OTK FRONT WHEEL HUB HST - 110MM (25MM) - MG

OTK – Front Wheel Hub HST (110 mm – Magnesium – 25 mm Stub)

Genuine OTK HST-series magnesium front wheel hub, engineered for ultra-lightweight performance and maximum front-end stability. At 110 mm length, this is the longest front hub in the OTK range — ideal for low-grip conditions and wet-weather setups where consistent steering and grip are critical.

Features & Benefits:

• ✅ OEM OTK component – guaranteed fit and finish

• 🧲 Magnesium construction for reduced unsprung weight

• 📏 110 mm length for maximum front track width and stability

• 🔩 Fits 25 mm stub axles with 6905 bearings

• ⚙️ Dual keyway slots for secure axle engagement

• 🛠️ CNC-machined for precision and durability

Specifications:

• Stub Size: 25 mm

• Hub Length: 110 mm

• Material: Magnesium

• Bearings: 6905 (25×42×9 mm)

• Part Code: 0103.C0DKIT

🏁 Where It’s Used

This hub is typically used in:

• Wet-weather conditions, where a wider front track improves grip and reduces understeer

• Low-grip circuits, such as dusty or green tracks early in the race weekend

• KZ and OK categories, where stability under heavy braking and corner entry is essential

• Drivers seeking maximum front-end control, especially in technical or high-speed sections

It’s a go-to choice for teams running Tony Kart, LN Kart, Kosmic, and CS55 chassis, especially when dialing in wet setups or chasing grip on unpredictable surface