Sp1 11-157 Rewind Spring engine-gaskets-seals-valve-train-gaskets 1973-1974 Arctic Cat El Tigre

1973-1974 Arctic Cat El Tigre 340

2007 BMW K1200LT

2002-2003 Husqvarna TC450

and work perfectly with additional upgrades later

2014-2020 Honda TRX420TM1 FourTrax Rancher

Sp1 11-157 Rewind Spring engine-gaskets-seals-valve-train-gaskets 1973-1974 Arctic Cat El TigreRotax spring with inner and outer guides assembled. OEM#: 420 9844 52. Rewind Spring. Vehicle Fitment: 1973 1975 Moto Ski Cadet 250 1974 1975 Moto Ski Chimo 440 1973 Moto Ski F 440 1976 Moto Ski Nuvik 340 1976 Moto Ski Sonic 1973 Moto Ski Zephyr 340 1965 1966 Ski Doo Alpine 1968 Ski Doo Alpine 1969 Ski Doo Alpine 370 1970 1971 Ski Doo Alpine 399ER 1970 1971 Ski Doo Alpine 399R 1973 Ski Doo Alpine 440ER 1973 Ski Doo Alpine 440R 1969 Ski Doo Alpine 640