OzVMX Forum

Marque Remarks => Spaniards (Bultaco, Ossa, Montesa etc) => Topic started by: farmer58za on November 06, 2015, 06:16:41 am

Title: 70.5mm or larger Montesa VB250 Piston?
Post by: farmer58za on November 06, 2015, 06:16:41 am

Hi All
Does anyone have a new or NOS 70.5 mm (2nd over) or larger piston for a Montesa VB250? Or do you know where I can get one?
Thanks
David

Title: Re: 70.5mm or larger Montesa VB250 Piston?
Post by: HeavenVMX on November 06, 2015, 11:56:47 am

Dave genuine pistons for VB-VG & H7 250s are extremely hard to find. Kevin Breedon Racing in the UK can source Italakit pistons that go all the way to 2mm OS. They come without piston windows as each model had slight variation in that area. I have ran them for several seasons. High quality gear. Jared at SW Montesa can also supply them

Title: Re: 70.5mm or larger Montesa VB250 Piston?
Post by: farmer58za on November 06, 2015, 10:04:25 pm

Thanks
Will try both!
Regards
David

Title: Re: 70.5mm or larger Montesa VB250 Piston?
Post by: HeavenVMX on November 06, 2015, 10:09:36 pm

http://www.kevinbreedonracing.co.uk/Products/Pistons/
70mm - PI48702I
70,25mm - PI8704I
70,50mm - PI8707I
71mm - Pi48712I
71.5 - PI48717I

It seems that the 2mm OS has been dropped or I was thinking of something else ???