What can I do for more top speed?
Thread Starter
Registered User
Joined: Feb 2006
Posts: 10
From: dtown ma
What can I do for more top speed?
It's a 02 XR50 with a 82cc kit.I put a rev box in it. I bought it used so thats all I know about it.What can I do to it to give me more top speed? My friend on his 05 with a 88cc kit blows by me when I have it pinned. i did find a 110cc Lifan motor on ebay pretty cheap. Are those any good?
Registered User
Joined: Feb 2007
Posts: 1,533
From: Kensier, Okinawa Japan
Re: What can I do for more top speed?
they got these little air filters at auto zone, looks like a chromed k&n filter. I put one on my 110 and it did it good.
The only this, the filter has a rubber peice meant for 3/4" holes, and the one for my stock filter was bigger, so i took an extra air box, cut it, and JB welded the filter into the tube that goes to the carb. Like i said though, did wounders.
BUUUUUT be careful before you destroy a part, cause my buddy did it to his 125 and it wont run with the filter on it.
only like 5 bucks, worth a shot right?
The only this, the filter has a rubber peice meant for 3/4" holes, and the one for my stock filter was bigger, so i took an extra air box, cut it, and JB welded the filter into the tube that goes to the carb. Like i said though, did wounders.
BUUUUUT be careful before you destroy a part, cause my buddy did it to his 125 and it wont run with the filter on it.
only like 5 bucks, worth a shot right?
Registered User
Joined: Jan 2005
Posts: 732
From: omaha
Re: What can I do for more top speed?
the cheapest way for more top end is to get a larger front sprocket... go to a 15 or 16 tooth up front or drop a few teeth in the rear , a 34 tooth rear works nice and you can get tehm at www.50stunt.com in any color you want just about
Registered User
Joined: Oct 2006
Posts: 51
From: bordentown, dirty jerz
Re: What can I do for more top speed?
from what i've been reading everywhere, it seems like a 34t in the rear is the way to go once you have a big bore kit so give it a shot, you'll beflyin in no time
Thread Starter
Registered User
Joined: Feb 2006
Posts: 10
From: dtown ma
Re: What can I do for more top speed?
the cheapest way for more top end is to get a larger front sprocket... go to a 15 or 16 tooth up front or drop a few teeth in the rear , a 34 tooth rear works nice and you can get tehm at www.50stunt.com in any color you want just about
Registered User
Joined: Nov 2006
Posts: 2,698
From: ..
Re: What can I do for more top speed?
get a bigger big bore kit. Trailbikes kits are the best for the money. Go to www.50stunt.com and buy a stage 3 88 kit. Put a bigger rear sprocket on there and be done. Or put a different tranny in it. Honda engines are alot better than china engines. Alot of 88 kits beats 110s.
Thread
Thread Starter
Forum
Replies
Last Post
