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Get more power and torque with premium quality European big bore kits that include, cylinder, piston, rings, and all gaskets required for a hassle free conversion. Spare pistons, rings, and gaskets a...

Get more power and torque with premium quality European big bore kits that include, cylinder, piston, rings, and all gaskets required for a hassle free conversion.

Spare pistons, rings, and gaskets also available.

Not all products are listed here - check the downloads section for a complete application list. Kits not in stock can usually be supplied in three to four weeks, depending on availability at the factory.

Get more power and torque with premium quality European big bore kits that include, cylinder, piston, rings, and all gaskets required for a hassle free conversion.

Spare pistons, rings, and gaskets also available.

Not all products are listed here - check the downloads section for a complete application list. Kits not in stock can usually be supplied in three to four weeks, depending on availability at the factory.

Sku
Product Name
Price
Picture of BIG BORE KIT HUSQVARNA TE/TC 250 '03/05 280cc GAC 0220100002
BIG BORE KIT HUSQVARNA TE/TC 250 '03/05 280cc
BIG BORE KIT HUSQVARNA TE/TC 250 '03/05 280cc
Availability: Out of stock
$1,595.00
Picture of BIG BORE KIT HUSQVARNA TE/TC 250 '06/07 GAC 0220100004
BIG BORE KIT HUSQVARNA TE/TC 250 '06/07
BIG BORE KIT HUSQVARNA TE/TC 250 '06/07
Availability: Out of stock
$1,195.00
Picture of BIG BORE KIT HUSQVARNA TE/TC 250 08/09 GAC 0220100005
BIG BORE KIT HUSQVARNA TE/TC 250 08/09
BIG BORE KIT HUSQVARNA TE/TC 250 08/09
Availability: In stock
$1,495.00
Picture of ATHENA BIG BORE KIT KTM EXC-F 250 '14-16 / HUSQVARNA FE 250 '14-16 GAC 0270100017
ATHENA BIG BORE KIT KTM EXC-F 250 '14-16 / HUSQVARNA FE 250 '14-16
ATHENA BIG BORE KIT KTM EXC-F 250 '14-16 / HUSQVARNA FE 250 '14-16
Availability: In stock
$1,200.00
Picture of BIG BORE PISTON/RING KIT HUSKY TC/TE250 '03-05 GAC S4F08300005A
BIG BORE PISTON/RING KIT HUSKY TC/TE250 '03-05
BIG BORE PISTON/RING KIT HUSKY TC/TE250 '03-05
Availability: In stock
$369.00
Picture of BIG BORE PISTON/RING KIT HUSKY TC\TE250 06/09 GAC S4F08300006B
BIG BORE PISTON/RING KIT HUSKY TC\TE250 06/09
BIG BORE PISTON/RING KIT HUSKY TC\TE250 06/09
Availability: In stock
$399.00
Picture of BIG BORE GASKET SET HUSKY TE/TC 250 d.083 '03/09 GAC 0220160003
BIG BORE GASKET SET HUSKY TE/TC 250 d.083 '03/09
BIG BORE GASKET SET HUSKY TE/TC 250 d.083 '03/09
Availability: In stock
$139.00
Picture of BIG BORE GASKET SET KTM/HUSQVARNA EXC-F/FE 250 '14-16 GAC 0270160067
BIG BORE GASKET SET KTM/HUSQVARNA EXC-F/FE 250 '14-16
BIG BORE GASKET SET KTM/HUSQVARNA EXC-F/FE 250 '14-16
Availability: In stock
$75.00
Picture of BIG BORE RING SET HUSKY TE/TC250 03/05 GAC S41316090
BIG BORE RING SET HUSKY TE/TC250 03/05
BIG BORE RING SET HUSKY TE/TC250 03/05
Availability: In stock
$69.00
Picture of RING SET YZ250F 01/10/WR250F 01/09/KX250F 04/10 RMZ250 04/09 GAC S41316133
RING SET YZ250F 01/10/WR250F 01/09/KX250F 04/10 RMZ250 04/09
RING SET YZ250F 01/10/WR250F 01/09/KX250F 04/10 RMZ250 04/09
Availability: In stock
$59.00
Picture of BIG BORE KIT HUSQVARNA TE/TC 250 '03/05 280cc
BIG BORE KIT HUSQVARNA TE/TC 250 '03/05 280cc
BIG BORE KIT HUSQVARNA TE/TC 250 '03/05 280cc
Availability: Out of stock
$1,595.00
Picture of BIG BORE KIT HUSQVARNA TE/TC 250 '06/07
BIG BORE KIT HUSQVARNA TE/TC 250 '06/07
BIG BORE KIT HUSQVARNA TE/TC 250 '06/07
Availability: Out of stock
$1,195.00
Picture of BIG BORE KIT HUSQVARNA TE/TC 250 08/09
BIG BORE KIT HUSQVARNA TE/TC 250 08/09
BIG BORE KIT HUSQVARNA TE/TC 250 08/09
Availability: In stock
$1,495.00
Picture of ATHENA BIG BORE KIT KTM EXC-F 250 '14-16 / HUSQVARNA FE 250 '14-16
ATHENA BIG BORE KIT KTM EXC-F 250 '14-16 / HUSQVARNA FE 250 '14-16
ATHENA BIG BORE KIT KTM EXC-F 250 '14-16 / HUSQVARNA FE 250 '14-16
Availability: In stock
$1,200.00
Picture of BIG BORE PISTON/RING KIT HUSKY TC/TE250 '03-05
BIG BORE PISTON/RING KIT HUSKY TC/TE250 '03-05
BIG BORE PISTON/RING KIT HUSKY TC/TE250 '03-05
Availability: In stock
$369.00
Picture of BIG BORE PISTON/RING KIT HUSKY TC\TE250 06/09
BIG BORE PISTON/RING KIT HUSKY TC\TE250 06/09
BIG BORE PISTON/RING KIT HUSKY TC\TE250 06/09
Availability: In stock
$399.00
Picture of BIG BORE GASKET SET HUSKY TE/TC 250 d.083 '03/09
BIG BORE GASKET SET HUSKY TE/TC 250 d.083 '03/09
BIG BORE GASKET SET HUSKY TE/TC 250 d.083 '03/09
Availability: In stock
$139.00
Picture of BIG BORE GASKET SET KTM/HUSQVARNA EXC-F/FE 250 '14-16
BIG BORE GASKET SET KTM/HUSQVARNA EXC-F/FE 250 '14-16
BIG BORE GASKET SET KTM/HUSQVARNA EXC-F/FE 250 '14-16
Availability: In stock
$75.00
Picture of BIG BORE RING SET HUSKY TE/TC250 03/05
BIG BORE RING SET HUSKY TE/TC250 03/05
BIG BORE RING SET HUSKY TE/TC250 03/05
Availability: In stock
$69.00
Picture of RING SET YZ250F 01/10/WR250F 01/09/KX250F 04/10 RMZ250 04/09
RING SET YZ250F 01/10/WR250F 01/09/KX250F 04/10 RMZ250 04/09
RING SET YZ250F 01/10/WR250F 01/09/KX250F 04/10 RMZ250 04/09
Availability: In stock
$59.00