Jump to content
Sign in to follow this  

TTR 160cc kit

Recommended Posts

Just letting ya'll know. I've got the Powroll 61mm piston ready to go in next week (160cc). RRR Cycles is going to get the valves done at the same time (seat angles and cut off some of the extra material around the stem). The cases need to be split to pull out the balancer and maybe some light machining. I've already got just over 12hp at the rear wheel. Can't wait to see the end result - I'm aiming for 110% increase over stock hp. By the way, I'll be selling the BBR cylinder, piston, and cam on ebay once they're out.

Share this post


Link to post
Share on other sites

Everything but the carb. And I do still HAVE to use an airbox w/ BBR kit. I'm using a Jardine exhaust. I have the PRC "power now" intake insert. Ported head......

Share this post


Link to post
Share on other sites

Everything but the carb. And I do still HAVE to use an airbox w/ BBR kit. I'm using a Jardine exhaust. I have the PRC "power now" intake insert. Ported head......

Whose Cam are you using ? Stock Carb ? What jetting ?

You should be able to get an honest 14- 15hp out of a 160cc.

Cher'o,

Dwight :)

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Reply with:

Sign in to follow this  

×