BK1512 needle bearing sleeve for the mono and variomatic gearboxes of all Piaggio Ciao, Si, Bravo and Boxer mopeds / mopeds.
The needle bearing ring, which is closed on the back, is installed in the gearbox cover.

Other needle bearing bushes can be found under accessories.

Quality product of the INA brand, a subsidiary of the world's leading ball bearing manufacturer SKF.

Original Piaggio spare part number: 103689

The set includes the following fixed parts:

Universal

INA BK1512 Needle roller bearing 15/21/12

32727

Dimension needle bearing: 15/21 x 12 · Manufacturer: INA · Bearing type: Needle box · Bearing cage: Sheet steel cage · Stock number: HK1512 · Ø inside: 15 mm · Ø outside: 21 mm · Width: 12 mm · Piaggio OEM number: 103689

Details

Ø inside	15 mm
Bearing cage	Sheet steel cage
Stock number	HK1512
Manufacturer	INA
Bearing type	Needle box
Ø outside	21 mm
Dimension needle bearing	15/21 x 12
Width	12 mm
Piaggio OEM number	103689

Suitable for the following models

Piaggio

Ciao - Ciao, Ciao, Ciao, Ciao

Bravo/Superbravo

Boxer

Grillo

Accessories & related products

CIF revision kit gearbox Mono MG2 | Piaggio Ciao, SI, Bravo, Boxer

For: Piaggio

18866

CIF revision kit gearbox Mono MG2 | Piaggio Ciao, SI, Bravo, Boxer

Manufacturer: CIF · Gearbox type: Mono · Area of application: Standard

EUR 70,20

CIF revision set gearbox variator | Piaggio Ciao, SI, Bravo, Boxer

For: Piaggio

18867

CIF revision set gearbox variator | Piaggio Ciao, SI, Bravo, Boxer

Manufacturer: CIF · Area of application: Original · Area of application: Standard · Gearbox type: Vario

EUR 76,10

Washer 18/29/1 gearbox original | Piaggio Ciao, SI, Bravo, Boxer

For: Piaggio

19479

Washer 18/29/1 gearbox original | Piaggio Ciao, SI, Bravo, Boxer

Ø inside: 18 mm · Nominal diameter inside: 8 mm · Ø outside: 29 mm · Manufacturer: Piaggio · Material: Steel · Surface: blank / oiled · Thickness: 1 mm

EUR 4,55

Needle bearing 15/21/12 gearbox original | Piaggio Ciao, SI, Bravo, Boxer

For: Piaggio

20443

Needle bearing 15/21/12 gearbox original | Piaggio Ciao, SI, Bravo, Boxer

Ø inside: 15 mm · Ø outside: 21 mm · Manufacturer: Piaggio · Bearing type: Needle box · Dimension needle bearing: 15/21 x 12 · Width: 12 mm · Piaggio OEM number: 103689

EUR 11,60

Needle bearing 9/13/12 gearbox original | Piaggio Ciao, SI, Bravo, Boxer

For: Piaggio

20444

Needle bearing 9/13/12 gearbox original | Piaggio Ciao, SI, Bravo, Boxer

Ø inside: 9 mm · Ø outside: 13 mm · Manufacturer: Piaggio · Bearing type: Needle box · Dimension needle bearing: 9/13 x 12 · Width: 12 mm

EUR 9,85

swiing® revival thrust washer 10/18/0.5 gearbox | Piaggio Ciao, SI, Bravo, Boxer

For: Piaggio

30157

swiing® revival thrust washer 10/18/0.5 gearbox | Piaggio Ciao, SI, Bravo, Boxer

Ø inside: 10 mm · Ø outside: 18 mm · Manufacturer: swiing® revival parts · Material: Steel · Surface: hardened & ground · Thickness: 0.5 mm

EUR 8,10

Conversion shaft mono to Vario gearbox | Piaggio Ciao, SI, Bravo, Boxer, Grillo

For: Piaggio

31290

Conversion shaft mono to Vario gearbox | Piaggio Ciao, SI, Bravo, Boxer, Grillo

Manufacturer: Made in Italy · Material: Steel · Gearbox type: Vario · Toothing type: straight toothed

EUR 175,70

Not in stock

INA needle roller bearing 9/13/12 gearbox | Piaggio Ciao, SI, Bravo, Boxer

For: Piaggio

33516

INA needle roller bearing 9/13/12 gearbox | Piaggio Ciao, SI, Bravo, Boxer

Bearing type: Needle box · Stock number: BK0912 · Dimension needle bearing: 9/13 x 12 · Ø inside: 9 mm · Ø outside: 13 mm · Manufacturer: INA · Width: 12 mm

EUR 11,60

INA needle roller bearing 17/23/12 Mono gearbox | Piaggio Ciao, SI, Bravo, Boxer

For: Piaggio

34876

INA needle roller bearing 17/23/12 Mono gearbox | Piaggio Ciao, SI, Bravo, Boxer

Bearing type: Needle sleeve · Bearing cage: Sheet steel cage · Stock number: HK1712 · Dimension needle bearing: 17/23 x 12 · Ø inside: 17 mm · Ø outside: 23 mm · Manufacturer: INA · Width: 12 mm · Piaggio OEM number: 103696

