Shop › Simonini SIM250/54E Exhaust Spring Kit Complete for SIM250 Simonini SIM250/54E Exhaust Spring Kit Complete for SIM250 $12.50 Contains 7 upgraded springs and sleeves for the SIM250 to replace all springs on 1 exhaust Contains 7 upgraded springs and sleeves for the SIM250 to replace all springs on 1 exhaust Add To Cart Added! You Might Also Like Simonini MINI2PLUS/29 Poly-V BELT PJ508/200J $30.00 Simonini MINI2PLUS/21 Reed Valve For SIM140/250 and Others $45.00 Sold Out Helix Propellers for SIM140 and 250 from $360.00 Simonini SIM140/62A5 Plastic Kit For Manual Starter $10.00 Simonini MINI2EVO/61 Gasket Kit For SIM250 and More $12.50
