T500 Engine kit
T500 Engine kit
Tomasin 500cc 2 stroke, with a Honda CRF 450 base. Your dream bike.
discover the collection
The ultimate 500 plug and play conversion kit to transform your Honda CRF 450 into a modern 500cc 2-stroke, with electric start and fuel injection.
IT DOES NOT NEED CHANGES TO THE CHASSIS. DISCOVER THE UNIQUE FEATURES OF THE T500:
Modular head machined from solid
Cylinder
Reed valve pack
Engine casing machined from solid and assembled with bearings, stops and screws plus oil seals
Billet intake manifold
Crankshaft and racing connecting rod
Racing piston
why choose Tomasin T500
DYNO TESTING
All the motorbikes that enter our workshop undertake an initial and then final Dyno to be sure our client’s request has been satisfied.
ECU CUSTOM MAPPING
Every rider has different requests and preferences regarding their bike, for this reason we prepare custom ECU maps on all the GET Ecu units we sell and offer a 2° customisation for free.
41.807190" N
2.750430" W
Package options
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Tomasin Racing T500 Engine kit
12,277$
& Free Shipping
LIMITED OFFER: PRE-ORDER NOW WITH A DEPOSIT OF 1500$*
By pre-ordering now, delivery in 8-10 weeks.The ultimate 500 plug and play conversion kit for Honda CRF with electric start and fuel injection.
Tomasin Racing T500 Engine kit quantity
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Tomasin T500 (No gearbox)
10,577$
& Free Shipping
For the Kit T500 version without gearbox, sold at the price of 10,577$
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Honda CRF with T500 Engine kit, yours from 23,777$, Black rims red seat model 2025.
With T500 Engine kit numbered series: pre-order now with a deposit of 2500$.
Listen to the legend as it comes to life. The T500 Engine Kit is not just a performance upgrade: it’s an invitation to unleash your potential. An “Engine within an Engine” that fits without modifications.
Born
This 500cc kit is tailored specifically for the Honda CRF 450, model years 2021 to 2024.
A true countertrend, we present a plug-and-play engine kit that marries technology with simplicity, offering electric start and total reversibility to the original without modifications.
Experience the symphony of precision engineering.