Preisknaller Mikuni TM42 BMW Boxer R80, R90, R100 Flatslide Carburator

Mikuni TM42 Flat Slide Carburetor for your BMW Boxer (R80, R90, R100 – with Performance Upgrades for Pure Racing Use!)

You want to give your BMW Boxer a sportier edge and at the same time eliminate the weaknesses of the old carburetor design? Then this Mikuni flat slide carburetor is exactly what you need!

Compared to the original round slide carburetor, the TM42 offers a more direct throttle response, stronger pull, and—depending on your setup—even up to 10 additional horsepower. Perfectly tuned by Mikuni specialists, featuring a precisely adjusted accelerator pump and cold start mechanism – simply install and ride!

Your advantages:
• More responsive throttle and increased power across the entire rev range
• Optimally tuned for BMW Boxer models (R80, R90, R100) with performance upgrades – for pure racing use!

This model is the best choice for tuned engines used in racing applications. For standard engines, we also offer the TM36 model in our shop, and for moderately tuned Boxers, the TM40 version. Please let us know your tuning in comment section.

Please note:
The carburetor is designed for racing use and does not have TÜV approval – however, registration may be possible after consultation with your inspector.

Technical data:
Choke: left side, pull knob
Idle adjustment: left side
Fuel inlet: left side

Dimensions:
Outer diameter (front): 46 mm
Outer diameter (rear): 65 mm
Overall length: 90 mm
Venturi center top: 108 mm / bottom: 82 mm

Note: Every BMW runs a bit differently. Fine-tuning may therefore be necessary. You can get jets from us – please use only genuine Mikuni tuning kits!

As this is a custom-made item, it is excluded from cancellation or exchange (see Terms & Conditions).
Additionally, orders placed with the manufacturer may result in extra delivery time, as indicated above the price.

Made in Japan – specially for your BMW Boxer.