Mikuni TM 34-2 flat slide carb

General discussion about Street two-stroke Suzuki motorcycles.

Moderators: oldjapanesebikes, H2RICK, diamondj, Suzsmokeyallan

Post Reply
twittemann
On the street
Posts: 10
Joined: Sun Sep 02, 2018 12:10 pm
Country: United States
Suzuki 2-Strokes: GT 750B
Location: Richmond, VA

Mikuni TM 34-2 flat slide carb

Post by twittemann »

I have just rebuilt entire engine and had the bike running with Mikuni TM 34-2 carbs. I had problems and was working on the jetting. Has anyone used these before. I have a set of Dave Swarbrick expansion pipes on the bike.
User avatar
tz375
Moto GP
Posts: 6204
Joined: Mon Nov 03, 2008 10:47 am
Location: Illinois

Re: Mikuni TM 34-2 flat slide carb

Post by tz375 »

What jets and needles are in there now and what is the bike doing that's not right?
twittemann
On the street
Posts: 10
Joined: Sun Sep 02, 2018 12:10 pm
Country: United States
Suzuki 2-Strokes: GT 750B
Location: Richmond, VA

Re: Mikuni TM 34-2 flat slide carb

Post by twittemann »

TM34-2

280 Main
25 Pilot
Q2 jet
5FP127 needle
50 Starter jet

I have the slides raised .030" using the idle stop screw to set this.
The bike will not turn over. Timing is right and there is spark. I lent my compression tester out but it is fresh bore and hone and new pistons and rings.
twittemann
On the street
Posts: 10
Joined: Sun Sep 02, 2018 12:10 pm
Country: United States
Suzuki 2-Strokes: GT 750B
Location: Richmond, VA

Re: Mikuni TM 34-2 flat slide carb

Post by twittemann »

I forgot the pilot air screw is out 1 1/2 turns.
Individual pod air filters.
Post Reply