Thanks for the info..............is there any real difference between the K3 & K4 or was it just colour availability. Just wanna know before I go ordering loads of bits that won't fit (thinking of the v.expensive race screen I have just ordered

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And my real reason for buying silver..............cos it had lowers and I hate cleaning so silver shows the dirt a whole lot less. Same reason I opted against a K5 cos the thought of having to clean the black frame made me squirm with horror!!