crf70 info

[09crf_149]

Hey,
I did abit of a search on the site and couldnt find much about the crf70.

I'm after a little bit of information because im concidering buying one .
so question 1 : Does the motor have the same bottom end as a crf50 ?

2: the bike has a takegawa 106cc bore kit and would it be worth putting a tb 88 race head ?

3: does the crf70 need a longer shock than crf50 ?

4: would a +4 inch swing arm for a crf50 be much larger than the stock 70 swingarm?

5: are the forks adjustable ?

Any help would be great thanks

 

[wogtaz ryder]

forks arnt adjustable and are nothing to special.

+4 i think is around +2 on a crf70 . most people go +5 a-style on the 70s

Will have to talk to someone that knows about the engine , piston would probably need to be modified to fit the head.

stock crf70 shock is i think 1" longer then crf50 so makes a cheap decent upgrade for a crf50.

Pretty sure most of the aftermarket A-style shocks for crf70 are the same length as aftermarket crf50 shocks tho.

But i believe there is a few that are 1" longer then stock crf70

And yer bottom ends are pretty much the same thing