How can I tell a big tube OTK version from a regular version when perusing classifieds online? Is it the 401RR vs the 401R? Is there something else? I feel like its something easy I am missing but I cant tell just by looking.
32mm OTK you mean? I think those are 801R.
Jeremy is right regarding the Tony Karts. 32mm karts are 801 models and 30mm karts are 401 models.
For Exprit, the 30mm kart is the Noesis and the 32mm version is now the TDX. I can’t remember if they offered a 32mm frame in Exprit colors previously. I think they only had 30mm karts for a homologation period because I seem to remember some Exprit guys in Masters running a different OTK frame if they wanted the 32 because Exprit didn’t have one.
Thank you guys! Yes, that is exactly what I was looking for.
Outside of Tony Kart, they all call the 32mm frame TDX with specific branding names for the 30mm.
The S / R / RR is year models. (~17-18 / 19-21 / 22+ )
Tony Kart - Racer 401 / Krypton 801
Exprit - Noesis / TDX
Kosmic - Mercury / TDX
EOS - Typhoon / TDX
Gillard - TG17 / TDX
Redspeed - RX / TDX
LN - Four / TDX
CS - CS55 / TDX
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