Quattrini M1XL 172cc Reed Valve Cylinder Kit

Quattrini M1XL 172cc Reed Valve Cylinder Kit

Quattrini M1XL 172cc reed valve cylinder kit is a 6 transfer port aluminium cylinder kit with a self centring central spark plug cylinder head. The molybdenum sulfide coated twin ring piston with light weight gudgeon pin is designed to improve flow in to the main transfer ports. The cylinder kit comes with 2 cylinder base gaskets 1 x 0.25mm and 1 x 0.50mm and 3 gaskets for the reed valve. This cylinder kit is ideal for PX125 engines with a damaged rotary valve sealing pad.

£498.00

(£415.00 Exc. VAT)

1 in stock

Information

Running In Period : 200 Miles

Spark Plug : NGK B7ES / B8ES

Ignition Timing : 16 Degrees BTDC / Vespatronic 22 Degrees BTDC @ 1500rpm

Cylinder Head Torque : 13Nm (10 lb/ft)

Special Notes

The cylinder head squish clearance should be 1.5mm.

The cylinder kit uses a long reach spark plug.

The transfer ports on the engine casing should be matched to the cylinder.