 210K004 Fits several Gilera, Italjet and Piaggio models. |  210K008 Fits several Honda models. |  210K009 Fits several Aprilia, Benelli, Beta, Italjet, Malaguti, MBK, Minarelli, Rieju and Yamaha models. |  210K010 Fits several Honda and Peugeot models. |  210K011 Fits several Aprilia, Derbi, Gilera and Piaggio models. |
 210K012 Fits several Flandria, Kreidler, Puch, Sachs, Tomos and Zundapp models. |  210K013 Fits several Aprilia, Aspes, Derbi and Gilera models. |  210K015 Fits several Honda and Kymco models. |  210K016 Fits several Honda, TM and Yamaha models. |  210K017 Fits several KTM and Puch models. |
 210K051 Fits several Aprilia, Beta, Bultaco, Cagiva, Derbi, Gilera, Malaguti, MBK, Minarelli, Motorhispania, Peugeot, Rieju and Yamaha models. |  210K053 Fits several Suzuki models. |  210K056 Fits several Aprilia, Moto Morini and Suzuki models. |  210K059 Fits several Yamaha models. |  210K062 Suzuki: PE250 (1980-1981) |
 210K066 Yamaha: IT175 (1977-1983) |  210K069 Kawasaki: KX125 (1974-1981), KX250 (1979-1981) |  210K071 Fits several China, Honda and Suzuki models. |  210K072 Fits several Honda and Yamaha models. |  210K076 Yamaha: FS1/E 50 Fizzy (1972-1980), JT1 (1971-1972) |
 210K088 Honda: CR125R (1986-2001), CR250R (1984-2007) |  210K094 Honda: PA50 Camino (1978-1991) |  210K097 Honda: CR125R (1989) |  210K099 Fits several Peugeot models. |  210K110 Fits several Beta and Husqvarna models. |
 210K112 Fits several Yamaha models. |  210K115 Fits several Yamaha models. |  210K121 Fits several Suzuki models. |  210K129 Yamaha: DT50 (1988-1990), DT50LC (1990-1998), RD50, engine code 37A-010141 |  210K137 Honda: XL75 (1977-1979), XR75 (1977-1978), XL80S (1980-1985), XR80 (1979-1984) |
 210K139 Honda: XR75 (1973-1976) |  210K140 Fits several Honda models. |  210K141 Husqvarna: 240 WRLC (1985) |  210K152 Maico: MC 250/4 (1974), MC 400/4 (1974-1975) |  210K154 Fits several Maico models. |
 210K156 Fits several Kawasaki models. |  210K168 Yamaha: YZ100 (1982-1983), YZ125 (1977-1989), YZ250 (1976-2002) |  210K172 Suzuki: GT250 Hustler X7E (1973-1981), T250 Hustler X6 (1969-1972), T350 Rebel (1969-1972), T500 Cobra / Titan (1968-1975) |  210K173 CZ: Twin Port 360 (1966), Single Pipe 360 (1969-1970), Single Pipe 380 (1969-1970) |  210K176 Fits several Suzuki and Yamaha models. |
 210K177 Fits several Husqvarna and Sachs models. |  210K199 Fits several KTM models. |  210K210 Minarelli: Minarelli v1 Engine |  210K214 MBK: 51 (Carter Bidalot G2) |  210K215 MBK: 51 (Carter Malossi G2) |
 210K221 Piaggio: Vespa 50 Ciao (1967-2006) |  210K223 Fits several Aprilia, Derbi, Gilera, Italjet, Piaggio and Puch models. |  210K238 Fits several Moto Morini models. |  210K240 Fits several Husqvarna and KTM models. |  210K249 Sachs: Sachs 50 S (Hercules K50) (1968-1990), 80cc Engine (5 / 6 gears) (1968-1990), 125cc Engine (5 gears), 175cc Engine (5 gears) |
 210K250 Husqvarna: CR 250 (1992-1994), WR 250 (1992) |  210K284 Bultaco: Frontera 125 (1978) |  210K285 Gas Gas: EC 125 (2003-2004) |  210K295 Honda: CR500R (1984-2001) |  210K298 Kawasaki: F2 (175cc) (1966-1969) |
 210K299 Sachs: Sachs 504/1, Sachs 504/2, Sachs 505/2 (Hercules Prima 2 3 4 5), Sachs 506/3B (Prima GT GX) |  210K304 Piaggio: Vespa 150 Sprint (1965-1974), Vespa 150 Sprint Veloce (1969-1979) |  210K305 Fits several Piaggio models. |  210K306 Fits several Piaggio models. |  210K308 Montesa: Cota 247 (1968-1978) |
 210K312 Fits several FN, Husqvarna, Sachs and Sarolea models. |  210K315 Fits several Montesa models. |  210K319 Fits several KTM and Zundapp models. |  210K322 Garelli: No. 1 |  210K331 Husqvarna: CR 125 (2009-2013), WR 250 (2000-2016), WR 300 (2009-2013) |
 210K336 Yamaha: YZ125 (1990-1995) |  210K338 Husqvarna: WR 250 (1978-1981) |  210K339 KTM: 495 GS (single plug head) (1981-1983), 495 GS (dual plug head) (1981-1983) |  210K344 Moto Morini: M1/M01/M02 |  210K346 Garelli: NOI |
 210K355 Yamaha: LB50 Chappy (1975-1990) |  210K356 Husqvarna: CR 430 (1981-1988), WR 430 (1981-1988), WR 430 Automatic (1987-1988), XC 430 (1981-1988) |  210K393 Fits several Husqvarna models. |  210K395 MBK: EW 50 / stunt (2000-2003) |  210K402 Beta: 125 Urano (righthand mounted - CCW turning) (1956), Garelli: Junior special 50 |
 210K405 Yamaha: QT50 Yamahopper (1982-1987) |  210K406 Peugeot: 103 (Original Crank Taper) |  210K410 Maico: MC 250/5 (AW) (1975-1977), MC 400/5 (AW) (1975-1977), MC 440/5 (AW) (1975-1977) |  210K414 Husqvarna: 390 (1977-1979) |  210K416 Fits several Aprilia, Bombardier, Can-Am, Rotax and SWM models. |
 210K421 Honda: TRX250 Fourtrax (1987), TRX250R Fourtrax (1987) |  210K427 Kreidler: MF2 (1972-1979), MF4 (1969-1995), Sachs: Sachs 504/2A |  210K428 Ducati: 125cc,160cc,175cc,200,250 models Narrow case - 3 hole mounting |  210K429 Ducati: 250cc-350cc-450cc models wide case - 4 hole mounting |  210K435 Husqvarna: AE 420 Automatic (1982), AXC 420 Automatic (1982) |
 210K437 Piaggio: Quattrini RR Engines |  210K445 Cagiva: Cagiva prima 3 speed 50cc 5F |  210K450 Honda: CB175 SuperSport (K3-K7) (1969-1973), CL175 Scrambler (1969-1973), SL175 Motosport (1970-1972), CB200T (1975-1976) |  210K451 Honda: CB125 (K3-K5) (1969-1974) |  210K453 Peugeot: 103 (Bidalot Crank Taper) |
 210K454 Husqvarna: CR 125 (1980-1991), WR 125 (1981-1991) |  210K457 Yamaha: DT50MX - see extra info - (1988-1990), YB100 (1973-1975) |  210K466 CZ: Twin Pipe 250 (1963-1965), Twin Pipe 360 (1963-1965) |
