The O.S. Engines Speed Clutch Wrench & Adjuster is essential for installing a flywheel on its pilot shaft securely. The handle slides so that the clutch can be installed more securely. The adjuster permits fine adjustments of a Centax type clutch.Features:Steel with dark finishUsed to tightened ..
This is an optional O.S. M2002SC Off Road Exhaust Manifold Assembly. Package includes two long exhaust springs and one exhaust gasket.This is the manifold included with the O.S. B2101 Ty Tessmann Edition Engine (OSM1A203). This manifold features the same width as the M2000SC manifold, but features a..
This is an optional O.S. Install between exhaust and tank in the pressure line away from the exhaust. The pressure chamber allows the gasses to feed the tank in a more constant pressure flow and also allows some cooling of gasses before entering the tank to reduce fuel temperature which increas..
This is an O.S Speed Flat Blade Screwdriver 3.0mm To keep precious engine and machine in best condition is a pride of enthusiast to his beloved vehicle. We wish all the enthusiasts who know the pleasure to have the machine develop the maximum performance under any conditions, to use ..
O.S. SPEED R2106 is the factory tuned engine developed for 1/8 on-road racing competition. The new engine 9 port cylinder liner with re-designed port for more power. Also for great power feel from low end, we have adopted crankshaft from R21 Euro II and well received ceramic ball bearing from offroa..
This is O.S. ENGINE MAX-21XR-B VER.III BUGGY COMBO SET w/ TB02 EFRA2089 (T-2090SC)+MB01-75.Feature:For: Suitable For 1/8 RC NitroThe newly designed crankshaft has improved response compared to conventional products by changing the counter shape and timing.Improved response by reducing the weigh..
The O.S. Speed Flywheel Key is a heavy duty, hard anodized, CNC machined aluminum wrench. This wrench features a centax clutch clearance gauge, and is a must have for measuring, installing and removing, 2, 3 or 4 pin flywheel clutches. Features:Heavy duty CNC hard anodized aluminumBlack in colo..
This is a pack of three replacement filters for the O.S. Induction Silencer for on-road racing (OSMG2350). This EFRA/IFMAR approved silencer was developed for .12 - .21 class on-road engines to help reduce noise levels, while at the same time having very little affect on power output. ..