Hi guy's new guy here!
Forum rules
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
Please can you post items for sale or wanted in the correct For Sale section. Items / bikes for sale here will be removed without warning. Reasons for this are in the FAQ. Thanks
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- Settled in member
- Posts: 28
- Joined: Fri May 10, 2013 6:05 pm
Hi guy's new guy here!
Hi guy's new to this forum i have a cbr 400 nc23 rrk 89 model, and it's an on going project nearly finished so since this is the forum for all kinds of answers for this nice little bikes i was wondering what can i do for performance upgrades to my bike.
I also want to ask if a install a stainless steel 4-1 exhaust system will i completely lose my bottom speed? because i really have to rev past 5k to begin to notice the bike pick up speed and i don't want that.
And sorry for my English it's not my native language
I also want to ask if a install a stainless steel 4-1 exhaust system will i completely lose my bottom speed? because i really have to rev past 5k to begin to notice the bike pick up speed and i don't want that.

And sorry for my English it's not my native language
