Piston kit with an L-shaped piston ring with internal circlip (IS) and a rectangular piston ring with flank circlip (FS) to fit the 38.40 mm cylinder kit from DR for all Piaggio moped / moped models.
The detailed dimensions of the piston according to the technical drawing can be found in the details. You can also find out about the relevant piston rings, their positions and locking types on the legend in the images.
The piston kit contains piston pins, piston clips and piston rings.
You will find the corresponding assembly tool, piston pin retainers and, if necessary, the corresponding cylinder in the accessories section.
Quality product from the Italian manufacturer DR Racing Parts.
Details
| Manufacturer | DR Racing Parts |
| Ø outside piston (A) | 38.33 mm |
| Compression height (C) | 26.4 mm |
| Curvature (D) | 3.8 mm |
| Total piston height (E) | 52.3 mm |
| Number of piston rings (F) | 2 pcs |
| Nominal diameter | 38.4 mm |
| Piston ring mold | L-ring, Rectangular ring |
| Ø piston pin (B) | 12 mm |
| Piston ring impact | Internal fuse (IS), Flank safety device (FS) |
| Piston ring height | 2 mm, 1.5 mm |
| Piston weight | 79 g |
Suitable for the following models
| Piaggio | Ciao - P, SC, PX, C24 Si Bravo / Super Bravo Boxer Grillo |
Accessories & related products
swiing® ingenious needle roller bearing 12/15/16.2 "Racing" silver cage
Bearing type: Needle roller and cage assembly · Manufacturer: swiing® ingenious parts · Bearing cage: Silver cage · Ø outside: 15 mm · Width: 16.2 mm · Ø inside: 12 mm · Dimension needle bearing: 12/15 x 16.2 · Tomos OEM number: 035548
15,90 EUR
DR 38.4 mm cylinder kit 12 mm KoBo | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: DR Racing Parts · Material: Gray cast iron · Camouflaged: No · Surface: varnished · Displacement: 50 ccm · Crankshaft stroke: 43 mm · Nominal diameter: 38.4 mm · Ø cylinder neck: 45.6 mm · Ø Outlet outside: 22.5 mm · Ø outlet inside: 17 mm · Hole pattern [mm]: 35 x 55 · Decompressor: Yes · Ø piston pin (B): 12 mm · Outlet type: clamped · Number of fixing points: 3 pcs · Area of application: Tuning
148,70 EUR
Not in stock
Meteor piston pin Ø 12 mm (length: 31 - 40 mm)
Manufacturer: Meteor · Material: Steel · Surface: Hardened · Total length: 31 mm · Total length: 31.5 mm · Total length: 33 mm · Total length: 35.5 mm · Total length: 37 mm · Total length: 38 mm · Total length: 40 mm · Ø piston pin (B): 12 mm · Pony OEM number: A1112 · Sachs OEM no.: 0216 003 105
7,90 EUR
Moped fans like you also bought:
GPO license plate holder Inox
Total length: 145 mm · Manufacturer: GPO · Material: Chrome steel (known as Nirosta®) · Color: silver · Width: 105 mm · Mounting type: Nuts & bolts · Height: 5.3 mm · Hole spacing: 30 mm · Hole spacing: 50 mm · Ø mounting hole: 5 mm · Thread type: M5x0.8 (standard thread) · Number of fixing points: 2 pcs · Thread length: 8 mm
10,90 EUR
12,50 EUR
BERU spark plug connector / 1 kΩ interference suppressed
Manufacturer: BERU · Material: Sheet metal (steel) · Color: silver · Ø cable: 5 mm · Ø cable: 7 mm · Spark plug socket: M4 · Cable available: No · Suppressed: Yes · Resistance: 1000 Ω · Component group Carburetor: Spraying · Pony OEM number: A2099 · Sachs OEM no.: 0265 100 00
10,00 EUR
EFFE Condenser with cable | Piaggio Ciao, SI, Bravo, Boxer
Manufacturer: EFFE · Capacity: 0.26 µF · Mounting type: Tab for screwing · Connection type: Cable for screwing · Ø mounting hole: 4.4 mm · Height: 26 mm · Ø outside: 18 mm · Area of application: Original · Area of application: Standard · Piaggio OEM number: 102939
13,60 EUR
Collection only possible with online purchase and appointment.
