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Douglas Wheel Technologies (DWT), it's more than 25 years of American engineering at the service of the performance. These magnesium rims are not mere accessories; They are the heart of your ground connection. Used by the largest global stables, DWT magnesium rims offer exceptional lightness and superior thermal dissipation, essential to maintain your tires in the correct pressure and temperature window throughout the race.
Absolute lightness: Magnesium is much lighter than standard aluminum. By reducing the unspistributed masses, you improve the reactivity of your front train and the acceleration at the end of turn.
Temperature management: Magnesium dissipates the heat generated by the tires much faster. This avoids that the pressure of your tires does not fly too fast at the end of the handle.
"Racing" rigidity: These rims offer the ideal compromise between flexibility (for the grip) and rigidity (for the precision of the pilotage).
Quality "Made in USA": A proven manufacture in competition, from the category OK to KZ, guaranteeing perfect geometry (no sailing).
The choice of dimensions (front width / rear width) directly influences the behavior of the kart.
| Model (AV / AR) | Typical use |
| 130 - 210 | Standard for an incisive front train and a rear released. |
| 130 - 212 | Promotes moving output (wider rear). |
| 132 - 210 | MORE direct track (expanded), standard back. |
| 132 - 212 | For tracks at a very high level of grip (maximum compromise). |
"Go to the magnesium rims is like changing the engine: you will feel an immediate difference on the temperature of the tires. The trick: Magnesium is a metal 'living'. If you have an impact or deep scratch on a rim, treat it rapidly with a protective paint or a special varnish, because the magnesium oxidizes very quickly in the open air if the protective layer is started. My Pro Council: Use competition quality valves to avoid any micro-leakage, because in magnesium, the slightest pressure variation is reached immediately in the steering wheel. "
Brand: DWT (Douglas Wheel Technologies).
Material: Magnesium high density.
Usage: Competition 125cc (KZ / OK / ROTAM / IAME).
Manufacture: United States.
Packaging: Full set of 4 rims.
Q: Why choose magnesium rather than aluminum ?
A: The magnesium is lighter and better dissipates the heat. It is reserved for the competition because it offers better reactivity and finer pneumatic pressure on the track.
Q: The dimensions 130/132 or 210/212 correspond to what ?
A: This is the width in millimeters. The first digit (130/132) is the width of the front rim, the second (210/212) that of the rear rim. The greater, the more you increase the tire contact surface with the track.
Expert stock: We have the most common rims configurations to meet your setup need.
Technical advice: You hesitate on the width to choose from according to your track? Contact us !
Quality DWT: We only offer authentic products, guaranteed for pure performance.
The model Flat Out 330 High Grip is distinguished by its slightly more compact diameter (330 mm instead of 340 mm) and its technical coating designed to provide maximum friction with racing gloves.
High Grip Technology: The specific coating (textured polyurethane or high density alcantara in serial) makes it possible to maintain a firm socket with less physical stress, thus reducing the cramps and the fatigue on the long sleeves.
Diameter 330 mm: This shorter format offers a brighter and more direct direction, preferred by KZ drivers (gearbox) or those seeking instant reactivity.
Ergonomic structure: Profiled branches for quick access to pallets (clutch or steering wheel brake) and a clear reading of the instrumentation.
The 105 mm in magnesium is a high competition room. This is not a basic setting, it is a specific solution for specific needs:
Maximum lever arm: With 105 mm, you drop the load outward to load the outer rear tire. It is the absolute weapon when the kart is sorely lacking on the turn out of turn.
System "2 screws": In a length of 105 mm, a one-screw tightening would be insufficient and would create an imbalance. The system to 2 screws Allows you to distribute the tightening force over the entire length of the ring, ensuring a perfect maintenance on the axle without creating a single voltage point.
Magnesium (mg): It offers valuable weight gain on non-suspended masses and thermal dissipation that stabilizes the pressure of your tires during long finals.
Karting tire Mojo D5 CIK is a CIK approved tire, specially designed for Max Senior, Max Masters, DD2 and DD2 Masters categories. It is used for brand cup Rotax France as well as for the Rotax Max Challenge International Trophy (RMCIT), Euro Trophy and Winter Cup Rotax89. This tire is recognized for its performance and durability, making it a privileged choice for high-level karting competitions.
BirelART 40x38 black brake pads are the perfect choice for drivers looking for optimal braking power , controlled wear and increased longevity . Give your kart high-performance, precise braking, ideal for competitions and intensive training.
⚠️ Pad sold individually – Be sure to order the quantity needed to equip your braking system.
TheFront brake caliper KZ I25X2-H12 / L / A HQ is a high-end component designed by Birelart, specially developed for Category KZ Competition Karts with Gearbox. This stirrup is specifically adapted for chassis Birelart, Charles Leclerc, RicCiardo, LGK and Kubica, and is Comes with its brake pads, offering a Optimal braking performancea outstanding reliability and an Increased durability.
Made with High quality materials, this stirrup is Lightweight, resistant and precise, guaranteeing a Powerful and progressive braking, essential for demanding pilots in KZ competition. His Ergonomic design and his robust construction make it a choice indispensable For teams and drivers seeking to maximize their performance on the track.
TheRear brake caliper KZ RR-I25x4-h16 / a hq is a high-end component designed by Birelart, specially developed for Competition karts in Category Kz. This stirrup is specifically adapted for the kz chassis and is Comes with its 4 high performance brake pads, offering a Optimal braking performancea outstanding reliability and an Increased durability.
Made with High quality materials, this stirrup is Lightweight, resistant and precise, guaranteeing a Powerful and progressive braking, essential for demanding pilots in KZ competition. His robust design and his Optimized construction make it a choice indispensable For teams and drivers seeking to maximize their performance on the track.
several size available