VHM are a respected manufacturer of high quality racing parts used by factory teams world wide, and we are now pleased to be able to offer their cylinder heads for use on the NSR250
The VHM cylinder head is designed with removeable combustion chamber inserts so that changes of compression ratios are quick and simple, and no more wasted head gaskets thanks to the O-ring design
This head set comes with following parts:
2x cylinder head
2x standard insert (12.60cc)
12x Copper sealing washer (not shown)
12x Cap nuts (not shown)
These heads use a centrally located spark plug and coolant outlet spigot just like the standard NSR rear cylinder. Therefore an HRC style hose is required which must also be ordered.
1x HRC style coolant hose for front head (not shown)
We also advise using the 'short type' R5300-10 plugs when using this head set to avoid fouling of the inner cowling and the spark plug cap.
Detailed instruction on the setting up of VHM heads can be found on their website at www.vhm.nl
Customer within the EU should select the product marked "within EU" as VHM parts purchased within the EU are subject to tax, hence the increased price. We apologise for this, but it is unavoidable.
Please note that the VHM products will be sent direct from the manufacturer, separate from other TYGA products, by airmail shipping. The price quoted includes this shipping option. If you need urgent delivery then we can offer other methods but the price will be affected and should be discussed prior to payment.