TM Kart Engines – Spare Parts & Accessories

TM Kart from Pesaro builds some of the most successful shifter engines in karting. Here you'll find genuine spare parts for all common TM KZ engines, from the KZ10 to the current KZ-R3, plus accessories and tuning parts. Every part is inspected when it arrives in our warehouse. Not sure which part fits your engine? Give us a call and we'll help.

TM Kart – shifter engines from Pesaro

TM Kart grew out of the long-established Italian manufacturer TM Racing and focuses entirely on karting. For years, the KZ engines from Pesaro have been among the most widely used engines in the KZ and KZ2 shifter classes, from club racing to world championships.

TM KZ engines at a glance

We stock spare parts for these engines:

• TM KZ10 – the foundation of the successful KZ10 series.
• TM KZ10B – the engine Jorrit Pex used to win the 2015 KZ World Championship.
• TM KZ10C – the final evolution of the KZ10 series, homologated from 2016. The KZ10 family won three world titles in total (2015, 2016, 2017).
• TM KZ-R1 – homologated from 2019 and more compact than the KZ10C. The KZ-R1 won three KZ world titles between 2019 and 2022.
• TM KZ-R2 and KZ-R3 – the KZ-R2 has been homologated since 2023; the KZ-R3 is its successor for the 2026–2028 homologation period. Both are approved for KZ and KZ2 and have a 6-speed gearbox.

Also available: TM accessories and VHM tuning parts.

How to find the right spare part

Many parts look similar across models but are not interchangeable. The safest way to order:

• Know your engine model: it's marked on the engine.
• Use the genuine part number: search for the TM part number from the exploded view to find the part directly.
• If in doubt, ask: send us a photo of the part or tell us your engine model and year, and we'll tell you what fits.

Engine service for TM engines

Does your TM engine need a rebuild? We strip and measure it, document its condition and send you a quote. We only rebuild once you approve. Your engine then comes back cleaned, safely packed and with a data sheet. More about our engine service

TM spare parts from PRESPO

We've been in karting since 1995 and we know the parts we sell. Every part is inspected on arrival. Orders placed by 12 noon (CET) usually ship the same day. For difficult technical questions, the boss advises you himself.