Yamaha R1 98 to 03 - APE Manual Camchain Tensioner - APE YT1000 Front Mudguards plasma coated for excellent wear

plasma coated for excellent wear resistance

resistance to high temperatures and pressures

fitted with Dyna type aftermarket performance coils

if you have the rarer 50mm tap no Probs

made in the USA

Yamaha R1 98 to 03 - APE Manual Camchain Tensioner - APE YT1000 Front Mudguards plasma coated for excellent wearUSA made, genuine APE manual camchain tensioner. The APE tensioner cannot back off like the OEM type automatic tensioners and is a must for any hard ridden standard or tuned machine. Beware of cheap copies! Easy to install. The APE tensioner often takes up more slack than a standard tensioner, so can sometimes also stop chain noise. Install Guide: http: www. APEraceparts. com tech tensioners. html