2018年7月22日 · Here is a collection I put together of Suzuki’s 125 Motocross bikes from 1973, until they were discontinued in 2007. The first few models were called TM’s then the RM line was introduced in 1975. The new RM125 dominated 125 racing through the seventies and into the early eighties until Kawasaki and Honda started to surpass their performance.

Suzuki introduced the RM (RM = Racing Model, TM = Trail Model) series of motocross models in 1975. The range quicly stretched out from 50 to 400cc and became very successful. A few years later the Full Floater swingarm was introduced and water-cooled engines came along in 1981.

Suzuki introduced the RM series of motocross models in 1975, these replacing the TM models. The range quicly stretched out from 50 to 400cc and became very successful. A few years later the Full Floater swingarm was introduced and water-cooled engines came along in 1981 — and the developement of the RM models continues even today.

Suzuki TM is a range of Motocross motorcycles manufactured by Suzuki. The TM ran from 1971 to 1975 and was replaced by the RM A Model in 1976. The RM model then went to an RM B in 1977, RM C in 1978 and RM N in 1979.

Engine: Air-cooled 123 cc single cylinder, 2-stroke. 17.5 hp @ 10 000 rpm, 9.68 ft-lb @ 8 000 rpm. 5 speed transmission. Click on the image for larger format.

Similarly to the RM250, the RM125 features an aluminum 1-cylinder engine with a 6-port scavenging system that combines a power reed valve and the Pointless Electronic Ignition (PEI) system. This engine is paired with a newly designed semi-double cradle type pipe frame and a 6-speed transmission for smooth acceleration.

Preceding the RM lineup was the TM series, which included the TM75, TM100, TM125, TM250, and TM400. Motorcycles within the RM series continue to be manufactured today, the famous RM125 was discontinued in America in late 2008 .

2024年10月16日 · In 1985, Suzuki aimed to reclaim its status in the 125 class with a series of comprehensive updates. The RM125 received a new motor design, featuring revised porting, a redesigned piston, and a more capable 34mm Mikuni flat-slide carburetor, replacing the previous year’s 32mm version.

The RM 125M was essentially the TM125 motor (minus oil injection) and frame with radically laid down DeCarbon shocks, wider side panels (to accommodate the new shocks), a thicker seat, and a front fender mud flap.

1975年9月1日 · The TM is the small-bore class budget racer. They don't cost much, can be raced right from the crate, and are an excellent learning tool from which to graduate to something like an Elsinore, YZC...