EX 17

EX 17 Engine

Gasoline - 169 cm3 - 5.7 HP

The WORMS EX engines are equipped with OHC technology for lower efficiency and lower emissions. Its elaborate automatic compression system guarantees an easy start. Increased longevity thanks to robust pistons and a hardened cemented steel distribution chain.

Air-Cooled 4-Stroke Single Cylinder | Horizontal Crankshaft | Counterclockwise Rotation Direction on Shaft | Fuel SP95 o SP95-10 | Float Type Carburettor | Bubbling Lubrication | SAE 10W-Oil Lubricant30; 20W; 30W | Transistorized Ignition | Centrifugal Regulator with Masselottes | CE-Compliant Exhaust Muffler

Specifications EX 17
Stroke bore67 x 48 mm
Cylinder169 cm3
Rated power4 HP à 3600 RPM
Maximum power5.7 HP à 4000 RPM
Max torque11.3 N•m à 2500 RPM
FuelUnleaded petrol 95
Tank capacity3.6 L
Dimensions (L × W × H)304 x 354 x 335 mm
Net dry weight15 kg
Stage 5