90cc. Semi auto 4 speed electric start QS engine

90cc Semi auto electric start QS engine

Awesome engine that packs a punch for a small capacity.

Engine. 90cc 4 speed. Semi automatic. With 1 down 3 up gear configuration

This is a nice strong 90cc engine with flat top piston and E22 head as standard.

Under slung high torque starter motor

Perfect for C50/70/90 engine upgrade, has foot rest cut out in clutch cover.

M8 155mm engine bolt centres won't fit the 180mm bolt frames.

Gears 1-N-2-3-4 One down, three up
Semi auto so no clutch lever just push the lever and she will change gear smoothly.
Ignition type CDI 4 or 5 pin
Charging type single phase 2 yellow wires we do this option only as it supports the battery better for the E-start.

 Carb options

PB/PB 19 or 22mm Oval bore with manifold and air filter 19mm for stock exhaust.

Engines are supplied with wiring instructions
Service info

• Engine oil:            10W/40 Mineral Oil
• Capacity approx: 600ml
• Valve clearance:  0.10mm inlet 0.12mm exhaust

Ignition pack option

Comes with CDI, Coil, Mini loom pre wired to engine

ALL ENGINES HAVE BEED THROUGH OUR WORKSHOP

TRANSIT OIL REMOVED

VALVE CLEARNCES

LEAK DOWN TESTED
 

GENS TESTED

NGK SPARK PLUG
CLUTCH ADJUSTED

AND MORE