§ 02 / Brand
PSR
PSR parts at Iron Offroad cover small engine fittings and selected chassis jobs on motocross, enduro and trail bikes. The range includes cam-chain tensioners, oil filler caps, drain plugs, clutch cable adjusters, lowering links and rear disc guards. Start with the component you need, then check the individual bike application and any quoted thread dimensions. Colour options are available on several fittings, but the part number and fitment should guide your choice.
28 parts · updated daily
// Parts
All 28 parts
PSR — frequently asked questions
Common questions, straight answers. No fluff.
- The range includes cam-chain tensioners, oil filler cap kits and oil drain plugs. They are separate components with their own applications; an engine cap or tensioner listed for one bike should not be assumed to fit another.
- Match the bike application and all dimensions shown in the listing. Stocked descriptions include 10 x 1.25 x 20, 8 x 1.5 x 17, 10 x 1.5 x 22 and 12 x 1.5 x 15. Compare the full specification with the original plug rather than choosing by colour.
- No. Listed caps include M20 x 1.5, M20 x 2.5 and M24 x 3.0 versions. Select the thread and application specified for your bike; a matching colour does not establish fitment.
- Use the exact model, year and part number. The stocked MX tensioners have separate applications, including selected Honda CRF and Suzuki DR-Z or RM-Z models. PSR provides cam-chain tensioner installation instructions; use those alongside the bike's service information.
- Selected links are listed for Honda XR models as well as motocross and enduro applications. Check your exact model and year against the chosen link. Confirm the specified lowering amount for that part before ordering; the links are not one universal fitting.
- There are M8 x 1.25 clutch cable adjusters in black or gunmetal and rear disc guards in blue or orange anodised aluminium. The disc guards have separate bike applications, so choose by the listed fitment as well as the finish.