EUR 17,50

SKF Needle roller bearing 20/26/12 Gearbox | Piaggio Ciao, SI, Bravo, Boxer

For: Piaggio

34877

SKF Needle roller bearing 20/26/12 Gearbox | Piaggio Ciao, SI, Bravo, Boxer

Bearing type: Needle sleeve · Bearing cage: Sheet steel cage · Stock number: HK2012 · Dimension needle bearing: 20/26 x 12 · Ø inside: 20 mm · Ø outside: 26 mm · Manufacturer: SKF · Width: 12 mm · Piaggio OEM number: 131509

EUR 16,30

SKF needle roller bearing 13/19/12 Vario transmission | Piaggio Ciao, SI, Bravo, Boxer

For: Piaggio

34887

SKF needle roller bearing 13/19/12 Vario transmission | Piaggio Ciao, SI, Bravo, Boxer

Bearing type: Needle sleeve · Bearing cage: Sheet steel cage · Stock number: HK1312 · Dimension needle bearing: 13/19 x 12 · Ø inside: 13 mm · Ø outside: 19 mm · Manufacturer: SKF · Width: 12 mm · Piaggio OEM number: 103614

EUR 15,10

Moped fans like you also bought:

Gearbox gasket | Piaggio Ciao, SI, Bravo, Boxer

For: Piaggio

16862

Gearbox gasket | Piaggio Ciao, SI, Bravo, Boxer

Material: Sealing paper · Area of application: Standard · Surface: blank · Place of use: Gear hub · Thickness: 0.2 mm

EUR 4,00

Universal

17367

Cover cap external hexagon M6 gray

Drive: External hexagon · Screw head: Hexagon · Width across flats SW: 10 mm · Manufacturer: Made in Italy · Material: Plastic · Thread size: M6 · Color: gray

EUR 1,40

CIF locking plate clutch Vario | Piaggio Ciao, SI, Bravo, Boxer

For: Piaggio

20578

CIF locking plate clutch Vario | Piaggio Ciao, SI, Bravo, Boxer

Manufacturer: CIF

EUR 4,55

Clamping ring choke lever throttle twist grip Pony / Cilo Beta 521

For: Pony / Cilo (Beta 521 & 512)

24891

Clamping ring choke lever throttle twist grip Pony / Cilo Beta 521

Ø inside: 5 mm · Ø outside: 15 mm · Manufacturer: Pony

EUR 1,50

Universal

27335

CUBE 6002 2RS ball bearing 15/32/9

Ø inside: 15 mm · Bearing cage: "-" Sheet steel cage ball-guided · Ø outside: 32 mm · Stock number: 6002 · Inner ring width: 9 mm · Manufacturer: CUBE · Dust protection type: 2RS - NBR contact seal on both sides · Bearing clearance: CN (standard) · Material: Plastic · Material: Steel · Bearing type: Deep groove ball bearing · Ball bearing closed: Yes · Width: 9 mm

EUR 5,50

Oil filler plug M8x8 galvanized original | Piaggio Ciao, SI, Bravo, Boxer

For: Piaggio

28164

Oil filler plug M8x8 galvanized original | Piaggio Ciao, SI, Bravo, Boxer

Drive: External hexagon · Screw head: Hexagon · Width across flats SW: 11 mm · Manufacturer: Piaggio · Thread length: 8 mm · Material: Steel · Surface: galvanized (blue) · Shank: No · Thread type: M8x1.25 (standard thread) · Total length: 8 mm

EUR 4,00

Universal

32727

INA BK1512 Needle roller bearing 15/21/12

Ø inside: 15 mm · Bearing cage: Sheet steel cage · Ø outside: 21 mm · Stock number: HK1512 · Manufacturer: INA · Bearing type: Needle box · Dimension needle bearing: 15/21 x 12 · Width: 12 mm · Piaggio OEM number: 103689

EUR 16,30

INA HK1712 Needle roller bearing 17/23/12

Universal

32728

INA HK1712 Needle roller bearing 17/23/12

Ø inside: 17 mm · Bearing cage: Sheet steel cage · Ø outside: 23 mm · Stock number: HK1712 · Manufacturer: INA · Bearing type: Needle sleeve · Dimension needle bearing: 17/23 x 12 · Width: 12 mm

EUR 17,50

SKF HK2012 Needle roller bearing 20/26/12

Universal

32730

SKF HK2012 Needle roller bearing 20/26/12

Ø inside: 20 mm · Bearing cage: Sheet steel cage · Ø outside: 26 mm · Stock number: HK2012 · Manufacturer: SKF · Bearing type: Needle sleeve · Dimension needle bearing: 20/26 x 12 · Width: 12 mm

EUR 16,30

For: Piaggio

34876

INA needle roller bearing 17/23/12 Mono gearbox | Piaggio Ciao, SI, Bravo, Boxer

EUR 17,50

Collection only possible with online purchase and appointment.

INA Needle roller bearing 15/21/12 Gearbox | Piaggio Ciao, SI, Bravo, Boxer