New developed VHM Flat Top Radius Piston for the karting engine TM K9B/C KZ10/B is now available.
During intensive testing on the dyno with the VHM EK1 engine, we found great improvement with the flat top radius piston in combination with the special combustion chamber shape. Therefore, we also tested it on the TM K9B/C KZ10B engine and it also gift this great improvement.
The engine will produce more torque and power on the whole rpm range in combination with insert AE32203-276.
Shipping & Return Policy
Orders are processed within 2–4 business days. Delivery times: NL (2–7 days), EU (7–14 days), International (7–20 days). Shipping costs are calculated at checkout. A tracking number is provided after shipment.
Customs fees may apply for non-EU orders. Risk transfers upon delivery.
Returns are accepted within 14 days if items are unused and in original condition with packaging. Non-returnable: used, damaged, or custom items.
Refunds are processed within 5–10 business days after inspection. Return shipping is paid by the customer unless the item is defective.
For issues (damaged, missing, wrong items), contact us within 48 hours with photos.
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