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ECUs, CDIs & Computer Modules: what should you pay?

What you'll usually pay

$126 typical price

Most are between$17–$356

Brand new$112

Used$150

On sale now82,078

💡 Used ones cost about 34% more here.

💚 Best value for your money

Private Label 750 on sale$39.31 · 69% cheaper

Unbranded 422 on sale$40.03 · 68% cheaper

Scooter 3,903 on sale$54.57 · 57% cheaper

BMW 3,039 on sale$92.99 · 26% cheaper

Dual Sport Motorcycle 3,171 on sale$99.95 · 20% cheaper

Price by brand

BMW

$92.99-26%

Honda

$143+13%

Kawasaki

$145+15%

Ducati

$161+28%

Suzuki

$175+39%

Harley-Davidson

$180+43%

Price by type

Not Specified

$126

CDI Unit

$128+2%

Ignition Kit

$186+48%

Engine Computer (ECU/ECM)

$200+59%

Price by machine type

Scooter

$54.57-57%

Dual Sport Motorcycle

$99.95-20%

Not Specified

$126

Off-road Motorcycle

$163+29%

Street Motorcycle

$180+43%

Price by brand type

Private Label

$39.31-69%

Unbranded

$40.03-68%

Aftermarket Branded

$113-10%

Not Specified

$126

Genuine OEM

$181+44%

🛒 Some on sale right now

How we got these numbers

Worked out from 200 live eBay listings (price range $17–$356, odd outliers ignored). These are asking prices, so use them as a guide. Last checked August 14, 2026.