0 Cart£0.00
1 2

Senzo Magnesium Sprocket Carrier For OTK 50mm Double Bolt Universal

OTK00472020-SENZO

Sale Sold out
Ex VAT: £74.95
£89.94 Inc VAT
Shipping calculated at checkout.
✓ In Stock Order before 2pm
Order in --:--:--
Next Working Day Delivery
Select Race Day Guarantee at checkout
Delivered Tomorrow
To your door
or
Collect at Whilton Mill
Select Collect at Whilton at checkout · View location
Ready Today
At Whilton by 4pm
↩ Free Returns Free UK returns via Royal Mail or Evri – no printer needed

About this Product

The Senzo Magnesium Sprocket Carrier is a high-performance aftermarket upgrade designed for karts utilizing a 50mm rear axle (the standard size for most adult racing classes like Rotax Max, IAME X30, and OK/KZ).

Key Features

  • Magnesium Construction: Made as a premium "copy" of top-tier factory components, it utilizes magnesium rather than standard aluminum. Magnesium is significantly lighter, reducing unsprung weight and rotational mass. This allows the axle to spin up faster, improving throttle response.

  • Double-Bolt Securing Fitting: Unlike standard single-bolt carriers that can slip under high torque, this version features a twin-bolt clamping system. This provides a much stronger, more even grip around the 50mm axle, preventing the sprocket from twisting out of alignment during hard acceleration or when hitting curbs.

  • Universal Compatibility: It features a universal ridge designed to fit standard sprockets used across major engine platforms, including Rotax Max, IAME X30, and ROK.

  • Heat Dissipation: Magnesium naturally dissipates heat better than aluminum, which helps keep the axle and the chain/sprocket assembly running cooler, reducing wear during long race stints.

  • It is a lightweight, ultra-secure, and highly durable sprocket carrier designed to improve throttle response and eliminate sprocket slippage on any standard 50mm kart chassis.

View Product Details