The spacer of ø10mm is placed on the axis of the steering column, usually between the attachment tab of the rods and the centering rings.
Height adjustment: It allows to mount or down the position of the steering wheel to adapt to the morphology of the driver (arm length).
Geometry of the rods: Its most technical role is to maintain the horizontality of the leadership rods. A bad stacking of spacers can create "bump steer" (the direction that opens or closes alone when the chassis works in torsion).
| Feature | Specification |
| Mark | OTK (Original Spare Parts) |
| Internal diameter | 10 mm (precise adjustment on the axis) |
| Thickness | 10 mm |
| Material | High quality aluminum (anodized or natural finish) |
| Compatibility | Tony Kart, Kosmic, vice, redspeed, gilliard |
Verification of the axis: Before putting on the spacer, make sure the axis of the column is not marked or twisted. The spacer must slide effortlessly.
Mounting order: If you use multiple spacers (eg one of 5mm and one of 10mm), always place the thick where the mechanical effort is most important to ensure better stability.
Symmetry: If you change the height to compensate for a rod angle, make sure the two rods (left and right) work with the same angle with the column.
Tightening: Do not tighten the column nut like a brute. The spacer must be held firmly, but the column must be able to pivot freely without hard point.
"We often use this 10mm spacer to mount the steering wheel when you have a big driver. The trick: Pay attention, the more you go up the steering wheel with spacers, the more you increase the lever arm on the column. My Pro Council: If you need more than 20mm spacers, check that the Nylstop nut at the end of the column takes on all its net. Security above all: a steering wheel that stays in your hands because the nut jumped, it's not ideal for taking the rope! "
Q: Can we stack several 10mm spacers?
A: Yes, it's current to adjust the driving position. However, make sure that the length of the column axis is sufficient to engage the safety nut.
Q: Is it compatible with other brands (CRG, Birel)?
A: If the axis is 10mm, it will rise. But the spacers OTK are specifically machined to align with the Tony Kart steering bear design.
Q: Why is my spacer marked?
A: If you see circular marks, it's because your column has play and the spacer rubs abnormally. Check your teflon column rings.
OTK axle Ø 50 x 1030 mm KZ karting, Karting spare parts, Karting accessories, Karting shaft, Karting performance, Karting reliability, Karting maintenance, Magickart.eu, Karting axle choice, Karting weather, Karting grip
The tree is the spine of your rear train. This original model OTK (Tony Kart, Kosmic, wished) In 50 mm diameter is designed to provide the perfect balance between rigidity and flexibility. Its length of 1000 mm is the standard for categories KF / OK and Rotax, offering maximum versatility on the majority of circuits.
Minime cadet Charles Leclerc 2025 chassis
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.
The LECONT LOH tyre is a must choice for demanding karting drivers. Approved from 2024 to 2026 in the KZ category, this tire is manufactured in Italy by Lecont, a company recognized for its quality and expertise in the production of competitive tires.
Oil Xeramic 2T Kart Racing Castor is a high-tech oil specially designed for optimal lubrication of two-stroke karting engines, with air or water cooling. Developed in collaboration with the best engine manufacturers and certified CIK, this oil is ideal for competitions involving high-speed loads and high temperatures. Synthetic ingredients and additives have been carefully selected to ensure optimal lubrication and long-lasting performance.
The spacer of ø10mm is placed on the axis of the steering column, usually between the attachment tab of the rods and the centering rings.
Height adjustment: It allows to mount or down the position of the steering wheel to adapt to the morphology of the driver (arm length).
Geometry of the rods: Its most technical role is to maintain the horizontality of the leadership rods. A bad stacking of spacers can create "bump steer" (the direction that opens or closes alone when the chassis works in torsion).