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The TM Racing KZ R3 is the latest creation of the Pesaro factory, designed to reign over the categories KZ and KZ2. As a result of the formidable KZ R2, the R3 is not just an update, but a profound optimisation aimed at providing a gross power1 operating flexibility Unpublished and one thermal stability enhanced.
The racing department of TM Racing has reworked the hot spots to distance the competition:
High Precision Vilebrequin: Redesigned to reduce vibration and offer optimized inertia.
Optimized Transmission: Revised gearbox for clearer locking and friction reduction.
New Generation clutch: Provides better progressivity at the start and increased endurance.
Internal Architecture: Refined cylinder transfers and ducts for a ubiquitous torque.
Reinforced block: Hardened motor Carter to maintain perfect alignment under high stress.
Type: 2-stroke monocylinders, liquid cooling.
Engine capacity: 125cc / Admission per valve box.
Gearbox: 6 sequential reports.
Approval: CIK-FIA (Valid for all competitions).
Magickart Loyalty Program: The purchase of a complete engine grants you a capital of exceptional loyalty points, ideal to finance your first revisions or your future equipment!
"The KZ R3 is a Swiss clock running at more than 15,000 rpm. To protect such a mechanics, the choice of oil is your life insurance.
Recommended lubricants for your KZ R3:
Motul Grand Prix (GP): The absolute reference for maximum protection at very high speed. It guarantees exemplary engine cleanliness and an indestructible oil film.
Xeramic Castor Evolution: A state-of-the-art oil that offers exceptional lubricating power, ideal for reducing internal friction and releasing all R3 power.
The essentials for the chassis:
EM Technology radiator: To maintain the thermal stability of the block.
NGK Iridium Candle: For total combustion and flawless recovery.
A little pro secret: A motor of this level deserves careful running. At Magickart, we recommend two 15-minute sessions on a progressive diet before attacking the clock. Always use oil Motul GP or Xeramic the first liter!"
Your engine is ready for installation:
Engine TM KZ R3 assembled.
Dell-Orto VHSH 30 (Facility adjustments).
Exhaust approved.
Exhaust silencer approved.
Engine platinum Magnesium with flanges.
Expertise TM Kart: We are passionate about the brand and master every technical specificity.
Fluid availability: We always store the oils Motul GP and Xeramic for your supplies.
After Sale Service: Complete stock of spare parts (pistons, joints, rods) for your maintenance.
Ready to move to higher speed with the most advanced engine on the market? Do we validate your TM KZ R3?
Offer a new heart to your factory mechanics through TM KART official cylinder for KZ-R3 engine in standard version. Central part of the Italian brand's 6-speed block 125cc, this original replacement cylinder guarantees perfect manufacturing tolerances and strict compliance with the official certification sheet.
Molded in an aluminum alloy with high thermal conductivity and coated with a surface treatment at Ultra-resistant nicaSilThis standard cylinder offers scanning and admission diagrams / exhaust developed by the TM Course service. It ensures exceptional volumetric yield, a massive couple from the mid-diets and an incomparable length at the end of straight line. Whether to replace a used, damaged cylinder or simply to have a new backup high-engine with factory standards, this part is the guarantee of optimal reliability and performance
Go to the upper level of the competition with the TM Kart KZ-R3 Official Cylinder in Full Black Version Prepared. Designed for the most demanding pilots and preparers, this exceptional cylinder combines the aesthetic finish "Full Black" factory with a pushed preparation work of intake and exhaust ducts.
In addition to its aggressive look resolutely "Factory", the finish Full Black Provides specific thermal surface treatment that promotes calorie evacuation to the cooling circuit. Side performance, the version Prepared Enjoys a careful retouching of the opening diagrams, a perfect alignment of the transfers and optimized polishing of the exhaust light. The result? An increased scanning speed, maximum filling of the high engine, more torque to mid-speed and a turning tricks at high speed to make the difference in qualification and final.
Guarantee a perfect lock and surgical disengagement on your high-engine thanks to the Official TM Kart Clutch Press Tray Designed for KZ-R3 Engine. Mistress transmission part, this pressure plate applies the radial strength of the springs on the stack of the stacked discs and smooth to transmit the entire power of the block R3 to the gearbox.
Machined in a high rigidity aluminum alloy, this presser tray benefits from a geometry reworked by the TM KART race service exclusively dedicated to the KZ-R3 generation. It avoids any deflection under stolen departures or on the fly passages, ensuring instant biting without residual skating. Its perfectly flat friction surface and anti-friction treatment extend the lifetime of your clutch discs and ensure absolute constancy, handle after handle.
Equip your kart with the summum of group braking technology OTK. This original BWD rear caliper is the new standard set in series on all chassis of the group OTK (Tony Kart, Kosmic, Exprit, Redspeed, EOS, GILLARD) from the 2025 season.
The Mychron 6 2T is the new reference of data acquisition systems for karting. More powerful, faster and more connected than his predecessor, The Mychron 6 is designed for drivers that require the best. This "2T" version allows the management of two temperatures motor simultaneously.
Optimize the transmission of your engine with the Clutch wreath 70 teeth TM R3. Specific original room (Caution: Not compatible with TM KZ R2 and previous models).
TheTM Racing KZ R3represents the latest evolution of Italian motorist TM Racing for the categoriesKZ and KZ2. Designed to deliver a higher level of performance, this new model brings significant improvements in power, flexibility and reliability.
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