ORO2U Dirt Catalogue - Section E - Engine and Performance.

Wossner

Piston Kits

Wossner Piston Kits

With over 25 years of custom piston and rod manufacturing, Wossner Pistons is deeply committed to bringing to market only the best and most accurately machined forged pistons and rods available. Wossner Pistons commitment to quality stems from designing racing components for top European racing teams in all types of venues to supplying the weekend racer a hop-up high compression piston, or a big bore piston to take advantage of today’s high revving high horsepower engines in both automotive and motorcycle applications.With unsurpassed quality and a commitment, Wossner Pistons will always listen to the customer as this assures you will always receive the high quality forged CNC machined components you would expect from today’s top European piston and rod manufacturer. Wossner Pistons

believes in continued research and development so that the end user is guaranteed to receive the highest quality machined forged piston.

Wossner Pistons engineers & manufactures 2-stroke and 4-stroke motorcycle, automotive, snowmobile pistons in various bore sizes and compression ratios.

HUSQVARNA 4-Stroke Models Years

Size

Piston Kit 56-W9950 56-W8822 56-W8834

Piston Rings

Piston Pin

Piston Clips

Small End Bearing

FE 350 FE 350 FE 350 TE 350

2017 - 19 88mm 2020 - 23 88mm

.A.WO .A.WO .A.WO

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.WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO

– – – – – – – – – – – – – – – – –

56-R271 56-R333 56-R333 56-R302 56-R333 56-R333 56-R333 56-R303 56-R303 56-R303 56-R303 56-R303 56-R308 56-R308 56-R554 56-R554 56-R329 56-R329 56-R329 56-R329 56-R329 56-R329 56-R329 56-R307 56-R307 56-R307 56-R307 56-R307 56-R307 56-R307 56-R307 56-R307 56-R329 56-R329 56-R303 56-R307 56-R307 56-R307 56-R307 56-R364 56-R307 56-R307 56-R303 56-R364 56-R364 56-R308

56-7891 56-7984 56-7984 56-7918 56-7984 56-7984 56-7984 56-7927 56-7927 56-7927 56-7927 56-7927 56-7927 56-7927 56-7982 56-7982 56-7964 56-7982 56-7982 56-7982 56-7982 56-7982 56-7964 56-7927 56-7927 56-7927 56-7927 56-7927 56-7927 56-7927 56-7927 56-7927 56-7982 56-7964 56-7927 56-7927 56-7918 56-7927 56-7918

56-0153 56-0153 56-0153 56-0155 56-0153 56-0153 56-0153 56-0155 56-0155 56-0155 56-0155 56-0155 56-0155 56-0155 56-0154 56-0154 56-0154 56-0154 56-0154 56-7982 56-0154 56-0154 56-0154 56-0155 56-0155 56-0155 56-0155 56-0155 56-0155 56-0155 56-0155 56-0155 56-0154 56-0154 56-0155 56-0155 56-0155 56-0155 56-0155 56-0155 56-0155 56-0155 56-0155 56-0155 56-0155 56-0156 56-0156 56-0156 56-0156 56-0156

.WO .WO

2024

88mm

1990 - 97 84mm 2017 - 22 88mm 2017 - 22 88mm 2023 - 25 88mm 1999 - 01 91.5mm 2005 - 07 91.5mm 1993 - 95 91.5mm 1996 - 98 91.5mm

.WO.A

56-W110

FX 350 Comp 13.2:1

+00A.WO +00A.WO

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56-W4735 56-W4736 56-W8834

Hi Comp 14.5:1

FX 350 TC 400

.A.WO

.A .A .A .A

56-W104 56-W104 56-W100 56-W101

SMR 400

TE 410 TE 410 TE 410

1999 - 01 91.5mm 56-W102

TC / TE / TXC 449

2011 - 13 98mm

.A.WO .A.WO .A.WO

56-W920 56-W920 56-W956 56-W956

SMR 449

2011

98mm

FC 450 Comp. 12.6:1

2014 - 22 95mm 2014 - 22 95mm

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Hi-Comp 13.6:1

.A.WO.HC

FC 450 Comp. 13.50

2023

95mm

.A.WO

56-W4985

FE 450

2014 - 19 95mm 2017 - 21 95mm 2017 - 21 95mm

.A.WO .A.WO

56-W968 56-W956 56-W956 56-W956 56-W956

FS 450 Comp. 12.6:1

Hi Comp 13.6:1

.A.WO.HC .A.WO .A.WO.HC

FX 450

2017 - 22 2017 - 22

95mm 95mm 95mm 97mm

Hi Comp 13.6:1

FX 450 Comp. 13.50

2023 2002

.A.WO

56-W4985

TC 450 TC 450

.A .A

56-W018 56-W023 56-W146 56-W018 56-W023 56-W146 56-W146 56-W023 56-W146 56-W925

2003 - 05 97mm 2006 - 10 97mm

TC 450 Comp. 13.0:1

.WO.A

TE 450 TE 450

2002

97mm

.A .A

2003 - 05 97mm 2006 - 10 97mm 2008 - 10 97mm 2003 - 05 97mm 2006 - 10 97mm 2014 - 19 95mm 2020 - 23 95mm 1987 - 90 91.5mm 2006 - 09 97mm 2006 - 09 97mm 2008 - 10 97mm 2008 - 10 97mm

TE 450 Comp. 13.0:1

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– – – – – – – – – – – – – – – – – – – – – –

TXC 450 SMR 450

.A

SMR 450 Comp. 13.0:1

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FE 501 FE 501

.WO .WO

.A.WO

56-W8816

TC / TE 510

.A

56-W105 56-W147 56-W942 56-W147 56-W942 56-W919 56-W147 56-W942 56-W105 56-W919 56-W919 56-W116 56-W019 56-W115 56-W116 56-W019 56-W119

TC 510 Comp. 13.0:1

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Comp. 13.0:1 (2-Ring)

TE 510 Comp. 13.0:1

Comp. 13.0:1 (2-Ring)

TE 510

2011 - 13

WP068-SP

SMR 510 Comp. 13.0:1

2008 - 10 97mm 2008 - 10 97mm 1987 - 90 91.5mm 2011 - 13 101mm

.WO .WO .WO .WO .WO .WO .WO .WO .WO .WO .WO

56-7927 56-7927 56-7927 56-7927 56-7927 56-7974 56-7974 56-7974 56-7974 56-7974 56-7974

Comp. 13.0:1 (2-Ring)

WRE 510

.A

TE / TXC 511

.A.WO .A.WO

SMR 511

2011

101mm

TC / TE 570 TC / TE 570 TC / TE 610

2001 - 02 98mm 2001 - 02 98mm 1991 - 98 98mm 1999 - 03 98mm 1999 - 03 98mm 2005 - 10 98mm

.A

.A.WO

980ADS-2

.A .A

56-R308 56-R308 56-R308 56-R308

TC / TE 610 Comp. 10.0:1

Hi-Comp. 11.0:1

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TC / TE 610

.A.WO

– *Please visit our website for current prices E35 56-0156

Please Note Wossner Piston rings will NOT run in chrome bores!

Please note All Piston Kits do not include small end bearings. Most Kits available from standard size up to 2.00mm over size.

E-mail: sales@oro2u.com

www.oro2u.com

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