Aftermarket OTK Kart Parts – Tony Kart, Kosmic, Exprit | SVKarting
Aftermarket and SVK-made parts for OTK-built karts: Tony Kart, Kosmic, Exprit, FA Kart, Redspeed and EOS. OTK chassis share the same tubes, hardware and mounting points, so almost everything on this page fits every OTK brand. Silicon Valley Karting is an OTK team first and a parts supplier second: these are the parts we run on our own karts, made by us or sourced aftermarket and built to OTK specifications, at a fraction of dealer pricing.
None of the parts on this page are genuine OTK products. Silicon Valley Karting is not affiliated with or endorsed by OTK Kart Group; the OTK, Tony Kart, Kosmic, Exprit and FA Kart names are used only to indicate compatibility.
What is here
- Setup: the complete caster pill kit (DOT 1, 2, 4, 5 and zero pill for 10 mm and 8 mm kingpins), cadet 5-dot pills, 0-degree pills, magnetic pill covers and the master wrench
- Crash protection: stainless chassis protectors, bumper saver kits in 28 mm and 30 mm, rear bumper mounts and replacement saver brackets
- Driver fit: the SVK adjustable pedal box for cadet and full size, brake master cylinder lift kit, footrest bars, heel rests and mounting brackets
- Steering: 268 mm tie rods, 8 mm heim joints, tie rod hardware and the adjustable steering hub
- Hardware: the complete hardware kit in five bags, plus every bolt, nut and washer sold by the piece with a guide to where it goes on the kart
Fitment help
Not sure a part fits your model year? Message us on WhatsApp with your kart model and a photo of the part you are replacing and we will confirm before you order. Everything ships from California, and teams and shops can get bulk pricing through our Team & Bulk Orders page.
Shop by engine: IAME KA100 / X30 parts and Briggs LO206 parts. Looking for a used OTK chassis? See used karts and parts.
