●Compatible Models [Normal cylinder head] xe75: All vehicles | XL80: All vehicles xlr80: All vehicles | XR80: All vehicles the ape 100: HC07 all vehicles | The Ape 100 – Type D: HC13 for all vehicles | Motard: hd13 all vehicles | XR100R HDR-XR100/CRF100 °F: HE03 Compatible with all vehicles | NSF100 ●Made by the company kitako SPL cylinder head (old and new) ●barubukuriaransu: in 0.05/EX 0.05 | 1 sets of in/EX ●Bulb Diameter: in Φ 24/EX Φ 20.5 ●SPL head repair parts