| gptkbp:instanceOf | gptkb:steam_locomotive 
 | 
                        
                            
                                | gptkbp:brakeType | air 
 | 
                        
                            
                                | gptkbp:builtYear | gptkb:Derby_Works Walter Alexander Falkirk
 
 | 
                        
                            
                                | gptkbp:category | gptkb:British_Rail_diesel_multiple_units gptkb:Pacer_trains
 
 | 
                        
                            
                                | gptkbp:engine | gptkb:Cummins_LTA10-R 
 | 
                        
                            
                                | gptkbp:enteredService | 1986 
 | 
                        
                            
                                | gptkbp:family | gptkb:Pacer 
 | 
                        
                            
                                | gptkbp:form | 2 or 3 cars per trainset 
 | 
                        
                            
                                | gptkbp:height | 3.89 m 
 | 
                        
                            
                                | gptkbp:length | 15.45 m per car 
 | 
                        
                            
                                | gptkbp:manufacturer | gptkb:Walter_Alexander gptkb:BREL
 
 | 
                        
                            
                                | gptkbp:maximumSpeed | 75 mph 
 | 
                        
                            
                                | gptkbp:numberBuilt | 23 
 | 
                        
                            
                                | gptkbp:numberOfDoors | slam doors 
 | 
                        
                            
                                | gptkbp:operator | gptkb:British_Rail gptkb:Northern_Rail
 
 | 
                        
                            
                                | gptkbp:powers | diesel 
 | 
                        
                            
                                | gptkbp:preservedUnits | 144006 144011
 144013
 144018
 144021
 
 | 
                        
                            
                                | gptkbp:renovated | 2002-2004 
 | 
                        
                            
                                | gptkbp:responsibility | gptkb:Northern_England 
 | 
                        
                            
                                | gptkbp:serviceNumber | 0 (as of 2024) 
 | 
                        
                            
                                | gptkbp:successor | gptkb:British_Rail_Class_150 gptkb:British_Rail_Class_195
 
 | 
                        
                            
                                | gptkbp:trackGauge | standard gauge 
 | 
                        
                            
                                | gptkbp:UICClassification | 2′B′+2′B′ 
 | 
                        
                            
                                | gptkbp:weight | 26.3 t per car 
 | 
                        
                            
                                | gptkbp:width | 2.7 m 
 | 
                        
                            
                                | gptkbp:withdrawn | 2020 
 | 
                        
                            
                                | gptkbp:bfsParent | gptkb:Voith_T211r 
 | 
                        
                            
                                | gptkbp:bfsLayer | 7 
 | 
                        
                            
                                | https://www.w3.org/2000/01/rdf-schema#label | British Rail Class 144 
 |