Search found 17 matches

by Proy
Fri Oct 12, 2018 7:47 pm
Forum: Performance Technical
Topic: Custom expansion chamber for 84 aero 80.
Replies: 2
Views: 5407

Custom expansion chamber for 84 aero 80.

Hey guys im curious if anyone on the fourmn builds expantion chambers and if not if anyone has experience retrofitting a existing pipe onto a format it wasnt intended. I have a 84 honda aero 80 that someboody kartwheeled and i have straight and running ok again but the header and muffler was damaged...
by Proy
Wed Sep 05, 2018 9:55 pm
Forum: Technical Help
Topic: 1994 honda aero 80 wristpin bearing size?
Replies: 2
Views: 1968

Re: 1994 honda aero 80 wristpin bearing size?

Thanks for the reply I supposse im gunna be doing some research.
by Proy
Tue Aug 28, 2018 12:35 am
Forum: Technical Help
Topic: 1994 honda aero 80 wristpin bearing size?
Replies: 2
Views: 1968

1994 honda aero 80 wristpin bearing size?

Hey guys so I had a friend rebuild the top end of my aero because i have been short on time to do it my self and je works at a bike shop so i figured why not. He called me saying it was done picked it up and brought it home. Started it up and immediately shut it off after it ran for like 5 seconds b...
by Proy
Sun Jun 10, 2018 12:22 am
Forum: Performance Technical
Topic: Naraku Big Valve manifold V.2 queston
Replies: 1
Views: 2626

Re: Naraku Big Valve manifold V.2 queston

Well I got the intake in and put on a spare stock size carb that was the throat mount instead of a flange mount style. The performance gain is very noticable and im still working with the tuning and struggling with the fact it has a straigh pipe with a muffler untill I can find a pipe that fits a 83...
by Proy
Sun Jun 03, 2018 6:18 pm
Forum: Performance Technical
Topic: Naraku Big Valve manifold V.2 queston
Replies: 1
Views: 2626

Naraku Big Valve manifold V.2 queston

Hey guys does anyone have any experience with the Naraku Big Valve manifold V.2. I just baight a new topend for my honda aero 80 and now that the motor is in running shape I wanted too look into the intake and tuning.

Was just curious if anyone is running this intake or has ised it in the past.
by Proy
Fri May 04, 2018 4:17 pm
Forum: Performance Technical
Topic: Honda aero 80 stock muffler.
Replies: 3
Views: 3340

Re: Honda aero 80 stock muffler.

Ill post pictures when I can
by Proy
Mon Apr 30, 2018 1:03 pm
Forum: Performance Technical
Topic: Honda aero 80 stock muffler.
Replies: 3
Views: 3340

Honda aero 80 stock muffler.

Hey guys does anyone have any experience with the stock muffler on a 83 aero 80.

I was riding yesterday and hit a pothole and wnded up snapping the header pipe to my muffler in half.

Is it worth the time to fix the stock muffler or modify a aftermarket pipe onto the block.
by Proy
Wed Apr 25, 2018 4:29 pm
Forum: Performance Technical
Topic: 83 aero 80 transmission options?
Replies: 4
Views: 5899

Re: 83 aero 80 transmission options?

And on the rollers did you go up or down from factory weight?
by Proy
Wed Apr 25, 2018 3:48 pm
Forum: Performance Technical
Topic: 83 aero 80 transmission options?
Replies: 4
Views: 5899

Re: 83 aero 80 transmission options?

Well, the block has a broken exhaust stud.
So, I'm putting a new top end with a honda cr80 wiseco 48mm forged piston.
So, that gives me a good idea at the parts list ill need.
So, add some rollers and jets to my bill and I'll have to look into the reeds.
by Proy
Wed Apr 11, 2018 3:06 pm
Forum: Performance Technical
Topic: 83 aero 80 transmission options?
Replies: 4
Views: 5899

83 aero 80 transmission options?

Hey guys, I figured out my issues with top speed. I need to chase down a belt. I have found a Comet cvt belt that is really close to spec., and it's on order. What are my options for the variator and the clutch? I can rebuild if I have to, but I'm not sure if there are any transmission parts out the...
by Proy
Sun Apr 01, 2018 3:51 pm
Forum: Technical Help
Topic: Honda aero 80 poor performance
Replies: 3
Views: 2649

Honda aero 80 poor performance

Hey guys. I have been posting under the assumption that i had recently bought a honda spree and come to find out after looking at other builds and photos online i jave a aero 80. This came as a surprise too me since it only tops out at 35 on flat ground and i was wondering if anyone can geive me som...
by Proy
Thu Mar 29, 2018 12:47 pm
Forum: Performance Technical
Topic: Af16 build opinion
Replies: 1
Views: 3128

Af16 build opinion

Hey guys. New to the 2 stroke world as far as mopeds go and I want to build a mild af16 to swap into my Spree. I have read up on as much as i can find here and want your guys opinion on if I'm forgetting anything or if I'm on the right track. I am planning on picking up a af16 that needs crank beari...
by Proy
Wed Mar 14, 2018 12:48 pm
Forum: Performance Technical
Topic: Boring stock jug?
Replies: 3
Views: 3698

Re: Boring stock jug?

Its a honda spree. Not sure wagt year it is. If you could tell me some defining year traits ill let you know on the year.
by Proy
Thu Mar 08, 2018 12:21 pm
Forum: Performance Technical
Topic: Boring stock jug?
Replies: 3
Views: 3698

Boring stock jug?

Hey guys anyone here ever tried boring over a factory or one of the aftermarket cylenders to 48mm? I know a shop that can do it but im not sure if the factory head can be bored to 48mm without sleving it afterwards. If anyone here has experience with this or knows of a thread can you leave a link or...
by Proy
Tue Mar 06, 2018 9:44 pm
Forum: Technical Help
Topic: Question on Spree brakes
Replies: 4
Views: 3111

Re: Question on Spree brakes

I'm going to grease my cables and see what happens. I'm going to probably replace the return spring in the rear and start looking for a set of forks. I would like to do a hydraulic front brake at the very least and fabbing the triple tree or integrating it into the existing setup doesn't look too co...