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Home / Parts & Accessories / Engines / 125cc Engines

125cc Engines

125cc Electric-Start (manual)
125cc Kick-Start (manual)

CONTACT US

DBRacing
Unit 19, Sovereign Works
Deepdale Lane
Dudley, West Midlands, DY3 2AF
01384 671221
Monday to Friday: 9:00 AM– 3:30 PM

Warehouse Collection Available

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How can we help?

Frequently asked questions

When will my order be delivered?

Delivery times depend on the shipping service selected and your delivery location. The estimated delivery time is shown at checkout and may also be included in your order confirmation.

Delivery dates are estimates rather than guaranteed dates, and working days do not include weekends or bank holidays.

For dispatch times, delivery estimates and working-day examples, please see our Delivery Information page:

https://dbracing.co.uk/delivery/

Will this spare part fit my bike?

Please check the product description, photographs, measurements and specifications before ordering.

Many pit bikes use similar-looking parts with different dimensions, fittings or electrical connections, so the bike make and model alone is not always enough to confirm compatibility.

For Kurz bikes, use the Kurz Spares By Model section of the website to view parts we have identified for specific models.

If you are still unsure, send us the bike details, clear photographs and any useful measurements using the contact form above.

Can I return an item if I ordered the wrong part?

Yes, subject to our returns policy.

For current information about incorrectly ordered parts, change-of-mind returns, return postage, faults and refunds, please see our Refund & Returns Policy:

https://dbracing.co.uk/refund_returns/

Where can I find technical information?

We have a dedicated Tech Data section containing useful setup information, specifications, maintenance guidance and technical help for common pit bike parts and engines.

Please check this first, as the information you need may already be available:

https://dbracing.co.uk/tech-data/

Join Waitlist We will inform you when the product arrives in stock. Please leave your valid email address below.

Products search

Kurz Nippa 50A (2018-2020)

Kurz TMX 125 (2018-2020)

Kurz TMR 140 (2018-2020)

Kurz FS 65 (2021-)

Kurz FS 110 (2021-)

Kurz FS 140 (2021-)

Kurz RT1 50 (2015-2017)

Kurz RT1 125 (2015-2017)

Kurz RT1 50 (2018-2020)

Kurz RT1 125 (2018-2020)

Kurz RT1 50 (2021-2025)

Kurz RT1 125 (2021-2025)

Kurz FS 250 (2019-)

125cc Electric-Start (manual)

125cc Kick-Start (manual)