Metra Kit P/P cylinder
A brand new out of the box Metra Kit cylinder kit, original 43.5mm Mahle piston, gaskets and stiker.
Metra Kit P/R cylinder
A never used all original MK cylinder for your Pyramid Reed Derbi Variant engine, it has 5 transfer ports. 43.5mm bore 43mm strke
Metra Kit F/R 60cc cylinder
A good old boys MK 60cc cylinders for your daily commutes, they have been refurnished as you see the exausts are rewelded and machined, they got a second chance out off scrapped bikes.
It will come burnished to 43.5mm with new piston and gaskets. 175$ EACH
Metra Kit Start III cylinder
A rare cast iron MK cylinder short stroke for your start 3 engine.
Burnished with Barikit pisto.
Start III cranckshaft Competition
I recommend the 40mm stroke crankshaft for your Start III engine, specially made in Barcelona for competition.
It will let you throw in a Start I or V competition cylinder to it, you will need to rise it with the 4mm gasket., It is made for 12mm piston pins, 85mm rod that stays out of crankshaft about 3mm wich will make you to get room for it.
Choose your stroke and rot.
Variant Start V competition crankshaft
A high quallaty crankshaft for your racy Variant, choose your stroke and rot leng.
The perfect replecement for your BARIKIT or AIRSAL cylinder kit for Derbi Variant, 50cc, 60cc or 70cc, choose size.
Kit Cylinder Variant Start 60cc
Aluminum cylinder with NIKASIL coating bored up to 44mm so 60cc for your flat reed.
Kit cylinder Variant Start 50cc
Kit cylinder aluminum with NIKASIL coating for your moped flat reed all the power in 50cc