Eventually even OE cylinders need replacing. Tino Sacchi presents with the Mugello a high quality production performance orientated cylinder kit as an excellent upgrade for your daily runabout scooters motor.
The Mugello V2 186cc kit is similar in design to the OE INNOCENTI TV 175 barrel apart from the extra boost port provided as a welcome update. This kit is not only suitable as a direct 'Plug and Play' replacement for your worn existing cylinder on Series 1-3 'smallblock' motors, but also lends itself to the more ambitious road tuning projects.
The same is also true of its 'Big Brothers' in this range of cylinders. The Mugello V1 200 and 225cc cylinder kits are based on the OE INNOCENTI GP 200 cylinder set up and are without a doubt a serious alternative to stage 4 tuned standard 200cc cylinders.
The Mugello convinces especially with its high end peripheral equipment such as the quality of the piston rings on the 225cc version (only one piston ring is necessary on the 200cc cylinders piston) and the optimally machine profiled, bush centred, cylinder head.
The Mugello kits harmonise excellently with the OE INNOCENTI carburettors (DELLORTO SH 18-22) and also the exhaust units but can also be successfully incorporated into the more ambitious set ups including larger aftermarket carbs and an expansion chamber system etc.
Conclusion: Refreshingly simple to use 'Plug and Play' cylinder kit. High end quality with the durability to match, the Mugello is ideal for the more moderate road tuning motor set ups.
Aluminium/ Nicasil lined barrel/ 64, 66 or 70mm cylinder bore/ 2 transfer ports/ 1 or 2 piston rings/ incl. cylinder head
High quality production aluminium performance cylinder kit with two transfer ports. 64, 66 or 70mm cylinder bore according to cubic capacity. Each kit includes a piston with either one or two piston rings, each 1mm in thickness, depending on the size of the cylinder ordered. An aluminium cylinder head suitable to the bore of the cylinder is also included along with a carb. mounting and all necessary fixings and gaskets(head gaskets in various thicknesses, base gasket and the manifold gaskets)
SIP-TIP : A message for all the streetracers amongst you ! For full exploitation of the potential in the Mugello, include a long stroke crankshaft, a reed valve manifold for your (larger) carb. and a revvy expansion chamber exhaust system in the set up of your motor. Always remember to check and adjust the jetting of your carburettor following all performance enhancement work on your scooter.