engine
EXCLUSIVE ENGINE SUPPLIER
The new Moto2™ engine is a race-developed 765cc Triple engine based on the powerplant from the class-leading Street Triple RS, with improvements that allow the engine to breathe more freely and rev harder than the production bike, and a peak power figure of more than 140PS.
ENGINE COMPONENTS
ENGINE COMPONENTS
Developed from Triumph’s class-leading 765cc Street Triple RS powerplant, there are a number of race modifications that have been made to the Moto2™ engine to directly enhance performance, including:
PERFORMANCE ENHANCEMENTS
- Modified cylinder head with revised inlet and exhaust ports for optimised fuel flow
- Higher compression ratio
- Titanium valves and stiffer valve springs for increased rpms
- Low output race alternator kit for reduced inertia
- Revised 1st and 2nd gear ratios
- Race developed slipper clutch (which is tuneable)
- Specific race ECU, developed with Magneti Marelli
- Revised engine covers for reduced width
- Different sump for improved header run
- High performance coatings to key internal components
RACE ENGINE COMPONENTS
- Increased bore and stroke
- New crank
- New pistons
- New connecting rods and balancer shaft
- Nikasil plated aluminium barrels
- Revised gearbox
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