New in Los Gatos, Ca.

GoldenMotor.com

user48067

Member
Dec 16, 2015
42
0
6
Hi from California. Been working on my GT2A for three years now on and off. It's a 4 cycle 50cc bike with a full turn signal system and brake light. After I put the lawn mower carb on it, it has been highly dependable. I have about 2000 miles on it.
 

2door

Moderator
Staff member
Sep 15, 2008
16,302
175
63
Littleton, Colorado
Welcome to the forum. We're happy you've joined us here.

Share some photos of your bike. We always like to see what the other guy is riding.

Have fun and ride safe.

Tom
 

user48067

Member
Dec 16, 2015
42
0
6
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The picture of the bike is before I put the 2 stroke exhaust pipe on it. It really gets it on with that pipe. The turn signal system has 4 way flashers, running lights, horn. Independent brake lights when the turn signal is on.
 

2door

Moderator
Staff member
Sep 15, 2008
16,302
175
63
Littleton, Colorado
One word describes your bike. Clean! Very nice build, 87. You need to be proud of that one.
Thanks for sharing it with us.

Be prepared because someone is going to ask you about the expansion chamber on a 4 stroke. Just tell them it seems to work for you :)

Tom
 
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user48067

Member
Dec 16, 2015
42
0
6
I think they make FMF megabomb expansion chambers for 4 cycle engines. Ktm has them on its 450 sx-f dirt bike. It gives more low end performance, and runs quieter. The little exhaust flange I made to angle out the pipe turns it into a 4 cycle expansion chamber.
 

user48067

Member
Dec 16, 2015
42
0
6
I bought it on ebay. It's a GXH 50 carb. No modifications, but had to move some parts over for the throttle hookup. Had to make a little bracket and drill and tap 2 screws to hold the throttle cable.
 

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Easy Rider

Santa Cruz Scooter Works
Jan 15, 2008
2,145
7
38
Nor*Cal
Many years ago, we use to park our cars at Lexington then ride our bikes down old Santa Cruz highway to the beach. That's a pretty fun ride.
 

user48067

Member
Dec 16, 2015
42
0
6
I was thinking about that too, but was more inclined to try bicycle camping at Henry Cowell Redwoods State Park. The problem is that my motorized bike isn't allowed on the bike path to Lexington and I don't want to ride on the highway 17 shoulder, and then try to cut over to Lexington Dam. I think it would be a zero percent chance of success.
 

Easy Rider

Santa Cruz Scooter Works
Jan 15, 2008
2,145
7
38
Nor*Cal
Old Santa Cruz Highway isn't 17. It's a side road on the east side of 17. There's always Bear Creek road from Saratoga.