Mikuni TM Flat Slide Carbs
Special jetting available for your application, Addition charges will apply.
NO RETURNS, Carburetors that have been specially jetted, Modified for oil injection, or installed on a motorcycle are not returnable. No exceptions.
NOTE! These VM carburetors are not orginal replacement carburetors. Jetting changes will be required for most applications. if you do not select special jetting the carburetor(s) will be shipped the way they are jettted when we receive them from Mikuni.
NOTE! Oil Injection for 2-strokes. The carburetors sold here are not set up for oil injection found on many vintage 2-stroke motorcycles. you will be required to drill the carburetor to allow the oil injection nozzle to be installed. We offer this service for the Yamaha RD's. This service includes drilling and installing a new nozzle. Select Oil injection option if you want this service.
NOTE! Throttle Cable. These VM carburetors are not orginal replacement carburetors, the slides may be slightly different from original equipment carburetors. For Yamaha RD250, 350, 400 use cable HVC200126 (with oil injection) or HVC200117 (without oil injection). For the R5 and DS7 your stock cable should work but a new cable is recommended.
*TM28. HVCcycle will Press Fit a sleeve on the TM28 carbs so they fit properly in the R5/ DS7, RD250, RD350, RD400,& RZ350 Manifolds. This Price Includes the install of the sleeves
Mikuni’s original flat valve (flat slide) carburetor, the TM Series Carburetors provide significant performance improvements over older design round slide carburetors. Air flows faster and smoother through the TM Series venturi due to the flat slide configuration and the jet blocks which help create a smoothbore effect. The high velocity of the air flow means a stronger vacuum at the needle jet, providing more precise metering and better throttle response.
Mikuni TM Dimensions
Spigot Mounting O.D
Intake Bell O.D
|Mikuni TM Standard Jetting|
|Mikuni No.||Main Jet||Pilot Jet||Needle Jet||Jet Needle||Throttle Valve||Air Jet|
|VM28-418||4/042 #180||VM22/210 #15||175 P-8||5DP39||832-33001 2.5||1.8|
|TM32-1||4/042 #250||VM22/210 #45||389 Q-2||5FP17||832-39012 4.0||None|
|TM34-2||4/042 #280||VM22/210 #50||389 Q-2||5FP17||832-39012 4.0||None|
|TM36-2||4/042 #280||VM22/210 #50||389 Q-2||6FJ40||832-43002a 4.0||None|