5 parts listed to fit the KTM 420 MX (1979 to 1980 models), from IRIS, MTX, DID and EK. Each part below shows the model years it fits and its manufacturer part number.
Vehicle Parts for the KTM 420 MX
Chains
- DID Chain 520 MX (Racing) (RJ) fits 1979-1980
- EK 520 MRD7 Drive Chain - Clip fits 1979-1980
- IRIS Chain 520RXL Super Heavy Non Sealed 91951120000000 (120) fits 1979-1980
- IRIS Chain 520RXP Super Heavy Non Sealed 91951240000000 (114) fits 1979-1980
- MTX Chain 520 Heavy Duty Non Sealed fits 1979-1980
Other KTM models
KTM 125 SX, KTM 250 SX, KTM 250 EXC, KTM 250 SX-F, KTM 450 SX-F, KTM 300 EXC, KTM 250 EXC-F, KTM 150 SX, KTM 350 SX-F, KTM 350 EXC-F, KTM 450 EXC-F, KTM 125 EXC. All KTM models.