, aren't always great, and the MK is said to give very good power gains (more than the Arrows) and for less money.

As for benefits, they'll raise the peak power and give you more revs so should give you abit better top speed nd acceleration shouldn't be affected too much, if at all. They're also alot lighter than standard too which all helps. Though with the Arrows you (perhaps the MK too) you have to spray them with heat resistant paint if it's mild steel otherwise it will rust & rot away within a few months, especially over winter.
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Current Bikes: Aprilia Rs250 (1998) Cagiva Mito Evo2 (2001) Suzuki RGV250 race bike & a Senior TKM100 race kart
Previous Bikes: Aprilia Rs125 Harada Identikit (2001) Aprilia Rs50 Harada (2000) Aprilia Rs50 Rossi (1999)

[bikedudextrm]

Not really the place to post as not many people will know what your talking about.

Both the pipes are going to give about the same performance and if any difference will only be minimal, so go for which ever you think looks best and suits the bike.
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[skyline]

arrows for pipes, metrakits do superb big bore kits though. but i would get a pipe to snazzy, i had a leo vince v6 one and some asshole stole just the silencer just this morning

[Keith]

I had the MetraKit system on my Senda and it was a beast. Made a huge improvement on acceleration and a bit on top, but i wasn't bothered about going fast as my Derbi was just a commuter and a bit of fun on weekends.

Highly recommended you get one, they are also cheaper and more accessible than the Arrow pipes.

[Lee_367]

i would go for the metrakit (i have ) it looks great and is easy to get hold of, i personally have never heard of anyone with an arrow so dont know how good they are:karma:
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