Brand: DR Racing Parts

KT00098 DR Racing cast iron cylinder kit D.40,3 Yamaha TZR50 2011

Name: DR Racing cast iron cylinder kit D.40,3 Yamaha TZR50 2011
Brand: DR Racing Parts
SKU: 737174
Price: 141.03 EUR
Availability: LimitedAvailability

Code: KT00098

210,50€

-33%

SAVINGS 69,46€

141,03€ VAT PRICE

or 3 or 4 installments of 47.01 € without interest Pay with Scalapay

Available in 3 - 8 business days
Estimated shipping by: 05/18/2026*

* delivery times are variable and depend on the availability of the goods and the delivery time of the courier.

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*Non-EU customers, do not pay VAT. (you will pay the VAT in your own country upon receipt of the goods in accordance with local taxation)

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DR Racing 49.7cc Cylinder Kit Ø 40.3 (AM 345/6) EU1 with Head – STD Cast Iron

The DR Racing 49.7cc cylinder kit for Yamaha TZR50 2011 is designed for AM 345/6 EU1 engines, providing reliability and optimized performance. The Minacrom cast iron cylinder, featuring 5 transfer ports, ensures excellent fluid dynamics, improving combustion chamber filling. The kit includes a cylinder head, designed to optimize the compression ratio and heat dissipation.

Displacement: 49.7cc
Bore: 40.3 mm
Stroke: 39 mm
Compression ratio: 1:12
Cylinder: Minacrom cast iron (chrome-enhanced) with 5 transfer ports
Head: Optimized for improved combustion and heat dissipation

Suitable for:

Yamaha TZR 50 2011

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