Athena Big Bore Kits - KTM

From $1,200.00

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.

Code Description RRP Availability
GAC 0270100017 ATHENA BIG BORE KIT KTM EXC-F 250 '14-16 / HUSQVARNA FE 250 '14-16 $1200.00 In stock Enquire now
GAC 0270100004 Big Bore Kit KTM SX250F 250/280 06/10 $1495.00 In stock Enquire now
GAC 0270100021 BIG BORE KIT KTM SX-F 250 2016 (276 cc) $1200.00 In stock Enquire now
GAC S4F08000004B BIG BORE PISTON KIT KTM 250 06/10 $399.00 In stock Enquire now
GAC 0270160067 BIG BORE GASKET SET KTM/HUSQVARNA EXC-F/FE 250 '14-16 $75.00 In stock Enquire now
GAC 0270160003 BIG BORE GASKET SET KTM 250 EXC-F ''07-'11 / SX-F '06-'10 $85.00 In stock Enquire now
GAC S41316167 BIG BORE RING SET KTM250 d.80 $35.00 In stock Enquire now