Home :: Electrical :: Yamaha HPI Ignitions :: HPI Complete Ignition 1974 1975 1976 1977 Yamaha MX YZ 100 125 175

HPI Complete Ignition 1974 1975 1976 1977 Yamaha MX YZ 100 125 175

HPI Complete Ignition 1974 1975 1976 1977 Yamaha MX YZ 100 125 175
Fits the following models:
1974-1978 Yamaha YZ MX 100 125 & 175

77-79 YZ 125 owners measure your stock components. The OD on this stator plate measures 120mm. Your crank end should measure 14mm by the threads.

The kit includes a stator, CDI, coil magneto, plug cap, kill switch and mounting hardware. This ignition has no lighting coils. It is for motocross use. HPI is the go to source for electronic ignitions for vmx and pvmx bikes.

All warranty work needs to be done through HPI. We will help with the process as much as possible. Please note that if you have any failures, you may have to ship the part back to us for inspection. HPI offers a 30 day limited warranty against manufacturing defects. I have had them on various mx bikes with no issues.

These kits are universal applications. Some models may require you to drill larger mounting holes, sand a section of the mounting plate with a file to open up a slot or sand mounts down. Some bikes do required the use of extra gaskets under the ignition cover to make enough clearance for the stator. The magnetos do not have a keyway. You have to set the timing with a dial indicator and then torque down the crank nut. They stay in place once tightened.

Includes free UPS Ground shipping in the USA.
SKU 068K072-YZ
Weight 4.00 lbs
Our price: $274.95
Qty Out of stock
Click here to subscribe for 'Back-in-stock' notifications
: *
: *
: *
1973/1974 Yamaha MX 250 360, SC 500 Front Brake Cable
1974-1976 Yamaha YZ, MX Front Fender Extension
1975-1977 Honda CR 250 Plastic Kit
Universal Yamaha Kill Switch
1979-1981 Yamaha MX 175; 78-81 DT 125 175 Rear Fender
Universal 12 Series Vintage Progressive Shocks
1979-1981 Yamaha MX 100; 78-83 DT 100 Front Fender
74/75 Honda CR 125; 73/74 CR 250 Mud Flap w/ CR Logo
Firepower Clutch & Brake, Perch & Lever Set Straight Pull Style