MR33 RC Tools, Setup Aids & Accessories

MR33 delivers precision RC tools and accessories trusted by on-road racers and dedicated hobbyists. The range focuses on practical setup and pit solutions that make it easier to prepare, tune and maintain your car at the track or bench.

Discover accurate measuring tools such as circle droop gauges and dual‑side ride height gauges, plus tweak stations for checking chassis condition. Optimise balance with compact tungsten weights, and fine‑tune tyre prep with the popular V3 Asphalt Additive and tyre cutters. Handy pit essentials include pocket scales for checking components, smart foam hard cases for organised storage, bumper and body spacing foams, high‑speed 40 mm aluminium fans, transmitter skins for Sanwa M17, pinion gear holders and versatile UV repair glue.

At Wheelspin Models we stock a wide selection of MR33 favourites, from driver tips and hex drivers to setup aids and pit accessories. Our knowledgeable team is on hand with friendly advice, and UK customers can choose from speedy delivery options, including next‑day on many lines.