MBK 51 silk Ø16 mm Omega Revo variator (clutchless assembly)

Variator Omega Revo MBK 51

New engine transmission complete pulley suitable for moped, moped 50cc MBK 51 Club, Evasion, Rock, Motobécane 51... without clutch.

This variation kit includes

• 1 x drive
• 1 x dimmer nut
• 1 x hardware kit
• 4 x Ø9 weight
• 4 x Ø9.5 weight
• 4 x Ø10 weight
• 4 x Ø10.5 weight
• 4 x Ø11 weight
• 4 x Ø11.5 weight
• 4 x Ø12 weight
• 4 x Ø12.5 weight
• 4 x Ø13 weight
• 4 x Ø13.5 weight
• 4 x Ø14 weight

Technical characteristics and dimensions of the vario

• Brand: Omega
• Model: Revo
• Materials: 7075 aluminum and 1040 steel
• Ø16 mm crankshaft silk
• Total length of the drive: 68 mm
• Variator outer diameters: 100 mm and 106 mm
• Weight of drive alone: ​​1066g
• Nut thread diameter: 11 mm
• Nut length: 21 mm
• Nut width: 16 mm
• Assembly without clutch: direct drive

OMEGA is the famous brand of the 90s specializing in performance parts for mopeds and scooters. Disappeared for twenty years, it makes a comeback in 2022 thanks to its new owner and distributor 50 Factory. The objective is to offer a complete range of quality parts and accessories, with impeccable design and finish, in order to satisfy today's cycling enthusiasts.

Assembly advice: remember to put a drop of “threadlock” type glue on the fixing screws so that they do not loosen. For dismantling, the drive puller is available under this link.