Pin bearing / piston pin bearing for various Piaggio mopeds / mopeds, with crankshafts without sliding bushes, a 12 mm piston pin (axe 12) and a 15 mm connecting rod eye.
Ø inner: 12 mm
Ø outer: 15 mm
Width: 15 mm
Attention: For crankshafts with a pressed-in connecting rod eye, a needle roller and cage assembly cannot be retrofitted.
You can find other needle bearings or piston pin retainers in the accessories section.
Quality product from the Italian manufacturer Mazzucchelli.
Bearing type | Needle roller and cage assembly |
Manufacturer | Mazzucchelli |
Ø inside | 12 mm |
Ø outside | 15 mm |
Width | 15 mm |
Dimension needle bearing | 12/15 x 15 |
Piaggio |
Accessories & related products
Jasil crankshaft "Racing" 12 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Jasil · Cheek type: standard · Ø coupling pin / vario pin: 12 mm · Crankshaft stroke: 43 mm · Connecting rod length center-center: 87 mm · Number of gears: 1 pcs · Total length crankpin ignition side: 91.5 mm · Thread type: M8x1.25 (standard thread) · Ø Connecting rod eye: 15 mm · Ø piston pin (B): 12 mm · Ø Bearing seat (clutch side): 15 mm · Ø Bearing seat (ignition side): 15 mm · Dimension needle bearing: 12 / 15 x 14.7 mm (axe 12) · Wide crank webs: 32.9 mm · Length 1st paragraph: 21.5 mm · Length 2nd paragraph: 44 mm · Length 3rd paragraph: 64.9 mm · Area of application: Racing
EUR 153.50
Malossi piston 43 mm (12 mm KoBo) old version | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Malossi · Ø outside piston (A): 42.92 mm · Compression height (C): 26.1 mm · Curvature (D): 4.7 mm · Total piston height (E): 52.8 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 43 mm · Piston ring mold: Rectangular ring · Piston ring impact: Internal fuse (IS) · Piston ring height: 1.5 mm · Ø piston pin (B): 12 mm · Piston weight: 90 g
EUR 88.50
Polini 46 mm piston (12 mm KoBo) | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Polini · Ø outside piston (A): 45.94 mm · Compression height (C): 26 mm · Curvature (D): 2.7 mm · Total piston height (E): 50.7 mm · Number of piston rings (F): 2 pcs · Nominal diameter: 46 mm · Piston ring mold: Rectangular ring · Piston ring impact: Flank safety device (FS) · Piston ring height: 1.5 mm · Ø piston pin (B): 12 mm
EUR 94.40
Athena crankshaft "Racing" 12 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Athena · Cheek type: standard · Thread type: M8x1.25 (standard thread) · Ø coupling pin / vario pin: 12 mm · Crankshaft stroke: 43 mm · Connecting rod length center-center: 85 mm · Number of gears: 1 pcs · Total length crankpin ignition side: 91.6 mm · Ø Connecting rod eye: 15 mm · Area of application: Racing · Ø piston pin (B): 12 mm · Ø Bearing seat (clutch side): 15 mm · Ø Bearing seat (ignition side): 15 mm · Dimension needle bearing: 12 / 15 x 14.7 mm (axe 12) · Wide crank webs: 33 mm · Length 1st paragraph: 21.9 mm · Length 2nd paragraph: 43.2 mm · Length 3rd paragraph: 63.5 mm
EUR 185.40
Pinasco 46 mm cylinder kit EVOTEN BIG 12 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: Pinasco · Material: Aluminum · Surface: varnished · Displacement: 71 ccm · Crankshaft stroke: 43 mm · Nominal diameter: 46 mm · Ø cylinder neck: 49.9 mm · Ø Outlet outside: 22.5 mm · Ø Outlet outside: 25 mm · Ø Outlet outside: 28 mm · Ø outlet inside: 18.5 mm · Ø outlet inside: 20.9 mm · Ø outlet inside: 24.4 mm · Ø piston pin (B): 12 mm · Outlet type: clamped · Outlet type: slanted · Number of fixing points: 3 pcs · Hole spacing outlet: 47.5 mm · Thread outlet: M6x1 (standard thread) · Hole pattern [mm]: 55 x 34 · Decompressor: Yes · Camouflaged: No · Area of application: Tuning
EUR 496.20
Moped fans also bought
Fuel tap horizontal M12x1 (with union nut) outgoing at the bottom
Possible lever positions: open / closed / reserve · Material lever: Metal · Filter type: Plastic net · Installation direction: horizontal / horizontal · Outlet direction: below · Spare tube shape: curved · Ø fuel hose connection: 6 mm · Reserve level: 70 mm · Thread type: MF12x1 (fine pitch thread) · Mounting type: Union nut
EUR 11.70
swiing® revival wheel bearing 25/37/6.3 coaster wheel
Bearing type: Ball ring · Stock number: K042 · Inner ring width: 25 mm · Ball bearing closed: No · Manufacturer: swiing® revival parts · Bearing cage: "-" Sheet steel cage ball-guided · Ø ball: 6.34 mm · Groove ring: No · Material: Steel · Width: 6.8 mm · Ø inside: 25 mm · Ø outside: 36 mm · Area of application: Standard
EUR 9.35
Magura gas cable clamp / deco cable clamp Ø 5 x 6 mm
Manufacturer: Magura · Material: Brass · Material: Steel · Surface: nickel-plated · Ø outside: 5 mm · Ø Cable bushing: 1.6 mm · Drive: Slot · Total length: 6 mm · Screw head: Lens head · Thread type: M4x0.7 (standard thread) · Thread length: 4 mm · Number of components: 2 pcs
EUR 2.35
swiing® revival 12 mm intake manifold | Puch E50
Manufacturer: swiing® revival parts · Material: Aluminum · Ø inside: 12 mm · Number of fixing points: 2 pcs · Area of application: Original · Total height: 53 mm · Height flange center hole: 43 mm · Ø External connection: 20 mm · Total length: 45.5 mm · Mounting type: Screws · Camouflaged: No · Hole spacing inlet: 38 mm
EUR 41.20