Racing Cylinder QUATTRINI M-200-S 200 cc

for Vespa 50-125/
V/
T3/
K/
/
L/

aluminium
6 ports

67,0mm
stroke 56,5mm
1 piston ring(s)
with cylinder head
stud outlet: 64mm
35mm, manifold, direct intake, 4-flap reed valve, exhaust manifold

TUNING RACE – for professionals

For race use only. Not admitted in the area of the German StVZO! Product description
All QUATTRINI cylinders possess a high quality of production with a unique level of finish. The absolute proof that state of the art race technology can also provide long-lasting solid durability. Max QUATTRINI has once again managed to set higher standards in the field of smallframe tuning with his new ‘M-200’ racing cylinder. In combination with the 56.5mm stroke, provided by the QUATTRINI ‘200’ crankshaft, the 67mm bore of this cylinder provides an incredible 199.2cc! Six transfer ports and additional Boysen ports ensure this cylinder is provided with an ample supply of fresh fuel charge. This cylinder is produced using a hardened G-Al Si9Cu alloy mix and is delivered including a matching cylinder head with a sideways mounted, long threaded spark-plug attachment opening and an especially high quality, lightweight W
sner forged piston. This cylinder is ‘plug and play’ compatible with the QUATTRINI ‘C-200’ crankcase halves. Max recommends this precisely produced ‘M-200’ cylinder as part of an ‘Endurance’ style motor set up that, with the original factory gear ratios, rewards with both a wide power band and ample amounts of torque. When suitably modified this kit can also provide almost unlimited potential. In combination with a suitably adjusted gearbox and ratios, the sky is the limit!
Conclusion
: High end cylinder kit, currently the largest capacity cylinder available for the smallframe motor! Aluminium / 67mm bore / six transfer ports / 199.2cc Aluminium cylinder, 56.5mm stroke compatible, six transfer ports/boostports, kit includes a four petal reed-valve assembly and a W
sner forged piston with two high quality piston rings.