Wössner 250cc Piston Kit - GasGas, Vertigo, TRS
Part Number
W_8163D
Wössner piston kit for the following bikes:
GasGas Pro 250 - 2002 onwards
TRS One / RR / Gold 250 - 2016 onwards
Vertigo 250 - 2017 onwards
Kit includes piston, rings, gudgeon pin and clips.
May also be a suitable replacement piston for the following bikes.
Beta 250
Jotagas 250
But please check very carefully as the distance from the centre of the gudgeon pin to the edge of the piston may be slightly different so the squish clearance must be checked and the base gasket thickness adjusted to suit.
GasGas Pro 250 - 2002 onwards
TRS One / RR / Gold 250 - 2016 onwards
Vertigo 250 - 2017 onwards
Kit includes piston, rings, gudgeon pin and clips.
May also be a suitable replacement piston for the following bikes.
Beta 250
Jotagas 250
But please check very carefully as the distance from the centre of the gudgeon pin to the edge of the piston may be slightly different so the squish clearance must be checked and the base gasket thickness adjusted to suit.
Nominal Cylinder Bore Size 72.50mm
Size A 72.46mm
Size B 72.47mm
Size C 72.48mm
18mm Gudgeon Pin
Centre of the gudgeon pin to the top edge of the piston 28.75mm (Compression height)
Overall height 66mm
Weight including rings, gudgeon pin and C-clips ? grams
Theoretical Piston weight 204g
Displacement (cc) 247
Stroke (mm) 60.00
Clearance (mm) 0.04
Part No. 8163DA
Lock P/N CA18
Pin P/N WP033
Ring Set P/N RSB7250 x 2
| Manufacturer | Wossner |
|---|---|
| GasGas Part Code | MT250516020, MT250216020 |
| TRS Part Code | 70465, 70466, 70467 |
| Vertigo Part Code | V-0615, V-1306, V-1190, V-1191, V-1190, V-1191 |
| Year | 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021 |
| Model | 250 |
Write Your Own Review
We found other products you might like!
