This Autumn we offer to upgrade your new 376 or 389 Monobloc carburetter to a hard anodised throttle slide, for an additional £10 on the normal purchase price. Standard Monobloc carburetters are fitted with the traditional zinc throttle slides. Upgrade to our in-house manufactured, anodised slides for superb resistance to wear and smoother throttle operation!

If you're not in the market for a new carb, our hard anodised throttle slides can be purchased individually for £47.85 plus VAT.