!! NEW • PowerCarb4 15S-3 Sliding Carburettor & Matching Venturi Inserts • NEW !!

PowerCarb4 15S-3 Sliding Carburettor

When it comes to engine performance, the carburettor defines the character.

The PowerCarb4 15S-3 Sliding Carburettor is a genuine ZR.32X Competition spare part - and a serious performance upgrade for the ZR.21, ZR.28 and ZR.32 Series.

• Competition-proven 3-needle slide carb design
• Precise adjustment of idle, mid and top-end throttle range
• Thermal isolation for consistent performance
• Increases power and tuneability
• Required venturi inserts are not included

For more information, click HERE


Matching Venturi Insert

To perfectly tune your engine performance, Venturi Inserts are available separately in:

• 6.5 mm - #38545 - For more information, click HERE
• 7.0 mm - #38546 - For more information, click HERE
• 7.5 mm - #38547 - For more information, click HERE
• 8.5 mm - #38548 - For more information, click HERE
• 9.0 mm - #38549 - For more information, click HERE

They directly influence airflow velocity inside the carburettor - and therefore torque curve, throttle response and peak power (for more details see picture attached).

Smaller diameter:
• Increased runtime
• Improved drivability on low grip tracks

Larger diameters:
• Increased power
• Ideal for high-speed layouts and high grip conditions

Whether you’re chasing power, torque, top speed or maximum consistency - the combination of PowerCarb4 and matching venturi inserts gives you the tools!

Available at your favorite dealer or on www.LRP.cc